{"product_id":"36v-100ah-golf-cart-battery-complete-kit-lithium-lifepo4","title":"Epoch Batteries 36V 100Ah Golf Cart LiFePO4 Battery Complete Kit","description":"\u003cdiv style=\"font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; font-size: 15px; line-height: 1.6; color: #2d3748; text-transform: none; max-width: 1100px; margin: 0 auto;\"\u003e\n\u003c!-- Hero --\u003e\n\u003csection style=\"background: linear-gradient(135deg,#031725 0%,#06253D 62%,#02111F 100%); color: #ffffff; padding: 34px 26px; border-radius: 14px; margin-bottom: 24px; border: 1px solid rgba(46,145,229,0.35); box-shadow: 0 14px 34px rgba(6,37,61,0.16);\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 24px; align-items: center;\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin: 0 0 10px 0; color: #7dc8ff; font-size: 12px; font-weight: bold; letter-spacing: 0.14em; text-transform: uppercase;\"\u003e36V lithium golf cart battery kit\u003c\/p\u003e\n\u003ch1 style=\"margin: 0; color: #ffffff; font-size: 34px; line-height: 1.14; font-weight: bold; letter-spacing: -0.02em; text-transform: none;\"\u003eEpoch 36V 100Ah Complete Lithium Golf Cart Conversion Kit\u003c\/h1\u003e\n\u003cp style=\"margin: 12px 0 0 0; color: #d9ecff; font-size: 16px; line-height: 1.55; max-width: 780px;\"\u003eA complete 36V golf cart conversion built around a 100Ah LiFePO4 battery, with the charger and cord, gauge, remote switch, 12V converter, charge port plug and mounting hardware in one box.\u003c\/p\u003e\n\u003cp style=\"margin: 18px 0 0 0; color: #ffffff; max-width: 920px;\"\u003eThe Epoch 36V 100Ah golf cart bundle is a true all-in-one upgrade for drivers who want a cleaner, lighter, and lower-maintenance lithium system without piecing together separate accessories. This Big Box Series kit (model BB38100A-Kit) combines a 38.4V, 3.84kWh LiFePO4 battery, a 36V 15A onboard lithium charger with a 10 ft extension cord, a digital Bluetooth battery gauge, a 6 ft remote on\/off switch with wiring harness, a fused 25A 12V converter, a cart-specific charge port plug and mounting hardware, with Epoch Li-Ion app monitoring, IP67 protection, and advanced BMS safety features in one complete 36V golf cart conversion package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003caside style=\"background: rgba(255,255,255,0.07); border: 1px solid rgba(46,145,229,0.45); border-radius: 12px; padding: 22px;\"\u003e\n\u003cp style=\"margin: 0; color: #ffffff; font-size: 20px; line-height: 1.35; font-weight: bold;\"\u003ePowering adventure. Sustaining tomorrow.\u003c\/p\u003e\n\u003cdiv style=\"height: 1px; background: rgba(125,200,255,0.45); margin: 18px 0;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"margin: 0; color: #d9ecff; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;\"\u003eComplete LiFePO4 golf cart conversion\u003c\/p\u003e\n\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Quick specs --\u003e\n\u003csection style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(150px,1fr)); gap: 12px; margin-bottom: 28px;\"\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 12px; padding: 18px; text-align: center; box-shadow: 0 4px 16px rgba(6,37,61,0.05);\"\u003e\n\u003cdiv style=\"color: #1a202c; font-size: 26px; line-height: 1; font-weight: bold; letter-spacing: -0.02em;\"\u003e36V\u003c\/div\u003e\n\u003cdiv style=\"color: #2e91e5; font-size: 12px; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 8px;\"\u003eGolf cart system\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 12px; padding: 18px; text-align: center; box-shadow: 0 4px 16px rgba(6,37,61,0.05);\"\u003e\n\u003cdiv style=\"color: #1a202c; font-size: 26px; line-height: 1; font-weight: bold; letter-spacing: -0.02em;\"\u003e100Ah\u003c\/div\u003e\n\u003cdiv style=\"color: #2e91e5; font-size: 12px; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 8px;\"\u003eCapacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 12px; padding: 18px; text-align: center; box-shadow: 0 4px 16px rgba(6,37,61,0.05);\"\u003e\n\u003cdiv style=\"color: #1a202c; font-size: 26px; line-height: 1; font-weight: bold; letter-spacing: -0.02em;\"\u003e3.84kWh\u003c\/div\u003e\n\u003cdiv style=\"color: #2e91e5; font-size: 12px; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 8px;\"\u003eStored energy\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 12px; padding: 18px; text-align: center; box-shadow: 0 4px 16px rgba(6,37,61,0.05);\"\u003e\n\u003cdiv style=\"color: #1a202c; font-size: 26px; line-height: 1; font-weight: bold; letter-spacing: -0.02em;\"\u003e200A\u003c\/div\u003e\n\u003cdiv style=\"color: #2e91e5; font-size: 12px; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 8px;\"\u003eContinuous output\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 12px; padding: 18px; text-align: center; box-shadow: 0 4px 16px rgba(6,37,61,0.05);\"\u003e\n\u003cdiv style=\"color: #1a202c; font-size: 26px; line-height: 1; font-weight: bold; letter-spacing: -0.02em;\"\u003eIP67\u003c\/div\u003e\n\u003cdiv style=\"color: #2e91e5; font-size: 12px; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 8px;\"\u003eWaterproof\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 12px; padding: 18px; text-align: center; box-shadow: 0 4px 16px rgba(6,37,61,0.05);\"\u003e\n\u003cdiv style=\"color: #1a202c; font-size: 26px; line-height: 1; font-weight: bold; letter-spacing: -0.02em;\"\u003e81 lb\u003c\/div\u003e\n\u003cdiv style=\"color: #2e91e5; font-size: 12px; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 8px;\"\u003eBattery weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Trust band --\u003e\n\u003csection style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-radius: 14px; padding: 22px; margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eBuilt to go further\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(145px,1fr)); gap: 10px;\"\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600;\"\u003e11-year warranty\u003c\/strong\u003e \u003cspan style=\"color: #4a5568;\"\u003eLimited warranty\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600;\"\u003eU.S.