... charger or universal chargersAdvantages:·Provide both single cells and battery packs·100% inspection before delivery·Inspects inner resistance, ... from 120mAh to 15Ah·Battery manufacturer of nicd battery, nimh battery, lithium ion battery,lithium polymer battery etc.·Established quality control systems ... China in 2002. The production space is over 8000 square meter and there are over 500 employees, ...