Enersys DataSafe ES-17 Batteries

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EnerSys DataSafe ES-17 Summary:

Enersys DataSafe ES-17 batteries are economical lead-calcium, flat plate batteries.  The ES unit is a medium power single-cell battery for high performance and short duration rates.  Ideal applications are UPS and switchgear. 

This battery has more than 20 years of field experience.  The battery is optimized with respect to number of plates, plate thickness and available "free electrolyte" to ensure optimum performance during short duration discharges without sacrificing component integrity. 

EnerSys DataSafe ES-17 General Specifications:

Nominal Ah Cap: 525

Length:  6.60 in, 168 mm

Width: 11.06 in, 274 mm

Height: 18.7 in, 475 mm

Unpacked: 105 lb, 47.6 kgs

Domestic packed: 108 lbs, 49.0 kgs

Electrolyte Only 1.215 S.G:  29 lbs, 13.2 kgs, 2.9 gal, 11.0 L

Additional Details


  • Utilities & Switchgear


  • 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.

  • Enersys DataSafe E Brochure
  • PowerSafe DataSafe Flooded Lead Acid Batteries Owners Manual
  • Enersys DataSafe Safety Data Sheet
  • UPS Product Guide