Enersys ES Series

DataSafe ES batteries are a medium-power single cell solution with a 20+ year industry reputation. Featuring an economical lead-calcium flat plate design, DataSafe ES batteries deliver high performance and short duration rates for Uninterruptible Power Supply (UPS) and switchgear applications.

ES-5B 155 Amp-Hours
ES-7B 220 Amp-Hours
ES-9B 285 Amp-Hours
ES-11B 350 Amp-Hours
ES-13B 410 Amp-Hours
ES-15B 515 Amp-Hours
ES-17B 580 Amp-Hours
ES-19B 640 Amp-Hours
ES-21B 715 Amp-Hours
ES-23B 770 Amp-Hours
ES-25B 815 Amp-Hours
ES-27B 870 Amp-Hours
ES-29B 965 Amp-Hours
ES-31B 1005 Amp-Hours
ES-33B 1045 Amp-Hours
ES-35B 1085 Amp-Hours
ES-37B 1135 Amp-Hours