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  • EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + 6000XP 6000W 48V Split Phase Off - Grid Inverter - Off Grid Stores
    Save up to $4,517.50 Save $0.00
    $7,387.50
    $7,387.50 - $22,587.50
    $7,387.50
    $5,910.00
    $5,910.00 - $18,070.00
    $5,910.00

    EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + 6000XP 6000W 48V Split Phase Off-Grid Inverter

    EG4
    In stock

    Introducing the WallMount 314Ah Batteries! EG4 is proud to announce the next generation of our WallMount batteries with our 314Ah Indoor and All We...

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    $7,387.50
    $7,387.50 - $22,587.50
    $7,387.50
    $5,910.00
    $5,910.00 - $18,070.00
    $5,910.00
    Save up to $4,517.50 Save $0.00
  • EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + 12000XP 12,000W 48V Split Phase Off - Grid Inverter - Off Grid Stores
    Save up to $8,696.25 Save $0.00
    $8,900.00
    $8,900.00 - $43,481.25
    $8,900.00
    $7,120.00
    $7,120.00 - $34,785.00
    $7,120.00

    EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + 12000XP 12,000W 48V Split Phase Off-Grid Inverter

    EG4
    In stock

    Introducing the WallMount 314Ah Batteries! EG4 is proud to announce the next generation of our WallMount batteries with our 314Ah Indoor and All We...

    View full details
    $8,900.00
    $8,900.00 - $43,481.25
    $8,900.00
    $7,120.00
    $7,120.00 - $34,785.00
    $7,120.00
    Save up to $8,696.25 Save $0.00
  • EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + FlexBOSS21 16kW 48V Split Phase AC Hybrid Inverter - Off Grid Stores
    Save up to $9,903.75 Save $0.00
    $10,700.00
    $10,700.00 - $49,518.75
    $10,700.00
    $8,560.00
    $8,560.00 - $39,615.00
    $8,560.00

    EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + FlexBOSS21 16kW 48V Split Phase AC Hybrid Inverter

    EG4
    In stock

    Meet the EG4 WallMount 314Ah AllWeather Battery — a high-capacity, outdoor-ready energy storage unit built for installs where space, weather, and l...

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    $10,700.00
    $10,700.00 - $49,518.75
    $10,700.00
    $8,560.00
    $8,560.00 - $39,615.00
    $8,560.00
    Save up to $9,903.75 Save $0.00
  • EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + FlexBOSS18 13kW 48V Split Phase AC Hybrid Inverter - Off Grid Stores
    Save up to $9,378.75 Save $0.00
    $9,825.00
    $9,825.00 - $46,893.75
    $9,825.00
    $7,860.00
    $7,860.00 - $37,515.00
    $7,860.00

    EG4 48V 314Ah All Weather WallMount LiFePO4 Battery + FlexBOSS18 13kW 48V Split Phase AC Hybrid Inverter

    EG4
    In stock

    Meet the EG4 WallMount 314Ah AllWeather Battery — a high-capacity, outdoor-ready energy storage unit built for installs where space, weather, and l...

    View full details
    $9,825.00
    $9,825.00 - $46,893.75
    $9,825.00
    $7,860.00
    $7,860.00 - $37,515.00
    $7,860.00
    Save up to $9,378.75 Save $0.00
  • EG4 48V 314Ah WallMount Indoor Battery + FlexBOSS21 16kW Hybrid Inverter Kits - Off Grid Stores
    Save up to $9,086.25 Save $0.00
    $10,018.75
    $10,018.75 - $45,431.25
    $10,018.75
    $8,015.00
    $8,015.00 - $36,345.00
    $8,015.00

    EG4 48V 314Ah WallMount Indoor Battery + FlexBOSS21 16kW Hybrid Inverter Kits

    EG4
    In stock

    Introducing The EG4 16kWh WallMount Indoor Battery

    $10,018.75
    $10,018.75 - $45,431.25
    $10,018.75
    $8,015.00
    $8,015.00 - $36,345.00
    $8,015.00
    Save up to $9,086.25 Save $0.00
  • EG4 48V 314Ah WallMount Indoor Battery + FlexBOSS18 13kW Hybrid Inverter Kits - Off Grid Stores
    Save up to $8,561.25 Save $0.00
    $9,143.75
    $9,143.75 - $42,806.25
    $9,143.75
    $7,315.00
    $7,315.00 - $34,245.00
    $7,315.00

