General description vhbw offers high-quality, compatible batteries designed for use in Kenwood radios, walkie-talkies, and CB radios. This battery pack features a high capacity of 2100 mAh, ensuring extended usage time. It can be charged with your standard charger or a compatible charger. A different case cover is required due to the higher capacity, which is included in the delivery. Technical specifications Battery type: NiMH Capacity: 2100 mAh Voltage: 7.2 V Energy: 15.12 Wh Number of cells: 6 Material: plastic Weight: 199 g Colour of rear cap: black Compatibility and accessories Compatible with Kenwood TK-5310GK, TK-5410, TK-5310K Replacement for KNB-31A, KNB-32N, KNB-33L, KNB-41NC Includes back cover