... QUALITY,BEST PRICE,BEST SERVICE High quality 7.2V Li-ion rechargeable battery pack, for bike lighting RC toys (cars ... battery pack from over charge and over discharge and prolong battery life8) Perfect for built-in 7.2V battery pack ... for bike lighting, RC toys (cars and airplanes), robots, cameras, and DVD external batteriesSpecifications: 1) Capacity: 2,000mAh 2) Voltage: 7.2V ...