Need a new battery, or just an extra one, for your camcorder or digital camera? The CTA rechargeable Digital battery is the answer to your battery conundrum. This CTA Digital battery replaces the Canon NB-2L digital camera and camcorder battery. This battery was designed to meet or exceed OEM specifications and is 100-percent compatible to the original equipment chargers. Recharge your wallet with savings at Overstock.com. Specifications: Chemistry: Lithium Ion Voltage: 7.4V mAh (Capacity): 600mAh Run Time (Shooting Time):Up to 1.5 hrs Memory Effect:No Warranty: 3 Years Compatible Canon models: Powershot S30/S40/S45/S50/S60