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Why choose EG4?

EG4 stands out as a trusted provider of cutting-edge energy solutions, offering a perfect balance of innovation, efficiency, and affordability. Designed and developed in the United States, its products undergo rigorous testing to ensure durability and peak performance. 

Uninterrupted Home Power

Uninterrupted Home Power

Designed for seamless integration, these battery systems provide reliable backup during outages, ensuring that appliances, lighting, and essential devices continue operating efficiently. With EG4, uninterrupted power and energy security are always within reach.

Cut Energy Costs for Good

Cut Energy Costs for Good

EG4 solar solutions put energy control back in homeowners' hands, reducing dependence on utility companies. By harnessing solar power, rising energy costs become a thing of the past, offering long-term savings and even the potential to eliminate utility bills entirely.

The Risks of Grid Dependence

The Risks of Grid Dependence

With much of the electrical grid built decades ago, aging infrastructure leads to frequent failures and inefficiencies. EG4 Electronics offers dependable solar and battery solutions, providing uninterrupted power and energy independence—so the lights stay on no matter what.

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EG4

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Original price $13,916.40
Original price $13,916.40 - Original price $13,916.40
Original price $13,916.40
Current price $11,497.00
$11,497.00 - $11,497.00
Current price $11,497.00

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 28.6kWh System Bundle | EG4 12kPV Hybrid Inverter + 2 x EG4 PowerPro Wallmount Outdoor Battery

EG4
in stock

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 28.6kWh System Bundle | EG4 12kPV Hybrid Inverter + 2 x EG4 PowerPro Wallmount Outdoor Battery T...

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Original price $13,916.40
Original price $13,916.40 - Original price $13,916.40
Original price $13,916.40
Current price $11,497.00
$11,497.00 - $11,497.00
Current price $11,497.00
Save 17% Save %
Original price $9,117.60 - Original price $9,246.60
Original price $9,117.60 - Original price $9,246.60
Original price $9,117.60
$7,498.00 - $7,627.00
$7,498.00 - $7,627.00
Current price $7,498.00

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 14.3kWh System Bundle | EG4 12kPV Hybrid Inverter + EG4 PowerPro Wallmount Outdoor Battery

EG4
in stock

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 14.3kWh System Bundle | EG4 12kPV Hybrid Inverter + EG4 PowerPro Wallmount Outdoor Battery This ...

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Original price $9,117.60 - Original price $9,246.60
Original price $9,117.60 - Original price $9,246.60
Original price $9,117.60
$7,498.00 - $7,627.00
$7,498.00 - $7,627.00
Current price $7,498.00
Save up to 18% Save %
Original price $17,638.80 - Original price $17,759.79
Original price $17,638.80 - Original price $17,759.79
Original price $17,638.80
$13,396.00 - $13,516.99
$13,396.00 - $13,516.99
Current price $13,396.00

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 42.9kWh System Bundle | EG4 12kPV Hybrid Inverter + 3 x EG4 Wallmount Indoor Battery

EG4
in stock

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 42.9kWh System Bundle | EG4 12kPV Hybrid Inverter + 3 x EG4 Wallmount Indoor Battery This produc...

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Original price $17,638.80 - Original price $17,759.79
Original price $17,638.80 - Original price $17,759.79
Original price $17,638.80
$13,396.00 - $13,516.99
$13,396.00 - $13,516.99
Current price $13,396.00
Save up to 24% Save %
Original price $13,198.80 - Original price $13,319.79
Original price $13,198.80 - Original price $13,319.79
Original price $13,198.80
$10,097.00 - $10,217.99
$10,097.00 - $10,217.99
Current price $10,097.00

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 28.6kWh System Bundle | EG4 12kPV Hybrid Inverter + 2 x EG4 Wallmount Indoor Battery

EG4
in stock

EG4 Hybrid Power Kit | 8kW 120/240V Output 48VDC - 28.6kWh System Bundle | EG4 12kPV Hybrid Inverter + 2 x EG4 Wallmount Indoor Battery This produc...

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Original price $13,198.80 - Original price $13,319.79
Original price $13,198.80 - Original price $13,319.79
Original price $13,198.80
$10,097.00 - $10,217.99
$10,097.00 - $10,217.99
Current price $10,097.00
Save up to 23% Save %
Original price $580.00 - Original price $580.00
Original price
$580.00
$580.00 - $580.00
Current price $580.00

EG4 Solar Charge Controller MPPT | 500VDC 100A | MPPT100-48HV

EG4
Only 4 left!

EG4 Solar Charge Controller MPPT | 500VDC 100A | MPPT100-48HV Description This product is available for PRE-ORDER and is currently backordered for ...

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Original price $580.00 - Original price $580.00
Original price
$580.00
$580.00 - $580.00
Current price $580.00
Original price $1,599.00
Original price $1,599.00 - Original price $1,599.00
Original price $1,599.00
Current price $1,499.00
$1,499.00 - $1,499.00
Current price $1,499.00

EG4 LL Lithium Battery | 24V 200AH | UL 1973, UL 9540A

EG4
Out of stock

EG4 LL Lithium Battery | 24V 200AH | UL 1973, UL 9540A Description This product is available for PRE-ORDER and is currently backordered for 30 days...

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Original price $1,599.00
Original price $1,599.00 - Original price $1,599.00
Original price $1,599.00
Current price $1,499.00
$1,499.00 - $1,499.00
Current price $1,499.00
Sold out
Original price $1,599.00 - Original price $1,599.00
Original price $1,599.00
$1,599.00
$1,599.00 - $1,599.00
Current price $1,599.00

EG4 LL Lithium Battery | 12V 400AH | Server Rack Battery

EG4
Out of stock

EG4 LL Lithium Battery | 12V 400AH | Server Rack Battery Description This product is available for PRE-ORDER and is currently backordered for 30 da...

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Original price $1,599.00 - Original price $1,599.00
Original price $1,599.00
$1,599.00
$1,599.00 - $1,599.00
Current price $1,599.00
Sold out
Original price $1,099.00 - Original price $1,099.00
Original price
$1,099.00
$1,099.00 - $1,099.00
Current price $1,099.00

EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input | EG4-3000EHV-48

EG4
Only 2 left!

EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input | EG4-3000EHV-48 Description This product is available for P...

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Original price $1,099.00 - Original price $1,099.00
Original price
$1,099.00
$1,099.00 - $1,099.00
Current price $1,099.00