    EG4 48V 314Ah WallMount Indoor Battery + FlexBOSS18 13kW Hybrid Inverter Kits

    EG4
    In stock

    Introducing The EG4 16kWh WallMount Indoor Battery

    $9,143.75
    $9,143.75 - $42,806.25
    $9,143.75
    $7,315.00
    $7,315.00 - $34,245.00
    $7,315.00
    Save up to $8,561.25 Save $0.00
  • BigBattery NEXUS 51.2V 15kWh LiFePO4 Battery + EG4 12000XP 12,000W 48V Split Phase Off - Grid Inverter Kit - Off Grid Stores
    Save up to $6,616.25 Save $0.00
    $7,037.50
    $7,037.50 - $33,081.25
    $7,037.50
    $5,630.00
    $5,630.00 - $26,465.00
    $5,630.00

    BigBattery NEXUS 51.2V 15kWh LiFePO4 Battery + EG4 12000XP 12,000W 48V Split Phase Off-Grid Inverter Kit

    BigBattery
    In stock

    Introducing the Nexus Legacy Product Parallel Compatibility The NEXUS is compatible and parallel-able with all existing KONG and GRIZ product...

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    $7,037.50
    $7,037.50 - $33,081.25
    $7,037.50
    $5,630.00
    $5,630.00 - $26,465.00
    $5,630.00
    Save up to $6,616.25 Save $0.00
  • BigBattery NEXUS 51.2V 15kWh LiFePO4 Battery + EG4 6000XP 6000W 48V Split Phase Off - Grid Inverter Kit - Off Grid Stores
    Save up to $3,502.50 Save $0.00
    $5,737.50
    $5,737.50 - $17,512.50
    $5,737.50
    $4,590.00
    $4,590.00 - $14,010.00
    $4,590.00

    BigBattery NEXUS 51.2V 15kWh LiFePO4 Battery + EG4 6000XP 6000W 48V Split Phase Off-Grid Inverter Kit

    BigBattery
    In stock

    Introducing the Nexus Legacy Product Parallel Compatibility The NEXUS is compatible and parallel-able with all existing KONG and GRIZ product...

    View full details
    $5,737.50
    $5,737.50 - $17,512.50
    $5,737.50
    $4,590.00
    $4,590.00 - $14,010.00
    $4,590.00
    Save up to $3,502.50 Save $0.00
  • BigBattery ETHOS 48V LiFePO4 Batteries (46.1kWh - 92.1kWh) + 3 x EG4 18kPV 12,000W 48V Hybrid Inverters - Off Grid Stores
    Save up to $10,018.75 Save $0.00
    $34,831.25
    $34,831.25 - $50,093.75
    $34,831.25
    $27,865.00
    $27,865.00 - $40,075.00
    $27,865.00

    BigBattery ETHOS 48V LiFePO4 Batteries (46.1kWh-92.1kWh) + 3 x EG4 18kPV 12,000W 48V Hybrid Inverters

    BigBattery
    In stock

    BigBattery’s 48V ETHOS systems are here, and this 46.08kWh commercial configuration is the ideal solution for grid-tied power in your office buildi...

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    $34,831.25
    $34,831.25 - $50,093.75
    $34,831.25
    $27,865.00
    $27,865.00 - $40,075.00
    $27,865.00
    Save up to $10,018.75 Save $0.00
  • BigBattery ETHOS 48V LiFePO4 Batteries (30.7kWh - 61.4kWh) + 2 x EG4 18kPV 12,000W 48V Hybrid Inverters - Off Grid Stores
    Save up to $6,682.50 Save $0.00
    $23,237.50
    $23,237.50 - $33,412.50
    $23,237.50
    $18,590.00
    $18,590.00 - $26,730.00
    $18,590.00

    BigBattery ETHOS 48V LiFePO4 Batteries (30.7kWh-61.4kWh) + 2 x EG4 18kPV 12,000W 48V Hybrid Inverters

    BigBattery
    In stock

    BigBattery’s 48V ETHOS systems are here, and this 30kWh outdoor configuration is the ideal solution for grid-tied power in your family home, cabin,...

