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5,000 + Solar Kits Sold

Big Battery Ethos Kits

  • Save $1,160.00 Save $0.00
    Original price $6,960.00
    Original price $6,960.00 - Original price $6,960.00
    Original price $6,960.00
    Current price $5,800.00
    $5,800.00 - $5,800.00
    Current price $5,800.00

    BigBattery - ETHOS 15.4KWH Stackable Battery (3 Module)

    STACKABLE POWER STORAGE! BigBattery’s 48V ETHOS is here to revolutionize your home’s power. Our all new ETHOS battery system features a fully stack...

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    Original price $6,960.00
    Original price $6,960.00 - Original price $6,960.00
    Original price $6,960.00
    Current price $5,800.00
    $5,800.00 - $5,800.00
    Current price $5,800.00
    Save $1,160.00 Save $0.00
  • Save $1,879.75 Save $0.00
    Original price $14,398.75
    Original price $14,398.75 - Original price $14,398.75
    Original price $14,398.75
    Current price $12,519.00
    $12,519.00 - $12,519.00
    Current price $12,519.00

    SUNGOLD POWER 8000W 48V Output Inverter/Charger | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 18 x 410W Rigid Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Introducing our solar ready kit, the ultimate solution for a...

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    Original price $14,398.75
    Original price $14,398.75 - Original price $14,398.75
    Original price $14,398.75
    Current price $12,519.00
    $12,519.00 - $12,519.00
    Current price $12,519.00
    Save $1,879.75 Save $0.00
  • Save $2,784.75 Save $0.00
    Original price $24,923.75
    Original price $24,923.75 - Original price $24,923.75
    Original price $24,923.75
    Current price $22,139.00
    $22,139.00 - $22,139.00
    Current price $22,139.00

    Complete Off-Grid Kit | ETHOS 48V 30.8KWH Stackable Battery (6 Modules) | 13,000W 120/240V Output Inverter/Charger | 18 x 410W Rigid Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Featuring an impressive 13,000 watts of split-phase (120/240...

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    Original price $24,923.75
    Original price $24,923.75 - Original price $24,923.75
    Original price $24,923.75
    Current price $22,139.00
    $22,139.00 - $22,139.00
    Current price $22,139.00
    Save $2,784.75 Save $0.00
  • Save $4,494.75 Save $0.00
    Original price $35,473.75
    Original price $35,473.75 - Original price $35,473.75
    Original price $35,473.75
    Current price $30,979.00
    $30,979.00 - $30,979.00
    Current price $30,979.00

    SUNGOLD POWER 16000W 48V Output Inverter/Charger | ETHOS 48V 30.8KWH Stackable Battery (6 Modules) | 48 x 410W Rigid Solar Panels

    Introducing our solar ready kit, the ultimate solution for a hassle-free setup of a self-sufficient battery-based power system. With this all-incl...

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    Original price $35,473.75
    Original price $35,473.75 - Original price $35,473.75
    Original price $35,473.75
    Current price $30,979.00
    $30,979.00 - $30,979.00
    Current price $30,979.00
    Save $4,494.75 Save $0.00
  • Save $3,222.25 Save $0.00
    Original price $37,111.25
    Original price $37,111.25 - Original price $37,111.25
    Original price $37,111.25
    Current price $33,889.00
    $33,889.00 - $33,889.00
    Current price $33,889.00

    2 x Victron MultiPlus-II 48V 10,000W Inverter/Charger 20kW of overall output power | 2 x ETHOS 48V 30.8KWH Stackable Battery (6 Modules) | 48 x 410W Rigid Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Discover the ultimate solution for achieving complete power ...