-based support\u003c\/strong\u003e \u003cspan style=\"color: #4a5568;\"\u003eHelp when you need it\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600;\"\u003eAdvanced BMS\u003c\/strong\u003e \u003cspan style=\"color: #4a5568;\"\u003eBuilt-in protection\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600;\"\u003eBluetooth app\u003c\/strong\u003e \u003cspan style=\"color: #4a5568;\"\u003eSmart battery visibility\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600;\"\u003eIP67 protection\u003c\/strong\u003e \u003cspan style=\"color: #4a5568;\"\u003eDust-tight; immersion to 1 m for 30 min\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600;\"\u003eMaintenance-free vs. lead-acid\u003c\/strong\u003e \u003cspan style=\"color: #4a5568;\"\u003eNo watering or acid service\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- SEO description sections --\u003e\n\u003csection style=\"margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"font-size: 22px; font-weight: bold; letter-spacing: -0.01em; text-transform: none; color: #1a202c; margin: 0 0 12px 0; line-height: 1.3;\"\u003eThe Ultimate Hassle-Free Lithium Upgrade\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eA LiFePO4 conversion kit that turns a multi-battery lead-acid bank into one clean lithium power system.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2d3748;\"\u003eUpgrading a 36V golf cart can feel intimidating when you are trying to match batteries, chargers, gauges, converters, cables, and fitment parts. This complete 36V golf cart conversion simplifies the process by consolidating multiple heavy, maintenance-heavy lead-acid batteries into one sealed LiFePO4 unit with the core accessories already included.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #2d3748;\"\u003eThe result is a cleaner battery bay, fewer corrosion-prone connections, less battery maintenance, and more usable energy from a LiFePO4 battery that needs no watering or acid service, designed for everyday neighborhood, course, campground, utility, and fleet use.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 18px; margin: 30px 0; align-items: start;\"\u003e\n\u003cdiv style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-radius: 14px; padding: 22px;\"\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eA complete conversion kit in one box\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eBattery, charger and cord, gauge, remote switch, 12V converter, charge port plug and mounting hardware.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #2d3748;\"\u003eThe kit includes the 36V 100Ah LiFePO4 battery, a 36V 15A onboard lithium charger with a 10 ft heavy-duty extension cord, a digital Bluetooth battery gauge, a 6 ft remote on\/off switch with wiring harness, a fused 36V to 12V converter (25A) with a key-on wire, a cart-specific charge port plug, and cart-specific mounting hardware. That means you are not forced to hunt down the most important conversion accessories separately after checkout. The main fuse or DC-rated breaker for the battery cables is not part of the kit; install one as close as practical to the battery positive terminal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-radius: 14px; padding: 22px;\"\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eConfigurations for EZGO TXT, Club Car DS, and more\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eBuilt for popular 36V golf cart chassis and configuration-specific installations.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #2d3748;\"\u003eChoose the EZGO TXT, Club Car DS, or Other configuration to match your cart; Other covers Yamaha and other compatible 36V carts. The battery measures 14.6 in L × 13.4 in W × 9.9 in H, so always verify your tray, hold-down clearance, cable routing, charger port, controller requirements, and voltage reducer needs before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-radius: 14px; padding: 22px;\"\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eIP67 waterproof golf cart battery\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eDust-tight and protected against temporary immersion to 1 m for 30 minutes.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #2d3748;\"\u003eThe IP67 enclosure is dust-tight and protected against temporary immersion up to 1 m for 30 minutes. It is not rated for water jets or pressure washing: mount the battery securely, protect it from physical damage, keep it away from long-term standing water, and inspect it after any immersion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-radius: 14px; padding: 22px;\"\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eBluetooth tracking and 11-year peace of mind\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eSmart state-of-charge visibility from your phone and from the included gauge.