Our range of EG4 batteries features premium lithium-iron phosphate technology for efficient energy storage in residential and commercial solar applications. For those seeking robust off-grid performance, the Off-Grid Systems range pairs seamlessly with EG4’s reliable battery lineup.
The EG4 wall-mount battery and server rack batteries, with pre-assembled, enclosed rack options, offer flexible installation for both indoor and outdoor environments. For enhanced system integration, explore EG4 Inverters designed for optimal communication and power management.
Engineered for safety and long lifetime, EG4 lithium batteries feature advanced BMS, rapid shutdown, and UL1973/UL9540A certifications. For additional lithium iron phosphate battery choices, see the Lithium Iron Phosphate Batteries selection.
Key Capabilities
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High-Capacity Storage: Models like the EG4 LifePower4 V2 48V 100Ah and 48V 280Ah deliver up to 14.3kWh and 30.72kWh, supporting large residential and commercial loads.
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Flexible Mounting: Wall-mount, indoor, and server-rack batteries with pre-assembled, enclosed rack options adapt to diverse installation needs.
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Advanced Safety & Compliance: UL1973, UL9540A, and rapid-shutdown features ensure safety and code compliance for grid- and off-grid systems.
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Smart Management: Integrated BMS, negative terminals, and hybrid inverter compatibility enable efficient energy storage and communication.
Ideal For
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Residential solar energy storage and backup power
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Off-grid and hybrid solar systems require reliable lithium batteries
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Commercial installations needing scalable Battery Box Enclosures
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Projects demanding rapid shutdown and advanced safety features
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Upgrading from lead-acid to high-performance lithium iron phosphate battery solutions
Browse Related Collections
Quick Spec Comparison Table
|
Product Name |
Voltage/Capacity |
Stand-out Features |
|
EG4 LifePower4 V2 48V 100Ah Lithium Battery |
48V 100Ah (5.12kWh) |
UL1973, UL9540A, BMS, 10-year warranty, wallmount |
|
EG4 14.3kWh PowerPro WallMount AllWeather LiFePO4 Battery |
48V 280Ah (14.3kWh) |
All-weather, wall-mount, rapid shutdown, indoor/outdoor |
|
EG4 WallMount Indoor 48V 100Ah Lithium Iron Phosphate |
48V 100Ah (5.12kWh) |
Indoor, wall-mount, negative terminals, efficient design |
|
EG4 LL-S 5.12kWh 24V 200Ah Server Rack Battery |
24V 200Ah (5.12kWh) |
Server rack, pre-assembled, enclosed, communication |
|
EG4 LifePower4 24V V2 5.12kWh 200Ah Lithium Battery |
24V 200Ah (5.12kWh) |
V2, LiFePO4, advanced BMS, reliable performance |
Why Shop EG4 Batteries at The Solar Store?
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Industry-leading safety: UL1973, UL9540A, and rapid shutdown compliance
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Flexible solutions: Wallmount, indoor, and server rack battery options
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Reliable performance: 10-year warranty and advanced BMS management
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Expert support: Guidance for system design, inverter pairing, and installation
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Comprehensive selection: From 12V 400Ah to 48V 280Ah, including LifePower4 V2 and LL-S models












