General description vhbw offers high-quality, compatible batteries designed for use in radios, walkie-talkies, CB radios, and handheld radios. This product includes five 1600 mAh batteries that can be charged with your standard charger or a compatible charger. These batteries are designed to meet operational safety guidelines. Technical specifications Battery type: Li-Ion Capacity: 1600 mAh Voltage: 7.4 V Energy: 11.84 Wh Colour: black Number of cells: 2 Compatibility and accessories Replacement for Motorola PMNN4511A Replacement for Motorola PMNN4440 Replacement for Motorola PMNN4502A Replacement for Motorola PMNN4440AR