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    Original price $37,111.25
    Original price $37,111.25 - Original price $37,111.25
    Original price $37,111.25
    Current price $33,889.00
    $33,889.00 - $33,889.00
    Current price $33,889.00
    Save $3,222.25 Save $0.00
  • Save $3,722.25 Save $0.00
    Original price $42,611.25
    Original price $42,611.25 - Original price $42,611.25
    Original price $42,611.25
    Current price $38,889.00
    $38,889.00 - $38,889.00
    Current price $38,889.00

    ETHOS 48V 30.8KWH Stackable Battery (6 Modules) | 2 x Sol-Ark 15K 120/240V Hybrid Inverter | 48 x 410W Rigid Mono Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Discover the ultimate solution for achieving complete power ...

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    Original price $42,611.25
    Original price $42,611.25 - Original price $42,611.25
    Original price $42,611.25
    Current price $38,889.00
    $38,889.00 - $38,889.00
    Current price $38,889.00
    Save $3,722.25 Save $0.00
  • Save $2,159.75 Save $0.00
    Original price $19,798.75
    Original price $19,798.75 - Original price $19,798.75
    Original price $19,798.75
    Current price $17,639.00
    $17,639.00 - $17,639.00
    Current price $17,639.00

    Complete Hybrid Solar Kit | Sol-Ark 12K 120/240V Hybrid Inverter | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 18 x 410W Rigid Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Discover the ultimate solution for achieving complete power ...

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    Original price $19,798.75
    Original price $19,798.75 - Original price $19,798.75
    Original price $19,798.75
    Current price $17,639.00
    $17,639.00 - $17,639.00
    Current price $17,639.00
    Save $2,159.75 Save $0.00
  • Save $2,784.75 Save $0.00
    Original price $21,423.75
    Original price $21,423.75 - Original price $21,423.75
    Original price $21,423.75
    Current price $18,639.00
    $18,639.00 - $18,639.00
    Current price $18,639.00

    Victron MultiPlus-II 48V 10,000W Inverter/Charger | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 24 x 410W Rigid Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Discover the ultimate solution for achieving complete power ...

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    Original price $21,423.75
    Original price $21,423.75 - Original price $21,423.75
    Original price $21,423.75
    Current price $18,639.00
    $18,639.00 - $18,639.00
    Current price $18,639.00
    Save $2,784.75 Save $0.00
  • Save $974.75 Save $0.00
    Original price $9,873.75
    Original price $9,873.75 - Original price $9,873.75
    Original price $9,873.75
    Current price $8,899.00
    $8,899.00 - $8,899.00
    Current price $8,899.00

    SUNGOLD POWER 6000W 48V Output Inverter/Charger | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 6KW Solar

    What's Included With Your Order? 1 x SUNGOLD POWER 6000W 48V PURE SINE WAVE SOLAR INVERTER CHARGER 1 x 48V ETHOS 15.4KWH Stackable Battery (10 Y...

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    Original price $9,873.75
    Original price $9,873.75 - Original price $9,873.75
    Original price $9,873.75
    Current price $8,899.00
    $8,899.00 - $8,899.00
    Current price $8,899.00
    Save $974.75 Save $0.00
  • Save $1,819.75 Save $0.00
    Original price $20,818.75
    Original price $20,818.75 - Original price $20,818.75
    Original price $20,818.75
    Current price $18,999.00
    $18,999.00 - $18,999.00
    Current price $18,999.00

    Victron 48V 10,000W Output Inverter/Charger | ETHOS 48V 15.4KWH Stackable Battery (3 Module)

    What's Included With Your Order? Ships from the US! 1 x Victron MultiPlus-II 48/10000/140-100 230V 1 x Victron SmartSolar Charge Controller MPPT ...

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    Original price $20,818.75
    Original price $20,818.75 - Original price $20,818.75
    Original price $20,818.75
    Current price $18,999.00
    $18,999.00 - $18,999.00
    Current price $18,999.00
    Save $1,819.75 Save $0.00
  • Save $1,114.75 Save $0.00
    Original price $13,573.75
    Original price $13,573.75 - Original price $13,573.75
    Original price $13,573.75
    Current price $12,459.00
    $12,459.00 - $12,459.00
    Current price $12,459.00

    Sol Ark 12K 120/240V Output | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 10-Year Warranty

    Unlock the potential of solar energy with our solar ready kits. These comprehensive packages provide everything you need to set up a reliable, stan...

