The Motorola NNTN4851 is a 7.5V NiMH battery (1400mAh) for portable two-way radios. This battery is compatible with the chargers WPLN4138R, WLN4161R, and NNTN8353.
MOTOROLA NNTN4851 COMPATIBILITY:
MOTOROLA NNTN4851 WARRANTY
* 1-year warranty on this battery.