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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 $3,455.54
Original price $3,455.54 - Original price $3,455.54
Original price $3,455.54
Current price $3,109.00
$3,109.00 - $3,109.00
Current price $3,109.00

EG4 WallMount Indoor | 48V 280AH 14.3kWh| LiFePO4 Battery

EG4
in stock

EG4 WallMount Indoor | 48V 280AH 14.3kWh | LiFePO4 Battery Description The EG4 WallMount Indoor Battery provides reliability, performance, and vers...

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Original price $3,455.54
Original price $3,455.54 - Original price $3,455.54
Original price $3,455.54
Current price $3,109.00
$3,109.00 - $3,109.00
Current price $3,109.00
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Original price $2,589.29 - Original price $2,589.29
Original price
$2,589.29
$2,589.29 - $2,589.29
Current price $2,589.29

EG4 12000XP OffGrid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output | EG4-12000XP

EG4
in stock

EG4 12000XP OffGrid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output | EG4-12000XP Description EG4 12000XP Off-Grid Inverter The EG4...

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Original price $2,589.29 - Original price $2,589.29
Original price
$2,589.29
$2,589.29 - $2,589.29
Current price $2,589.29
Original price $1,879.00
Original price $1,879.00 - Original price $1,879.00
Original price $1,879.00
Current price $1,549.00
$1,549.00 - $1,549.00
Current price $1,549.00

EG4 6000XP Off-Grid Inverter | 8000W PV Input | 6000W Output | 480V VOC Input | 48V 120/240V Split Phase | All-In-One Solar Inverter | EG4-8KPV-6LV

EG4
in stock

EG4 6000XP Off-Grid Inverter | 8000W PV Input | 6000W Output | 480V VOC Input | 48V 120/240V Split Phase | All-In-One Solar Inverter | EG4-8KPV-6LV...

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Original price $1,879.00
Original price $1,879.00 - Original price $1,879.00
Original price $1,879.00
Current price $1,549.00
$1,549.00 - $1,549.00
Current price $1,549.00
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Original price $2,115.42
Original price $2,115.42 - Original price $2,115.42
Original price $2,115.42
Current price $1,798.11
$1,798.11 - $1,798.11
Current price $1,798.11

EG4 GRIDBOSS Service Box

EG4
in stock

EG4 GRIDBOSS Service BoxDescription The EG4 GridBOSS beats every Microgrid Interconnect Device (MID) / power gateway on the market in terms of ca...

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Original price $2,115.42
Original price $2,115.42 - Original price $2,115.42
Original price $2,115.42
Current price $1,798.11
$1,798.11 - $1,798.11
Current price $1,798.11
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Original price $3,695.00
Original price $3,695.00 - Original price $3,695.00
Original price $3,695.00
Current price $3,499.00
$3,499.00 - $3,499.00
Current price $3,499.00

EG4 12kPV 48V | 12000W Input | 8000W Output | All-In-One Hybrid Inverter | EG4-12KPV-8LV

EG4
in stock

EG4 12kPV 48V | 12000W Input | 8000W Output | All-In-One Hybrid Inverter | EG4-12KPV-8LV Description EG4 12kPV Hybrid Inverter: The Ultimate Power...

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Original price $3,695.00
Original price $3,695.00 - Original price $3,695.00
Original price $3,695.00
Current price $3,499.00
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Current price $3,499.00
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Original price $141.12
Original price $141.12 - Original price $141.12
Original price $141.12
Current price $120.99
$120.99 - $120.99
Current price $120.99

EG4 Indoor Buildable Conduit Box

EG4
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EG4 Indoor Buildable Conduit Box Description The EG4 Indoor Buildable Conduit Box guards cables and connections between your battery and inverter, ...

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Original price $141.12
Original price $141.12 - Original price $141.12
Original price $141.12
Current price $120.99
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Current price $120.99
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Original price $188.18
Original price $188.18 - Original price $188.18
Original price $188.18
Current price $164.99
$164.99 - $164.99
Current price $164.99

EG4 PowerPro Battery Paralleling Cables

EG4
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EG4 PowerPro Battery Paralleling CablesDescription This product is available for PRE-ORDER and is currently backordered for 30 days The EG4 Power...

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Original price $188.18
Original price $188.18 - Original price $188.18
Original price $188.18
Current price $164.99
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Current price $164.99
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Original price $1,400.00 - Original price $1,400.00
Original price
$1,400.00
$1,400.00 - $1,400.00
Current price $1,400.00

EG4 LifePower4 Lithium Battery | 48V 100AH V2 | Server Rack Battery

EG4
in stock

EG4 LifePower4 Lithium Battery | 48V 100AH | Server Rack Battery Description This product is available for PRE-ORDER and is currently backordered f...