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    Original price $13,573.75
    Original price $13,573.75 - Original price $13,573.75
    Original price $13,573.75
    Current price $12,459.00
    $12,459.00 - $12,459.00
    Current price $12,459.00
    Save $1,114.75 Save $0.00
  • Save $1,247.25 Save $0.00
    Original price $15,236.25
    Original price $15,236.25 - Original price $15,236.25
    Original price $15,236.25
    Current price $13,989.00
    $13,989.00 - $13,989.00
    Current price $13,989.00

    SUNGOLD POWER 6000W 48V Output Inverter/Charger | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 24 x 410W Rigid Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Introducing our solar ready kit, the ultimate solution for a...

    View full details
    Original price $15,236.25
    Original price $15,236.25 - Original price $15,236.25
    Original price $15,236.25
    Current price $13,989.00
    $13,989.00 - $13,989.00
    Current price $13,989.00
    Save $1,247.25 Save $0.00
  • Save $1,999.75 Save $0.00
    Original price $19,998.75
    Original price $19,998.75 - Original price $19,998.75
    Original price $19,998.75
    Current price $17,999.00
    $17,999.00 - $17,999.00
    Current price $17,999.00

    Sol-Ark 15K 120/240V Output Hybrid Inverter | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 24 x 410W Rigid Mono Solar Panels | Complete Off-Grid kit

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Discover the ultimate solution for achieving complete power ...

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    Original price $19,998.75
    Original price $19,998.75 - Original price $19,998.75
    Original price $19,998.75
    Current price $17,999.00
    $17,999.00 - $17,999.00
    Current price $17,999.00
    Save $1,999.75 Save $0.00
  • Save $2,323.50 Save $0.00
    Original price $17,617.50
    Original price $17,617.50 - Original price $17,617.50
    Original price $17,617.50
    Current price $15,294.00
    $15,294.00 - $15,294.00
    Current price $15,294.00

    Victron MultiPlus-II 48V 10,000W Inverter/Charger | ETHOS 48V 15.4KWH Stackable Battery (3 Module) | 12 x 410W Rigid Solar Panels

    We've considered every aspect, so you can sit back and enjoy a hassle-free experience. Discover the ultimate solution for achieving complete power ...

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    Original price $17,617.50
    Original price $17,617.50 - Original price $17,617.50
    Original price $17,617.50
    Current price $15,294.00
    $15,294.00 - $15,294.00
    Current price $15,294.00
    Save $2,323.50 Save $0.00
  • Save $2,199.80 Save $0.00
    Original price $13,198.80
    Original price $13,198.80 - Original price $13,198.80
    Original price $13,198.80
    Current price $10,999.00
    $10,999.00 - $10,999.00
    Current price $10,999.00

    Big Battery - 48V 15.3kWh Ethos Power System With 3x Batteries + 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 15kWh indoor configuration is the ideal solution for grid-tied p...

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    Original price $13,198.80
    Original price $13,198.80 - Original price $13,198.80
    Original price $13,198.80
    Current price $10,999.00
    $10,999.00 - $10,999.00
    Current price $10,999.00
    Save $2,199.80 Save $0.00
  • Save $2,587.80 Save $0.00
    Original price $15,526.80
    Original price $15,526.80 - Original price $15,526.80
    Original price $15,526.80
    Current price $12,939.00
    $12,939.00 - $12,939.00
    Current price $12,939.00

    Big Battery - 48V 20.4kWh Ethos Power System With 4x Batteries + 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 20kWh indoor configuration is the ideal solution for grid-tied p...

