This is a high-performance replacement miscellaneous for the Cobra GA-BP3, guaranteed to meet or exceed the OEM specifications of your original. The frs radio battery is 1.7 x 1.21 x 0.43 inches with an output of 3.6 volts. The chemistry is NI-CD at 300mAH capacity. Manufactured by Empire Scientific, model number FRS-011-NC. 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.