BRAND NEW SONY NP-QM71D Info-Lithium Battery

Small and lightweight, Sony's Lithium-ion batteries can be charged or discharged at anytime without developing memory effect. This means they never lose their ability to hold a full charge. They also display remaining battery time on the LCD as well as in the viewfinder by continuously communicating with the camcorder. InfoLithium battery packs have a built-in micro processor that accurately calculates remaining battery life in minutes. Key Features InfoLithium 'M' type Rechargeable battery with Super Quick Charge capability.   NP-QM71D: 7.2v, 19.9WH (2360mAh).   Built-in Microprocessor accurately calculates remaining battery life in minutes   Super Quick Charge takes 70% less time to charge the battery.   Dimensions (WxHxD)  38.2 x 39.5 x 55.6mm    Weight  160 g