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    Original price $15,526.80
    Original price $15,526.80 - Original price $15,526.80
    Original price $15,526.80
    Current price $12,939.00
    $12,939.00 - $12,939.00
    Current price $12,939.00
    Save $2,587.80 Save $0.00
  • Save $3,699.60 Save $0.00
    Original price $22,197.60
    Original price $22,197.60 - Original price $22,197.60
    Original price $22,197.60
    Current price $18,498.00
    $18,498.00 - $18,498.00
    Current price $18,498.00

    Big Battery - 48V 20.4kWh Ethos Power System With 4x Batteries + 2x 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 20kWh outdoor configuration is the ideal solution for grid-tied ...

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    Original price $22,197.60
    Original price $22,197.60 - Original price $22,197.60
    Original price $22,197.60
    Current price $18,498.00
    $18,498.00 - $18,498.00
    Current price $18,498.00
    Save $3,699.60 Save $0.00
  • Save $3,283.80 Save $0.00
    Original price $19,702.80
    Original price $19,702.80 - Original price $19,702.80
    Original price $19,702.80
    Current price $16,419.00
    $16,419.00 - $16,419.00
    Current price $16,419.00

    Big Battery - 48V 30.7kWh Ethos Power System With 6x Batteries + 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 20kWh indoor configuration is the ideal solution for grid-tied p...

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    Original price $19,702.80
    Original price $19,702.80 - Original price $19,702.80
    Original price $19,702.80
    Current price $16,419.00
    $16,419.00 - $16,419.00
    Current price $16,419.00
    Save $3,283.80 Save $0.00
  • Save $4,399.60 Save $0.00
    Original price $26,397.60
    Original price $26,397.60 - Original price $26,397.60
    Original price $26,397.60
    Current price $21,998.00
    $21,998.00 - $21,998.00
    Current price $21,998.00

    Big Battery - 48V 30.7kWh Ethos Power System With 6x Batteries + 2x 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 30kWh outdoor configuration is the ideal solution for grid-tied ...

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    Original price $26,397.60
    Original price $26,397.60 - Original price $26,397.60
    Original price $26,397.60
    Current price $21,998.00
    $21,998.00 - $21,998.00
    Current price $21,998.00
    Save $4,399.60 Save $0.00
  • Save $5,175.60 Save $0.00
    Original price $31,053.60
    Original price $31,053.60 - Original price $31,053.60
    Original price $31,053.60
    Current price $25,878.00
    $25,878.00 - $25,878.00
    Current price $25,878.00

    Big Battery - 48V 40.9KWH Ethos Power System With 8x Batteries + 2x 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 40kWh outdoor configuration is the ideal solution for grid-tied ...

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    Original price $31,053.60
    Original price $31,053.60 - Original price $31,053.60
    Original price $31,053.60
    Current price $25,878.00
    $25,878.00 - $25,878.00
    Current price $25,878.00
    Save $5,175.60 Save $0.00
  • Save $6,599.40 Save $0.00
    Original price $39,596.40
    Original price $39,596.40 - Original price $39,596.40
    Original price $39,596.40
    Current price $32,997.00
    $32,997.00 - $32,997.00
    Current price $32,997.00

    Big Battery - 48V 46.1kWh Ethos Power System With 9x Batteries + 3x 12kW inverter

    CERTIFIED COMMERCIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 46kWh commercial configuration is the ideal solution for grid-tied powe...

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    Original price $39,596.40
    Original price $39,596.40 - Original price $39,596.40
    Original price $39,596.40
    Current price $32,997.00
    $32,997.00 - $32,997.00
    Current price $32,997.00
    Save $6,599.40 Save $0.00
  • Save $6,567.60 Save $0.00
    Original price $39,405.60
    Original price $39,405.60 - Original price $39,405.60
    Original price $39,405.60
    Current price $32,838.00
    $32,838.00 - $32,838.00
    Current price $32,838.00

    Big Battery - 48V 60KWH Ethos Power System With 12x Batteries + 2x 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 60kWh outdoor configuration is the ideal solution for grid-tied ...

