This is a high-performance replacement cordless battery for the Vtech LS6195-12, guaranteed to meet or exceed the OEM specifications of your original. The cordless battery is 1.21 x 0.825 x 0.415 inches with an output of 2.4 volts. The chemistry is Ni-MH at 300mAH capacity. Manufactured by Empire Scientific, model number CPH-542. 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.