    View full details
    $23,237.50
    $23,237.50 - $33,412.50
    $23,237.50
    $18,590.00
    $18,590.00 - $26,730.00
    $18,590.00
    Save up to $6,682.50 Save $0.00
  • EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh - 57.3kWh) + 18kPV 12000W 48V Split Phase Hybrid Inverter - Off Grid Stores
    Save up to $5,802.50 Save $0.00
    $10,156.25
    $10,156.25 - $29,012.50
    $10,156.25
    $8,125.00
    $8,125.00 - $23,210.00
    $8,125.00

    EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh-57.3kWh) + 18kPV 12000W 48V Split Phase Hybrid Inverter

    EG4
    In stock

    Introducing the EG4 ESS WallMount-12kPV, a versatile and high-performance energy storage system designed to meet the needs of both residential and ...

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    $10,156.25
    $10,156.25 - $29,012.50
    $10,156.25
    $8,125.00
    $8,125.00 - $23,210.00
    $8,125.00
    Save up to $5,802.50 Save $0.00
  • EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh - 57.3kWh) + 12kPV 8000W 48V Split Phase Hybrid Inverter - Off Grid Stores
    Save up to $5,103.75 Save $0.00
    $8,406.25
    $8,406.25 - $25,518.75
    $8,406.25
    $6,725.00
    $6,725.00 - $20,415.00
    $6,725.00

    EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh-57.3kWh) + 12kPV 8000W 48V Split Phase Hybrid Inverter

    EG4
    In stock

    Introducing the EG4 ESS WallMount-12kPV, a compact yet powerful energy storage solution designed for residential and commercial applications. This ...

    View full details
    $8,406.25
    $8,406.25 - $25,518.75
    $8,406.25
    $6,725.00
    $6,725.00 - $20,415.00
    $6,725.00
    Save up to $5,103.75 Save $0.00
  • EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh - 57.3kWh) + FlexBoss21 16kW (21kPV) Hybrid Inverter - Off Grid Stores
    Save up to $5,453.75 Save $0.00
    $9,281.25
    $9,281.25 - $27,268.75
    $9,281.25
    $7,425.00
    $7,425.00 - $21,815.00
    $7,425.00

    EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh-57.3kWh) + FlexBoss21 16kW (21kPV) Hybrid Inverter

    EG4
    In stock

    Introducing the game-changing 48V 14.3kWh WallMount Indoor Battery, the latest solution from the EG4 team for residential and commercial ESS. This ...

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    $9,281.25
    $9,281.25 - $27,268.75
    $9,281.25
    $7,425.00
    $7,425.00 - $21,815.00
    $7,425.00
    Save up to $5,453.75 Save $0.00
  • EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh - 57.3kWh) + FlexBoss18 13kW 48V Split Phase AC Hybrid Inverter - Off Grid Stores
    Save up to $5,103.75 Save $0.00
    $8,406.25
    $8,406.25 - $25,518.75
    $8,406.25
    $6,725.00
    $6,725.00 - $20,415.00
    $6,725.00

    EG4 48V WallMount Indoor LiFePO4 Battery (14.3kWh-57.3kWh) + FlexBoss18 13kW 48V Split Phase AC Hybrid Inverter

    EG4
    In stock

    Introducing the high-performance EG4 ESS WallMount-FLEXBOSS18, a compact yet powerful energy storage system designed to deliver reliable backup and...

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    $8,406.25
    $8,406.25 - $25,518.75
    $8,406.25
    $6,725.00
    $6,725.00 - $20,415.00
    $6,725.00
    Save up to $5,103.75 Save $0.00
  • EG4 48V PowerPro LiFePO4 Battery (14.3kWh - 85.8kWh) + 12kPV 8000W 48V Split Phase Hybrid Inverter - Off Grid Stores
    Save up to $8,288.75 Save $0.00
    $8,918.75
    $8,918.75 - $41,443.75
    $8,918.75
    $7,135.00
    $7,135.00 - $33,155.00
    $7,135.00

    EG4 48V PowerPro LiFePO4 Battery (14.3kWh-85.8kWh) + 12kPV 8000W 48V Split Phase Hybrid Inverter

    EG4
    In stock

    The wall-mountable, all-weather EG4 PowerPro combined with the EG4 8kW (12kPV) hybrid inverter provides an efficient and reliable energy storage so...

