4U External LFP Battery Pack ACG2500XRBPLI

The Acumentrics ACG2500XRBPLI is a 4U External LFP Battery Pack with 2 Batteries. It is designed for the Acumentrics Rugged Model 2500 UPS Systems.

Firstly, it is offered as an alternative power source to Lead Acid Battery Packs. Several tests such as crush, fire and bullet penetration have been conducted. Test results indicate that the Acumentrics LFP Battery packs remain intact. They demonstrate only minimal reactions to these abusive conditions.

Finally, they are safe, lightweight and provide a Robust energy for Rugged UPS Systems out in the field. For more information, contact us.

Other features of the 4U External LFP Battery Pack ACG2500XRBPLI include:

  • System charge and discharge control circuits manage self generated heat
  • Pack design includes electrical devices that regulate current flow
  • Cell construction features minimal impact from extreme internal heat and pressure
  • Light Weight Greater Lifecycle and higher times than Lead Acid Batteries



Life Expectancy 4 to 24 Times longer than lead acid depending on temperature conditions
Rack Unit 4U
Chassis Size 17.78 cm H x 43.18 cm W x 53.34 cm D
Case Aluminium
Weight 17.23 Kg Battery Weight
Operating Temperature -20 to 60°C
Standards MIL-STD-461-F; MIL-STD-810-G
  Battery Specifications – Hot Swappable LFP Battery Pack
Average Nominal Voltage 25.6 VDC
Nominal Energy 2 x 532 Wh providing 20 minutes extra run time (total 30 minutes) for 2kW load
Recommended Charge Up to 8A
Discharge Peak Rate 125 A


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