1. Certificate:EC/ROHS,MSDS,CE,ISO9001 2. Characteristics: high quality and prompt delivery . ModelNo. ... inner resistance,long cycle life,low self-discharge .2.Rapid charge-discharge cycle life up to more than ... 500 times.3.Provide both single cells and battery packs.4.Fast charge available.5.All products ... shavers,emergency lighting and back-up power,etc. ni mh AAA rechargeable batteries