This is a high-performance replacement digital battery for the Panasonic DMW-BLD10, guaranteed to meet or exceed the OEM specifications of your original. The digital battery is 2.03 x 1.43 x 0.54 inches with an output of 7.2 volts. The chemistry is LI-ION at 950mAH capacity. Manufactured by Empire Scientific, model number BLI-416. We offer a 1 Year Warranty with purchase. See this product elsewhere at a lower price? Call or email us; we have a Price Match Guarantee.