... cycle life,low self-discharge .2.Rapid charge-discharge cycle life up to more than 500 ... both single cells and battery packs.4.Fast charge available.5.All products are inspected strictly ... ,steady discharge and high temperature discharge.7.The batteries have benn approved by EC/ROHS, MSDS, ... CE, ISO9001, etc.8.The batteries are applied towalkmans,solar lighting,electrical drills,shavers, ...