BatteryJack inc. 2-Pack Li-ion Battery 7.2V 2200mAh for Motorola CP110 RDU2020 RDU2023 RLN6305

Compatible two-way radio batteries

This two-pack supplies 7.2V 2200mAh lithium-ion cells built for Motorola CP110, RDU2020, RDU2023 and RLN6305 handsets. They replace the original packs directly and meet or exceed the OEM specifications for voltage and capacity. Teams running fleets of these radios can swap cells without tools and keep every unit on the same power standard.

Drop-tested housing and daily handling

The supplier states each pack survives six drops from six feet onto all six sides without breaking or splintering while continuing to power the radio. That rugged shell protects the cells during belt-clip use, vehicle vibration and occasional impacts on job sites. The form factor matches the factory battery latch, so insertion and removal stay quick during shift changes.

Chemistry limits and runtime planning

Lithium-ion chemistry delivers the rated 2200mAh at 7.2V but will self-discharge during long storage and loses capacity after repeated deep cycles. Users needing multi-day operation without recharge should plan for spare packs, as the single-cell design cannot be hot-swapped while the radio transmits. Cold temperatures below freezing will also reduce available runtime compared with room-temperature ratings.