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Original price $1,400.00 - Original price $1,400.00
Original price
$1,400.00
$1,400.00 - $1,400.00
Current price $1,400.00
Original price $635.99 - Original price $635.99
Original price
$635.99
$635.99 - $635.99
Current price $635.99

EG4 Chargeverter - GC | 48V 100A Battery Charger 5120W Output | 240/120V Input

EG4
Out of stock

EG4 Chargeverter - GC | 48V 100A Battery Charger 5120W Output | 240/120V Input Description Introducing the EG4 Chargeverter 5KW AC Charger, a high-...

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Original price $635.99 - Original price $635.99
Original price
$635.99
$635.99 - $635.99
Current price $635.99
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Original price $3,887.78
Original price $3,887.78 - Original price $3,887.78
Original price $3,887.78
Current price $3,499.00
$3,499.00 - $3,499.00
Current price $3,499.00

EG4 PowerPro WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A

EG4
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EG4 PowerPro WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A Description The Po...

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Original price $3,887.78
Original price $3,887.78 - Original price $3,887.78
Original price $3,887.78
Current price $3,499.00
$3,499.00 - $3,499.00
Current price $3,499.00
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Original price $164.65
Original price $164.65 - Original price $164.65
Original price $164.65
Current price $141.99
$141.99 - $141.99
Current price $141.99

EG4 PowerPro Conduit Box

EG4
in stock

EG4 PowerPro Conduit Box Description EG4 PowerPro Conduit Box: Designed for EG4 PowerPro Battery. Provides secure and weatherproof enclosure for wi...

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Original price $164.65
Original price $164.65 - Original price $164.65
Original price $164.65
Current price $141.99
$141.99 - $141.99
Current price $141.99
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Original price $47.50 - Original price $47.50
Original price
$47.50
$47.50 - $47.50
Current price $47.50

EG4 Monitor Adapter, WLAN Ethernet

EG4
Out of stock

EG4 Monitor Adapter, WLAN Ethernet Description This product is available for PRE-ORDER and is currently backordered for 30 days The EG4 Monitor Ada...

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Original price $47.50 - Original price $47.50
Original price
$47.50
$47.50 - $47.50
Current price $47.50
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Original price $4,199.00 - Original price $4,199.00
Original price
$4,199.00
$4,199.00 - $4,199.00
Current price $4,199.00

EG4 FLEXBOSS21 16kW 48V Hybrid Split Phase Inverter/Charger

EG4
in stock

EG4 FLEXBOSS21 16kW 48V Hybrid Split Phase Inverter/Charger Description The EG4 FlexBOSS21 is a split phase, all-in-one, hybrid inverter designed f...

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Original price $4,199.00 - Original price $4,199.00
Original price
$4,199.00
$4,199.00 - $4,199.00
Current price $4,199.00
Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99

EG4 FlexBOSS LCD Screen Kit

EG4
Out of stock

EG4 FlexBOSS LCD Screen KitDescription This product is available for PRE-ORDER and is currently backordered for 30 days The EG4 FlexBOSS Screen K...

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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
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Original price $1,449.00
Original price $1,449.00 - Original price $1,449.00
Original price $1,449.00
Current price $1,400.00
$1,400.00 - $1,400.00
Current price $1,400.00

EG4 LifePower4 Lithium Battery | 24V 200AH | Server Rack Battery

EG4
in stock

EG4 LifePower4 Lithium Battery | 24V 200AH | Server Rack Battery Description The EG4 LiFePower4 Lithium Iron Phosphate battery features 25.6V (24V)...

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Original price $1,449.00
Original price $1,449.00 - Original price $1,449.00
Original price $1,449.00
Current price $1,400.00
$1,400.00 - $1,400.00
Current price $1,400.00
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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 $1,500.00
$1,500.00 - $1,500.00
Current price $1,500.00

EG4 LL-S Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A | 10-Year Warranty

EG4
in stock

EG4 LL-S Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A | 10-Year Warranty Description This product is available for PRE-ORDER...

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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 $1,500.00
$1,500.00 - $1,500.00
Current price $1,500.00
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Original price $1,049.95 - Original price $1,049.95
Original price
$1,049.95
$1,049.95 - $1,049.95
Current price $1,049.95

EG4 6-Slot Enclosed Battery Rack (Pre-Assembled) Welded

EG4
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EG4 6-Slot Enclosed Battery Rack (Pre-Assembled) Welded Description This product is available for PRE-ORDER and is currently backordered for 30 day...

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Original price $1,049.95 - Original price $1,049.95
Original price
$1,049.95
$1,049.95 - $1,049.95
Current price $1,049.95
Original price $4,351.76
Original price $4,351.76 - Original price $4,351.76
Original price $4,351.76
Current price $3,499.00
$3,499.00 - $3,499.00
Current price $3,499.00

EG4 FlexBOSS18 13kW AC Hybrid Inverter | 48V Split Phase | 18kW PV Input

EG4
Only 4 left!