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    $8,918.75
    $8,918.75 - $41,443.75
    $8,918.75
    $7,135.00
    $7,135.00 - $33,155.00
    $7,135.00
    Save up to $8,288.75 Save $0.00
  • EG4 48V PowerPro LiFePO4 Battery (14.3kWh - 85.8kWh) + FlexBoss18 13kW 48V Split Phase AC Hybrid Inverter - Off Grid Stores
    Save up to $8,288.75 Save $0.00
    $8,918.75
    $8,918.75 - $41,443.75
    $8,918.75
    $7,135.00
    $7,135.00 - $33,155.00
    $7,135.00

    EG4 48V PowerPro LiFePO4 Battery (14.3kWh-85.8kWh) + FlexBoss18 13kW 48V Split Phase AC Hybrid Inverter

    EG4
    In stock

    The wall-mountable, all-weather EG4 PowerPro combined with the FLEXBOSS18 hybrid inverter offers an efficient and compact energy storage and manage...

    View full details
    $8,918.75
    $8,918.75 - $41,443.75
    $8,918.75
    $7,135.00
    $7,135.00 - $33,155.00
    $7,135.00
    Save up to $8,288.75 Save $0.00
  • EG4 48V PowerPro LiFePO4 Battery (14.3kWh - 85.8kWh) + 18kPV 12000W 48V Split Phase Hybrid Inverter - Off Grid Stores
    Save up to $9,337.50 Save $0.00
    $10,668.75
    $10,668.75 - $46,687.50
    $10,668.75
    $8,535.00
    $8,535.00 - $37,350.00
    $8,535.00

    EG4 48V PowerPro LiFePO4 Battery (14.3kWh-85.8kWh) + 18kPV 12000W 48V Split Phase Hybrid Inverter

    EG4
    In stock

    The wall-mountable, all-weather EG4 PowerPro has arrived and is here to revolutionize power storage for every home in America. This 14.34kWh indoor...

    View full details
    $10,668.75
    $10,668.75 - $46,687.50
    $10,668.75
    $8,535.00
    $8,535.00 - $37,350.00
    $8,535.00
    Save up to $9,337.50 Save $0.00
  • EG4 48V PowerPro LiFePO4 Battery (14.3kWh - 85.8kWh) + FlexBOSS21 16kw 48V Split Phase AC Hybrid Inverter - Off Grid Stores
    Save up to $8,813.75 Save $0.00
    $9,793.75
    $9,793.75 - $44,068.75
    $9,793.75
    $7,835.00
    $7,835.00 - $35,255.00
    $7,835.00

    EG4 48V PowerPro LiFePO4 Battery (14.3kWh-85.8kWh) + FlexBOSS21 16kw 48V Split Phase AC Hybrid Inverter

    EG4
    In stock

    The wall-mountable, all-weather EG4 PowerPro has arrived and is here to revolutionize power storage for every home in America. This 14.34kWh indoor...

    View full details
    $9,793.75
    $9,793.75 - $44,068.75
    $9,793.75
    $7,835.00
    $7,835.00 - $35,255.00
    $7,835.00
    Save up to $8,813.75 Save $0.00
  • BigBattery ETHOS 48V LiFePO4 Batteries (10.2kWh - 46kWh) + EG4 18kPV 12,000W 48V Split Phase Hybrid Inverter - Off Grid Stores
    Save up to $4,398.75 Save $0.00
    $9,968.75
    $9,968.75 - $21,993.75
    $9,968.75
    $7,975.00
    $7,975.00 - $17,595.00
    $7,975.00

    BigBattery ETHOS 48V LiFePO4 Batteries (10.2kWh-46kWh) + EG4 18kPV 12,000W 48V Split Phase Hybrid Inverter

    BigBattery
    In stock

    BigBattery’s 48V ETHOS systems are here, and this 10kWh indoor configuration is the ideal solution for grid-tied power in your tiny home, cabin, or...

    View full details
    $9,968.75
    $9,968.75 - $21,993.75
    $9,968.75
    $7,975.00
    $7,975.00 - $17,595.00
    $7,975.00
    Save up to $4,398.75 Save $0.00
  • EG4 48V WallMount Indoor Battery (28.6kWh - 42.9kWh) + 12000XP 12,000W 48V Split Phase Off - Grid Inverter - Off Grid Stores
    Save up to $3,152.50 Save $0.00
    $11,518.75
    $11,518.75 - $15,762.50
    $11,518.75
    $9,215.00
    $9,215.00 - $12,610.00
    $9,215.00

    EG4 48V WallMount Indoor Battery (28.6kWh-42.9kWh) + 12000XP 12,000W 48V Split Phase Off-Grid Inverter

    EG4
    In stock

    The EG4 ESS WallMount-12000XP system offers a robust and scalable energy storage solution tailored for both residential and commercial applications...

