Tough, tested, and trusted—this is the battery system off-gridders count on. The EG4 LifePower4 V2 is a 48V, 100Ah LiFePO₄ server rack battery that delivers 5.12kWh of dependable energy with over 6,000 deep cycles at 80% depth-of-discharge. That’s 15+ years of daily performance—UL-certified and built to run hard.
Whether you’re powering a home, shop, or remote setup, this second-gen version makes installation and integration smoother than ever. It supports closed-loop communication with up to 64 batteries in parallel, and includes upgraded terminals, dual fire arrestors, and an E-Stop safety shutoff for added protection.
Why It Works:
Long-Term Peace of Mind – Tested to last 6,000+ cycles at 80% DoD, backed by a 10-year warranty.
Smart, Safe Storage – Built-in 100A BMS with short circuit, temp, and voltage protection + dual fire arrestors + E-Stop safety function.
Easy Integration – Supports RS485 and CAN bus, now with Protocol 6 DIP switch for simple customization with inverters like Victron, EG4, Growatt, Sol-Ark, and Schneider.
Scalable Power – Parallel up to 64 units for a massive 327.7kWh bank—all while maintaining closed-loop comms.
UL Listed & Field-Tested – UL 1973 recognized, UL9540A tested, and UL9540 listed when paired with the EG4 18kPV inverter.
What’s Included:
1 x EG4 LifePower4 V2 48V Lithium Battery
10-Year Warranty
Lifetime Customer Support (Email, Phone & Chat)
Tech Specs:
Voltage: 51.2V
Capacity: 100Ah
Energy: 5.12kWh
Max Charge/Discharge: 100A
Dimensions: 6.1” H × 19” W × 17.4” D
Weight: 99.6 lbs
Certifications: UL 1973, UL9540A (Passed), UL9540 (w/ EG4 18kPV-12LV)
Parallel Capable: Up to 64 units
Series Capable: 1 unit
When uptime matters and the grid can’t be trusted, the LifePower4 V2 delivers rugged, reliable energy—without compromise.
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Description
Product Description:
Tough, tested, and trusted—this is the battery system off-gridders count on. The EG4 LifePower4 V2 is a 48V, 100Ah LiFePO₄ server rack battery that delivers 5.12kWh of dependable energy with over 6,000 deep cycles at 80% depth-of-discharge. That’s 15+ years of daily performance—UL-certified and built to run hard.
Whether you’re powering a home, shop, or remote setup, this second-gen version makes installation and integration smoother than ever. It supports closed-loop communication with up to 64 batteries in parallel, and includes upgraded terminals, dual fire arrestors, and an E-Stop safety shutoff for added protection.
Why It Works:
Long-Term Peace of Mind – Tested to last 6,000+ cycles at 80% DoD, backed by a 10-year warranty.
Smart, Safe Storage – Built-in 100A BMS with short circuit, temp, and voltage protection + dual fire arrestors + E-Stop safety function.
Easy Integration – Supports RS485 and CAN bus, now with Protocol 6 DIP switch for simple customization with inverters like Victron, EG4, Growatt, Sol-Ark, and Schneider.
Scalable Power – Parallel up to 64 units for a massive 327.7kWh bank—all while maintaining closed-loop comms.
UL Listed & Field-Tested – UL 1973 recognized, UL9540A tested, and UL9540 listed when paired with the EG4 18kPV inverter.
What’s Included:
1 x EG4 LifePower4 V2 48V Lithium Battery
10-Year Warranty
Lifetime Customer Support (Email, Phone & Chat)
Tech Specs:
Voltage: 51.2V
Capacity: 100Ah
Energy: 5.12kWh
Max Charge/Discharge: 100A
Dimensions: 6.1” H × 19” W × 17.4” D
Weight: 99.6 lbs
Certifications: UL 1973, UL9540A (Passed), UL9540 (w/ EG4 18kPV-12LV)
Parallel Capable: Up to 64 units
Series Capable: 1 unit
When uptime matters and the grid can’t be trusted, the LifePower4 V2 delivers rugged, reliable energy—without compromise.
Shipping
Shipping
This item ships to
Delivery
Estimated between and .
Will usually ship within 1 business day.