BatteryJack inc. 2 PCS Replacement Motorola CP185 Battery Li-Ion 1800mah PMNN4081AR by Tank® two-way radio

Replacement Battery for Motorola CP185

This pack contains two lithium-ion batteries rated at 7.5 V and 1800 mAh, designed to replace the PMNN4081AR cell in Motorola CP185 and PR400 two-way radios. They use high-grade cells housed in impact-resistant ABS and polycarbonate shells. The supplier guarantees each unit will hold at least 80 percent of its rated capacity for 18 months from the shipment date. An 18-month warranty and a 30-day money-back period back the purchase.

Suitable for CP185 and PR400 radio fleets

Teams that run Motorola CP185 or PR400 handsets and need fresh, drop-tested spares will find these a direct fit. The rugged housing survives six drops from six feet onto all sides without cracking or losing power. Buyers whose radios use a different battery form factor or voltage should look at other options, as will anyone needing a chemistry other than lithium-ion.

Sustained discharge and cycle life

Comprehensive testing covers high-altitude operation, vibration, mechanical shock, thermal cycling, external short circuit and overcharge simulations to verify steady output over long shifts. The 80 percent capacity retention guarantee after 18 months indicates the cells resist deep-cycle fade better than untested alternatives. Under continuous transmit duty the batteries maintain voltage without the sharp drop-off seen in lower-grade packs.