The EG4 Lithium battery 51.2V (48V) 5.12kWh with 100AH internal BMS is one of the best server rack battery options money can buy!

Composed of (16) UL listed prismatic 3.2V cells in series which have been tested at 7,000 deep discharge cycles to 80% DoD - fully charge and discharge this battery daily for over 15 years without issue. Reliable and rigorously tested, with a 99% operating efficiency.

Endorsed by some of the biggest names in the industry and backed by a USA based support team, you can't go wrong with the EG4 Lifepower4 server rack battery!

What's Included Per Battery?

• 1 x EG4 Lifepower4 V2 Lithium Battery
• 1 x 1 foot RS485 Communication Cable and (1) Set of Parallel Cables per battery (shipped separately)
• 1 x RS485 USB Battery Comm Cable PER (6) BATTERIES (shipped separately)
• 5-Year Warranty
• Lifetime Customer Support!

EG4 LifePower4 Features:

• Tier One, A+ Cell Composition
• 99% Efficiency LiFePo4 16-Cell Pack
• Max Energy Density
• Flexible Racking Options
• Environmentally Friendly & Lead-Free
• Stress-Free Battery Bank Expansion Capacity
• Longer Lasting; 10-20 year Design Life
• Reliable Built-In BMS, Voltage, Current, Temp. and Health Management
• Entire Battery UL Listed (BBFX2.MH65889)

EG4 LifePower4 Additional Information

• Nominal Voltage: 51.2V
• Nominal Capacity: 100Ah
• Kilowatt-hour(s): 5.12kWh
• Dimensions: 17.4" x 18.5" x 6.1"
• Weight: 101.41 lbs
• Design Life: +15 Years at 80% DoD
• Communications: RS485

EG4 LIFEPOWER4 Battery Review - Watch Now:

The EG4 Difference

EG4 Batteries are engineered and manufactured to be used in any situation. Our rack style batteries are simple to install and optimize floor space with a stackable design. Our waterproof batteries have welded terminal connections to protect in rugged climates. No matter your situation, EG4 has designed a battery perfect for your use.

Still have questions? Give us a call at 877-242-2792