KNB-14 Battery for Kenwood Radio This is a high quality rechargeable battery for Kenwood radios. This battery will provide you with many hours of power on every charge. This battery is used by door security staff, surveillance teams and warehouse staff. To provide our customers with additional assurance, we have the battery in-house tested to ensure it provides many hours of usage n every charge. In particular, we have checked to ensure that it won't suddenly deteriorate and will provide consistent performance for a long time. Type: Type: Ni-MH Battery Pack. Capacity: 1800 mAh. Voltage: 7.2V. This battery is supplied brand new, unused and in original retail packaging. It's ready for use straight out of the box. Pentagon batteries have passed the most stringent third party quality checks, and have been officially certificated and approved for distribution to EU and USA markets.