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #2d3748;\"\u003eThe battery’s built-in Bluetooth connects to the free Epoch Li-Ion app for iOS and Android, so you can view state of charge, voltage, current, temperature, battery health, and warnings on your phone. The included digital Bluetooth gauge gives at-a-glance dashboard visibility, while the 11-year limited warranty (5 years of free repair or replacement, then 40% off MSRP on a replacement battery through Year 11; register within 90 days or keep your proof of purchase) supports long-term ownership confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Applications --\u003e\n\u003csection style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 22px; margin: 30px 0; align-items: start;\"\u003e\n\u003cdiv\u003e\n\u003ch2 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eCompatible applications\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eComplete lithium power for compatible 36V golf carts, utility carts, and neighborhood vehicles.\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0; display: grid; gap: 8px;\"\u003e\n\u003cli style=\"display: flex; gap: 9px; align-items: flex-start; margin: 0;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003e36V golf cart lithium conversions for compatible lead-acid carts.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; gap: 9px; align-items: flex-start; margin: 0;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eEZGO TXT, Club Car DS, and other supported 36V golf cart configurations.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; gap: 9px; align-items: flex-start; margin: 0;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eYamaha, fleet, resort, campground, utility, and neighborhood cart applications when fitment and electrical requirements match.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; gap: 9px; align-items: flex-start; margin: 0;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eConversions where a single 36V LiFePO4 battery replaces a multi-battery lead-acid bank.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; gap: 9px; align-items: flex-start; margin: 0;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eExtended range upgrades for carts used around communities, farms, campuses, marinas, parks, and properties.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; gap: 9px; align-items: flex-start; margin: 0;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003e36V systems that need 12V for lights, accessories, audio, or other compatible low-voltage loads, through the included fused 25A converter.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; gap: 9px; align-items: flex-start; margin: 0;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eParallel expansion to two batteries (200Ah) for more range; series connection is not supported.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003caside style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-left: 5px solid #ED1B4A; border-radius: 12px; padding: 22px;\"\u003e\n\u003ch3 style=\"margin: 0 0 10px 0; color: #1a202c; font-size: 16px; line-height: 1.4; font-weight: 600; text-transform: none;\"\u003eFitment note\u003c\/h3\u003e\n\u003cp style=\"margin: 0;\"\u003eThis product is designed for compatible 36V golf carts, but fitment is not universal. Before ordering, confirm battery-bay dimensions, controller compatibility, cable length, charger connection, dashboard gauge location, mounting method, and any cart-specific accessories required for your exact model year and configuration. The battery bay must fit the 14.6 × 13.4 × 9.9 in case, and only authorized mechanics or technicians should install the battery.\u003c\/p\u003e\n\u003c\/aside\u003e\n\u003c\/section\u003e\n\u003c!-- Features --\u003e\n\u003csection style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eConversion kit features\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eHigh-output lithium performance with the core accessories needed for a cleaner 36V upgrade.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 12px;\"\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003e36V 100Ah capacity\u003c\/strong\u003eDelivers 3.84kWh of lithium energy for long cart runtime.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003eComplete conversion bundle\u003c\/strong\u003eBattery, 36V 15A charger with 10 ft cord, digital gauge, 6 ft remote switch and harness, fused 25A 12V converter, charge port plug, and mounting hardware.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003e200A continuous discharge\u003c\/strong\u003eSupports demanding cart loads; keep the controller’s continuous and peak current settings within the battery ratings.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003e700A peak discharge\u003c\/strong\u003eShort-duration peaks of 300A for up to 15 seconds and 700A for up to 2 seconds for acceleration, hills, and heavier loads.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003e100A max continuous charge\u003c\/strong\u003eAccepts up to 100A of continuous charge current; the included 36V 15A charger charges the battery from empty in about 7 hours.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003e300A peak regen \/ charge\u003c\/strong\u003eAccepts up to 300A for up to 15 seconds of regenerative braking current.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003e12V accessory power\u003c\/strong\u003eThe fused 25A converter, switched by the key, runs 12V lights, audio, and accessories.