Skip to content
Reviews

Battery + Inverter Kits

Filters

$
$
  • Save up to $9,762.50 Save $0.00
    $34,375.00
    $34,375.00 - $48,812.50
    $34,375.00
    $27,500.00
    $27,500.00 - $39,050.00
    $27,500.00

    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...

    View full details
    $34,375.00
    $34,375.00 - $48,812.50
    $34,375.00
    $27,500.00
    $27,500.00 - $39,050.00
    $27,500.00
    Save up to $9,762.50 Save $0.00
  • Save up to $6,512.50 Save $0.00
    $22,875.00
    $22,875.00 - $32,562.50
    $22,875.00
    $18,300.00
    $18,300.00 - $26,050.00
    $18,300.00

    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
    $22,875.00
    $22,875.00 - $32,562.50
    $22,875.00
    $18,300.00
    $18,300.00 - $26,050.00
    $18,300.00
    Save up to $6,512.50 Save $0.00
  • Save up to $4,212.50 Save $0.00
    $9,812.50
    $9,812.50 - $21,062.50
    $9,812.50
    $7,850.00
    $7,850.00 - $16,850.00
    $7,850.00

    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
    $9,812.50
    $9,812.50 - $21,062.50
    $9,812.50
    $7,850.00
    $7,850.00 - $16,850.00
    $7,850.00
    Save up to $4,212.50 Save $0.00
  • Save up to $2,675.00 Save $0.00
    $10,187.50
    $10,187.50 - $13,375.00
    $10,187.50
    $8,150.00
    $8,150.00 - $10,700.00
    $8,150.00

    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
    $10,187.50
    $10,187.50 - $13,375.00
    $10,187.50
    $8,150.00
    $8,150.00 - $10,700.00
    $8,150.00
    Save up to $2,675.00 Save $0.00
  • Save up to $1,450.00 Save $0.00
    $5,625.00
    $5,625.00 - $7,250.00
    $5,625.00
    $4,500.00
    $4,500.00 - $5,800.00
    $4,500.00

    BigBattery ETHOS 48V LiFePO4 Batteries (10.2kWh-15.3 kWh) + EG4 6000XP 6,000W Hybrid Solar Inverter

    BigBattery
    In stock

    BigBattery’s 48V ETHOS systems are here, and this 10.24kWh configuration is the ideal solution for off-grid power in your tiny home, cabin, or home...

    View full details
    $5,625.00
    $5,625.00 - $7,250.00
    $5,625.00
    $4,500.00
    $4,500.00 - $5,800.00
    $4,500.00
    Save up to $1,450.00 Save $0.00
  • Sold out
    $10,397.49
    $10,397.49 - $29,963.66
    $10,397.49
    $8,317.99
    $8,317.99 - $23,970.93
    $8,317.99

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

    EG4
    Out of stock

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

    View full details
    $10,397.49
    $10,397.49 - $29,963.66
    $10,397.49
    $8,317.99
    $8,317.99 - $23,970.93
    $8,317.99
    Sold out
  • Sold out
    $8,648.74
    $8,648.74 - $26,466.16
    $8,648.74
    $6,918.99
    $6,918.99 - $21,172.93
    $6,918.99

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

    EG4
    Out of stock

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

    View full details
    $8,648.74
    $8,648.74 - $26,466.16
    $8,648.74
    $6,918.99
    $6,918.99 - $21,172.93
    $6,918.99
    Sold out
  • Sold out
    $9,523.74
    $9,523.74 - $28,216.16
    $9,523.74
    $7,618.99
    $7,618.99 - $22,572.93
    $7,618.99

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

    EG4
    Out of stock

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

    View full details
    $9,523.74
    $9,523.74 - $28,216.16
    $9,523.74
    $7,618.99
    $7,618.99 - $22,572.93
    $7,618.99
    Sold out
  • Sold out
    $8,648.74
    $8,648.74 - $26,466.16
    $8,648.74
    $6,918.99
    $6,918.99 - $21,172.93
    $6,918.99

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

    EG4
    Out of stock

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

    View full details
    $8,648.74
    $8,648.74 - $26,466.16
    $8,648.74
    $6,918.99
    $6,918.99 - $21,172.93
    $6,918.99
    Sold out
  • Sold out
    $9,549.99
    $9,549.99 - $45,209.86
    $9,549.99
    $7,639.99
    $7,639.99 - $36,167.89
    $7,639.99

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

    EG4
    Out of stock

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

    View full details
    $9,549.99
    $9,549.99 - $45,209.86
    $9,549.99
    $7,639.99
    $7,639.99 - $36,167.89
    $7,639.99
    Sold out
  • Sold out
    $9,549.99
    $9,549.99 - $45,209.86
    $9,549.99
    $7,639.99
    $7,639.99 - $36,167.89
    $7,639.99

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

    EG4
    Out of 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
    $9,549.99
    $9,549.99 - $45,209.86
    $9,549.99
    $7,639.99
    $7,639.99 - $36,167.89
    $7,639.99
    Sold out
  • Sold out
    $11,298.74
    $11,298.74 - $50,456.11
    $11,298.74
    $9,038.99
    $9,038.99 - $40,364.89
    $9,038.99

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

    EG4
    Out of 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
    $11,298.74
    $11,298.74 - $50,456.11
    $11,298.74
    $9,038.99
    $9,038.99 - $40,364.89
    $9,038.99
    Sold out
  • Sold out
    $10,424.99
    $10,424.99 - $47,834.86
    $10,424.99
    $8,339.99
    $8,339.99 - $38,267.89
    $8,339.99

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

    EG4
    Out of 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
    $10,424.99
    $10,424.99 - $47,834.86
    $10,424.99
    $8,339.99
    $8,339.99 - $38,267.89
    $8,339.99
    Sold out
  • Sold out
    $11,992.83
    $11,992.83 - $16,474.05
    $11,992.83
    $9,594.26
    $9,594.26 - $13,179.24
    $9,594.26

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

    EG4
    Out of stock

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

    View full details
    $11,992.83
    $11,992.83 - $16,474.05
    $11,992.83
    $9,594.26
    $9,594.26 - $13,179.24
    $9,594.26
    Sold out
  • Sold out
    $6,200.00
    $6,200.00 - $6,200.00
    $6,200.00
    $4,960.00
    $4,960.00 - $4,960.00
    $4,960.00

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

    EG4
    Out of 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
    $6,200.00
    $6,200.00 - $6,200.00
    $6,200.00
    $4,960.00
    $4,960.00 - $4,960.00
    $4,960.00
    Sold out
  • Sold out
    $13,787.50
    $13,787.50 - $19,162.50
    $13,787.50
    $11,030.00
    $11,030.00 - $15,330.00
    $11,030.00

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

    EG4
    Out of 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
    $13,787.50
    $13,787.50 - $19,162.50
    $13,787.50
    $11,030.00
    $11,030.00 - $15,330.00
    $11,030.00
    Sold out
  • Sold out
    $6,935.00
    $6,935.00 - $6,935.00
    $6,935.00
    $5,548.00
    $5,548.00 - $5,548.00
    $5,548.00

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

    EG4
    Out of 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
    $6,935.00
    $6,935.00 - $6,935.00
    $6,935.00
    $5,548.00
    $5,548.00 - $5,548.00
    $5,548.00
    Sold out
OTP graphic
OTP graphic