2V battery 1.Good Cycling Performance,70% DOD(Depth of Discharge)more than 600 Times 2.Excellent Charge Acceptance 2V battery1.Good Cycling Performance,70% DOD(Depth of Discharge)more than 600 Times2.Excellent Charge Acceptance 2V Battery for Telecommunication and Electric /Characteristics1. ,70%DOD≥600Good Cycling Performance,70% DOD(Depth of Discharge)≥600 Times,80%.Unique grid alloy and the ...