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003eBluetooth battery monitoring\u003c\/strong\u003eTrack state of charge, voltage, current, temperature, battery health, and warnings in the free Epoch Li-Ion app.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003eDigital dash gauge\u003c\/strong\u003eThe included digital Bluetooth gauge shows state of charge, voltage, current, temperature, and warnings while you drive.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003eIP67 waterproof protection\u003c\/strong\u003eDust-tight stainless-steel case, protected against temporary immersion to 1 m for 30 minutes; not rated for water jets or pressure washing.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003eAdvanced BMS\u003c\/strong\u003eOver-voltage, under-voltage, over-current, short-circuit, and temperature protection with cell balancing and a low-charge warning.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003eOver-the-air updates\u003c\/strong\u003eFirmware updates install over the air through the Epoch Li-Ion app.\u003c\/div\u003e\n\u003cdiv style=\"background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 16px;\"\u003e\n\u003cstrong style=\"display: block; color: #1a202c; font-weight: 600; margin-bottom: 4px;\"\u003eMaintenance-free lithium\u003c\/strong\u003eNo watering, acid cleanup, or routine lead-acid maintenance; routine inspections of the case, terminals, cables, and mounting keep it operating safely.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Kit contents --\u003e\n\u003csection style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-radius: 14px; padding: 22px; margin: 0 0 32px 0;\"\u003e\n\u003ch2 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eIncluded kit components\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eCore parts for a complete 36V lithium golf cart battery upgrade.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 10px;\"\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003e36V 100Ah LiFePO4 battery\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003e36V 15A onboard lithium charger with 10 ft heavy-duty extension cord\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eDigital Bluetooth battery gauge (dash mount)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003e6 ft remote on\/off power switch with wiring harness\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eFused 36V to 12V converter (25A) with key-on wire\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eCart-specific charge port plug\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eCart-specific mounting hardware\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eFree Epoch Li-Ion app for iOS and Android\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; gap: 9px; align-items: flex-start; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 10px; padding: 14px;\"\u003e\n\u003cspan style=\"color: #5ebb46; font-weight: 800; line-height: 1.6;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eEZGO TXT, Club Car DS, or Other configuration options\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Specifications --\u003e\n\u003csection style=\"margin-bottom: 34px;\"\u003e\u003c\/section\u003e\n\u003csection style=\"background: #F7FAFC; border: 1px solid #E2E8F0; border-radius: 14px; padding: 22px; margin: 32px 0;\"\u003e\n\u003ch2 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #1a202c; margin: 0 0 12px 0; line-height: 1.35;\"\u003eCharger and installation note\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2e91e5; font-weight: 600;\"\u003eUse the included 36V LiFePO4 charger or another compatible lithium charging system programmed correctly.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #2d3748;\"\u003eDo not charge this battery with an old lead-acid charger unless that charger can be properly configured for a 36V LiFePO4 profile. The battery’s recommended bulk \/ absorption voltage is 42.6V – 43.2V, and equalization should be disabled.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #2d3748;\"\u003eThis model is not self-heated. It includes low-temperature charge protection, but it should be charged within the specified 0°C to 55°C \/ 32°F to 131°F charging temperature range. The included charger charges the battery from empty in about 7 hours through the cart’s charge port, using the supplied 10 ft cord and a standard 120V outlet.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- Why upgrade --\u003e\n\u003csection style=\"background: linear-gradient(135deg,#031725 0%,#06253D 100%); color: #ffffff; border-radius: 14px; padding: 26px; margin: 32px 0; border: 1px solid rgba(46,145,229,0.35);\"\u003e\n\u003ch2 style=\"font-size: 18px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: #ffffff; margin: 0 0 12px 0; line-height: 1.35;\"\u003eWhy upgrade to Epoch LiFePO4?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #7dc8ff; font-weight: 600;\"\u003eMore usable energy. Less maintenance. Longer service life.\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #ffffff;\"\u003eLiFePO4 technology provides stable voltage output, long cycle life, fast charging capability, and maintenance-free operation. Compared with traditional lead-acid batteries, this Epoch lithium golf cart battery kit helps reduce clutter, eliminate acid maintenance, and provide stronger usable energy in a cleaner, smarter package.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- FAQ SECTION --\u003e\u003c!