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    Original price $39,405.60
    Original price $39,405.60 - Original price $39,405.60
    Original price $39,405.60
    Current price $32,838.00
    $32,838.00 - $32,838.00
    Current price $32,838.00
    Save $6,567.60 Save $0.00
  • Save $7,763.40 Save $0.00
    Original price $46,580.40
    Original price $46,580.40 - Original price $46,580.40
    Original price $46,580.40
    Current price $38,817.00
    $38,817.00 - $38,817.00
    Current price $38,817.00

    Big Battery - 48V 61.4kWh Ethos Power System With 12x Batteries + 3x 12kW inverter

    CERTIFIED COMMERCIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 61kWh commercial configuration is the ideal solution for grid-tied powe...

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    Original price $46,580.40
    Original price $46,580.40 - Original price $46,580.40
    Original price $46,580.40
    Current price $38,817.00
    $38,817.00 - $38,817.00
    Current price $38,817.00
    Save $7,763.40 Save $0.00
  • Save $9,851.40 Save $0.00
    Original price $59,108.40
    Original price $59,108.40 - Original price $59,108.40
    Original price $59,108.40
    Current price $49,257.00
    $49,257.00 - $49,257.00
    Current price $49,257.00

    Big Battery - 48V 92.1kWh Ethos Power System With 18 Batteries + 3x 12kW inverter

    CERTIFIED COMMERCIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 92kWh commercial configuration is the ideal solution for grid-tied powe...

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    Original price $59,108.40
    Original price $59,108.40 - Original price $59,108.40
    Original price $59,108.40
    Current price $49,257.00
    $49,257.00 - $49,257.00
    Current price $49,257.00
    Save $9,851.40 Save $0.00
  • Save $5,549.40 Save $0.00
    Original price $33,296.40
    Original price $33,296.40 - Original price $33,296.40
    Original price $33,296.40
    Current price $27,747.00
    $27,747.00 - $27,747.00
    Current price $27,747.00

    BigBattery - 48V 30.7kWh Ethos Power System With 6x Batteries + 3x 12kW inverter

    CERTIFIED COMMERCIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 30kWh commercial configuration is the ideal solution for grid-tied powe...

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    Original price $33,296.40
    Original price $33,296.40 - Original price $33,296.40
    Original price $33,296.40
    Current price $27,747.00
    $27,747.00 - $27,747.00
    Current price $27,747.00
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  • Save $810.00 Save $0.00
    Original price $4,860.00
    Original price $4,860.00 - Original price $4,860.00
    Original price $4,860.00
    Current price $4,050.00
    $4,050.00 - $4,050.00
    Current price $4,050.00

    BigBattery - ETHOS 10.2KWH Stackable Battery (2 Module)

    STACKABLE POWER STORAGE! BigBattery’s 48V ETHOS is here to revolutionize your home’s power. Our all new ETHOS battery system features a fully stack...

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    Original price $4,860.00
    Original price $4,860.00 - Original price $4,860.00
    Original price $4,860.00
    Current price $4,050.00
    $4,050.00 - $4,050.00
    Current price $4,050.00
    Save $810.00 Save $0.00
  • Save $1,849.80 Save $0.00
    Original price $11,098.80
    Original price $11,098.80 - Original price $11,098.80
    Original price $11,098.80
    Current price $9,249.00
    $9,249.00 - $9,249.00
    Current price $9,249.00

    Big Battery - 48V 10.2kWh Ethos Power System With 2x Batteries + 12kW inverter

    REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 10kWh indoor configuration is the ideal solution for grid-tied p...

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    Original price $11,098.80
    Original price $11,098.80 - Original price $11,098.80
    Original price $11,098.80
    Current price $9,249.00
    $9,249.00 - $9,249.00
    Current price $9,249.00
    Save $1,849.80 Save $0.00