BatteryJack inc. NNTN4497CR NNTN4970A Li-Ion 2150mAh two-way radio battery

Compatible radios

The BatteryJack inc. NNTN4497CR NNTN4970A Li-Ion 2150mAh battery replaces the NNTN4496 pack in Motorola CP200XLS CP200D EP450 handsets. It is a direct-fit power source for two-way radios used in marine and professional environments. New condition ensures full rated capacity from the first charge cycle. No modification to the radio housing or contacts is required for installation.

Build integration

The cell slides into the existing battery compartment and locks with the original latch mechanism. It draws charging current through the radio’s standard desktop or multi-unit charger base. Using this pack frees the operator from carrying spare alkaline packs or bulky external cases. The 18 month warranty period covers defects in materials and workmanship under normal use.

Capacity and headroom

Rated at 2150mAh the pack delivers extended talk time for shift-length operations on a single charge. It comfortably handles daily transmit-receive cycles in dispatch security and marine safety roles. Runtime shortens in very cold conditions or when the transmitter is keyed continuously at high power. Heavy users planning multi-day excursions without recharge access should carry a second charged pack.