-- FAQ schema JSON-LD. If Shopify removes script tags from product descriptions, place this JSON-LD in a Custom Liquid block or theme code instead. --\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does this kit include the correct charger for my golf cart?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. This complete kit includes a 36V 15A onboard lithium charger with a 10 ft heavy-duty extension cord, and it charges the battery from empty in about 7 hours. You do not need to purchase a separate charger, and you should stop using your old lead-acid charger because it will not properly charge a lithium battery.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How hard is it to install this lithium conversion kit?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Installation should be done by an authorized mechanic or technician, following the steps in the user manual: remove the old lead-acid batteries, fit the cart-specific mounting hardware, install the charger, replace the cart’s factory charging receptacle with the supplied charge port plug (required for safety), mount the gauge and remote on\/off switch on the dash, route the wiring harness, secure the battery, connect the charger leads and the cart’s main cables observing polarity, and install the 12V converter with its key-on wire. Then switch the battery on, confirm the gauge shows the state of charge, and charge it before first use if the charge is low. A main fuse or DC-rated breaker close to the battery positive terminal is required and is not part of the kit.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What kind of range can I expect from the 100Ah battery?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Range varies with terrain, tire size, cart weight, passengers, controller settings, motor upgrades, and driving style. Epoch estimates roughly 30 to 40 miles per charge for many standard 36V golf carts. For more range, two matched batteries can be connected in parallel (200Ah) with balanced cabling, proper fusing, and compatible charging equipment.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How long does it take to charge, and how do I plug in?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"About 7 hours from empty with the included 36V 15A onboard lithium charger. The charger is powered through the cart’s charge port: the kit’s cart-specific charge port plug replaces the factory lead-acid receptacle (replacing it is required for safety), and the included 10 ft heavy-duty extension cord connects the charge port to a standard 120V outlet. If the charger stays connected, it restarts charging when the state of charge drops below about 95%.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I charge the battery in freezing weather?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. This battery is not self-heated, and the BMS blocks charging outside 0°C to 55°C (32°F to 131°F), so let a cold battery warm above freezing before charging. It can discharge from -10°C to 55°C (14°F to 131°F).\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do I need to add water or perform maintenance on this battery?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No watering or acid service. The battery is maintenance-free compared with lead-acid: you do not need to check acid levels, add water, or clean acid residue. Routine inspections keep it operating safely: check the case, terminals, cables, fuses, and mounting hardware before each use, terminal tightness and cable condition monthly, the state of charge at least every 3 months in storage, and torque, wiring, protection devices, and charger settings once a year.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I connect two 36V 100Ah batteries together for more range?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, in parallel only. This model supports up to two batteries in parallel (200Ah) for longer runtime. Do not wire these batteries in series to increase voltage beyond the 36V system class. Use matched BB38100A-Kit batteries of similar age, condition, and firmware at the same state of charge, with balanced cabling, proper fusing, and compatible charging equipment.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will this battery work in EZGO, Club Car, and Yamaha golf carts?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This kit is offered in EZGO TXT, Club Car DS, and Other configurations; Yamaha and other compatible 36V carts use the Other configuration. Fitment is not universal: confirm that the battery bay fits the 14.6 × 13.4 × 9.9 in case, and check controller compatibility, cable length, charger connection, gauge location, and mounting method for your exact model year before ordering or installing.\"\n      }\n    }\n  ]\n}\n  \u003c\/script\u003e\n\u003c\/div\u003e","brand":"Epoch Batteries","offers":[{"title":"EZGO TXT","offer_id":67762432409652,"sku":"BB38100A-Kit-TXT","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"Club Car DS","offer_id":67762432442420,"sku":"BB38100A-Kit-DS","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"Other","offer_id":67762432475188,"sku":"BB38100A-Kit-1","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/8462\/1620\/files\/Untitled_289cf78f-af81-4914-9ddd-219c4a492304.png?v=1792971252","url":"https:\/\/offgridstores.com\/products\/36v-100ah-golf-cart-battery-complete-kit-lithium-lifepo4","provider":"Off Grid Stores","version":"1.0","type":"link"}