EG4 FlexBOSS18 13kW AC Hybrid Inverter | 48V Split Phase | 18kW PV Input Description The EG4 FlexBOSS18 is a powerful and cost-effective hybrid i...

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Original price $4,351.76
Original price $4,351.76 - Original price $4,351.76
Original price $4,351.76
Current price $3,499.00
$3,499.00 - $3,499.00
Current price $3,499.00
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Original price $14,138.59 - Original price $14,259.58
Original price
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$14,138.59 - $14,259.58
Current price $14,138.59

EG4 Complete Solar Kit | 8kW 120/240V Output 48VDC - 28.6kWh System Bundle | EG4 12kPV Hybrid Inverter + 2 x EG4 Wallmount Indoor Battery + 12 x 410W Solar Panels

EG4
in stock

EG4 Complete Solar Kit | 8kW 120/240V Output 48VDC - 28.6kWh System Bundle | EG4 12kPV Hybrid Inverter + 2 x EG4 Wallmount Indoor Battery + 12 x 41...

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Original price $14,138.59 - Original price $14,259.58
Original price
$14,138.59 - $14,259.58
$14,138.59 - $14,259.58
Current price $14,138.59
Original price $6,480.00 - Original price $6,600.99
Original price $6,480.00 - Original price $6,600.99
Original price $6,480.00
$4,658.00 - $4,778.99
$4,658.00 - $4,778.99
Current price $4,658.00

EG4 Hybrid Power Kit | 6kW 120/240V Output 48VDC - 14.3kWh System Bundle | EG4 6000XP Hybrid Inverter + EG4 Wallmount Indoor Battery

EG4
in stock

EG4 Hybrid Power Kit | 6kW 120/240V Output 48VDC - 14.3kWh System Bundle | EG4 6000XP Hybrid Inverter + EG4 Wallmount Indoor Battery This EG4 bundl...

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Original price $6,480.00 - Original price $6,600.99
Original price $6,480.00 - Original price $6,600.99
Original price $6,480.00
$4,658.00 - $4,778.99
$4,658.00 - $4,778.99
Current price $4,658.00
Save up to 28% Save %
Original price $5,762.35
Original price $5,762.35 - Original price $5,762.35
Original price $5,762.35
Current price $4,898.00
$4,898.00 - $4,898.00
Current price $4,898.00

EG4 18k PV Hybrid Inverter | Outdoor-ready | All-In-One Solar Inverter | 18000W PV Input | 12000W Output | 48V 120/240V Split Phase | EG4-18KPV-12LV

EG4
in stock

EG4 18k PV Hybrid Inverter | Outdoor-ready | All-In-One Solar Inverter | 18000W PV Input | 12000W Output | 48V 120/240V Split Phase | EG4-18KPV-12L...

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Original price $5,762.35
Original price $5,762.35 - Original price $5,762.35
Original price $5,762.35
Current price $4,898.00
$4,898.00 - $4,898.00
Current price $4,898.00
Save 15% Save %
Original price $4,352.95
Original price $4,352.95 - Original price $4,352.95
Original price $4,352.95
Current price $3,700.00
$3,700.00 - $3,700.00
Current price $3,700.00

EG4 Indoor WallMount Battery | 48V 314Ah | 16kWh

EG4
in stock

EG4 Indoor WallMount Battery | 48V 314Ah | 16kWh Description High-Capacity Storage with Everyday Reliability The EG4 WallMount 314Ah Indoor Batter...

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Original price $4,352.95
Original price $4,352.95 - Original price $4,352.95
Original price $4,352.95
Current price $3,700.00
$3,700.00 - $3,700.00
Current price $3,700.00
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Original price $1,949.95 - Original price $1,949.95
Original price
$1,949.95
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Current price $1,949.95

EG4 12K Mini-Split Air Conditioner Heat Pump | 12000 BTU | SEER2 28.5 | Energy Star Certified | Plug-N-Cool Do-It-Yourself Installation

EG4
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EG4 12K Mini-Split Air Conditioner Heat Pump | 12000 BTU | SEER2 28.5 | Energy Star Certified | Plug-N-Cool Do-It-Yourself Installation Descripti...

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Original price $1,949.95 - Original price $1,949.95
Original price
$1,949.95
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Current price $1,949.95
Original price $1,649.95 - Original price $1,649.95
Original price
$1,649.95
$1,649.95 - $1,649.95
Current price $1,649.95

EG4® WallMount Indoor 100Ah Lithium Battery

EG4
Only 1 left!

EG4® WallMount Indoor 100Ah Lithium Battery Description The WallMount Indoor 100Ah Battery offers an efficient and space-saving solution for relia...

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Original price $1,649.95 - Original price $1,649.95
Original price
$1,649.95
$1,649.95 - $1,649.95
Current price $1,649.95