Application: Power Tools, Home Appliances, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, starter battery/HEV passenger vehicle Battery Size: 7.25*161*227mm Brand Name : A123 Systems Certification: CB, FCC, ROHS, MSDS, UN38.3 Place of Origin : United States Weight : 510g The charging ratio :1C The discharge rate: 30C Dimension : 7.25*161*227mm Chemistry : Nanophosphate Max.discharge current : 500A Cycle life at 100A discharge, 100% DOD : > 1000 times Operating temperature : -30-55℃ Product name : Lithium Ion Prismatic Pouch Cell 3.3V 14Ah