Our company has succeeded in developing a series of high-quality products, they include Power Tool Battery, Power Tool Universal Charger, Emergency Power Supply (for jump starter, digital electronic goods, camping, etc), Universal External Battery, IROBOT Vacuum Cleaner Replacement Battery and battery recondition workshop facilities (including welding machine, battery formation & grading system, nickel tags, cells and other accessories), all of them are widely applied in Makita, Dewalt, Bosch, Black & Decker, Milwaukee power tools and so on, as well as Irobot Vacuum robot Cleaner. We also provide replacement battery for notebook laptop digital camera & camcorder two-way radio of different brands. Besides, lots of new products are in development. We warrant all of our products are sold with the most satisfying after-sale service.