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    $11,518.75
    $11,518.75 - $15,762.50
    $11,518.75
    $9,215.00
    $9,215.00 - $12,610.00
    $9,215.00
    Save up to $3,152.50 Save $0.00
  • EG4 48V 14.3kWh WallMount Indoor Battery + 6000W 48V Split Phase Off - Grid Inverter - Off Grid Stores
    Save $1,193.75 Save $0.00
    $5,968.75
    $5,968.75 - $5,968.75
    $5,968.75
    $4,775.00
    $4,775.00 - $4,775.00
    $4,775.00

    EG4 48V 14.3kWh WallMount Indoor Battery + 6000W 48V Split Phase Off-Grid Inverter

    EG4
    In stock

    Introducing the all-new EG4 ESS WallMount-6000XP Kit, a compact and dependable energy solution designed to bring reliable backup power and energy s...

    View full details
    $5,968.75
    $5,968.75 - $5,968.75
    $5,968.75
    $4,775.00
    $4,775.00 - $4,775.00
    $4,775.00
    Save $1,193.75 Save $0.00
  • EG4 48V PowerPro LiFePO4 Battery (28.6kWh - 43kWh) + 1200XP 12,000W 48V Split Phase Off - Grid Inverter - Off Grid Stores
    Save up to $3,458.75 Save $0.00
    $12,537.50
    $12,537.50 - $17,293.75
    $12,537.50
    $10,030.00
    $10,030.00 - $13,835.00
    $10,030.00

    EG4 48V PowerPro LiFePO4 Battery (28.6kWh-43kWh) + 1200XP 12,000W 48V Split Phase Off-Grid Inverter

    EG4
    In stock

    The wall-mountable, all-weather 48V EG4 PowerPro has arrived and is here to revolutionize power storage for every home in America. This 28.68kWh co...

    View full details
    $12,537.50
    $12,537.50 - $17,293.75
    $12,537.50
    $10,030.00
    $10,030.00 - $13,835.00
    $10,030.00
    Save up to $3,458.75 Save $0.00
  • EG4 48V 14.3kWh PowerPro LiFePO4 Battery + 6000XP 6000W 48V Split Phase Off - Grid Inverter - Off Grid Stores
    Save $1,261.25 Save $0.00
    $6,306.25
    $6,306.25 - $6,306.25
    $6,306.25
    $5,045.00
    $5,045.00 - $5,045.00
    $5,045.00

    EG4 48V 14.3kWh PowerPro LiFePO4 Battery + 6000XP 6000W 48V Split Phase Off-Grid Inverter

    EG4
    In stock

    The wall-mountable, all-weather 48V EG4 PowerPro has arrived and is here to revolutionize power storage for every home in America. This 14.34kWh co...

    View full details
    $6,306.25
    $6,306.25 - $6,306.25
    $6,306.25
    $5,045.00
    $5,045.00 - $5,045.00
    $5,045.00
    Save $1,261.25 Save $0.00
  • BigBattery ETHOS 48V LiFePO4 Batteries (20.48kWh - 30.72kWh) + EG4 12000XP 12,000W 48V Split Phase Off - Grid Inverter - Off Grid Stores
    Save up to $2,758.75 Save $0.00
    $10,568.75
    $10,568.75 - $13,793.75
    $10,568.75
    $8,455.00
    $8,455.00 - $11,035.00
    $8,455.00

    BigBattery ETHOS 48V LiFePO4 Batteries (20.48kWh-30.72kWh) + EG4 12000XP 12,000W 48V Split Phase Off-Grid Inverter

    BigBattery
    In stock

    BigBattery’s 48V ETHOS systems are here, and this 20.48kWh-30.72kWh configuration is the ideal solution for off-grid power in your tiny home, cabin...

    View full details
    $10,568.75
    $10,568.75 - $13,793.75
    $10,568.75
    $8,455.00
    $8,455.00 - $11,035.00
    $8,455.00
    Save up to $2,758.75 Save $0.00
OTP graphic
OTP graphic