EnerSys PowerSafe 2ESG-11 Batteries

Alpine Power Systems' experienced technical support & sales team is here to assist your needs:

EnerSys PowerSafe 2ESG-11 Batteries are engineered with proprietary material and design features that deliver robust performance and reliable service to meet the demanding needs of the power industry. This makes the ESG battery ideal for challenging load profiles and service conditions.

EnerSys PowerSafe 2ESG-11 Specifications:

Nominal Capacity: 354

Cells Per Jar: 2

Length: 9.2 in, 234 mm

Width: 11.1 in, 282 mm

Height: 18.6 in, 472 mm

Unpacked Weight: 156 lbs, 71 kg 

Weight (per jar): 27.3 lbs, 12.4 kg

Volume (per jar): 2.8 gal, 10.7 L

Additional Details


  • UPS


  • Lead Acid - Flooded


Downloads & Documentation

See below for documentation relating to this product line that is available to download. To download this documentation, please click on the desired document you’d like to download and fill out the required form information fields. You will be able to view and download the documents upon completion of the download form.

  • PowerSafe-DataSafe-Flooded-Lead-Acid-Batteries-Owner-s-Manual.pdf
  • PowerSafe-ESG-Battery-Performance-Specs.pdf
  • EnerSys PowerSafe ESG Range Summary
  • SDS-853020-Lead-Acid-Battery.pdf