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Rectangular two-way radio battery pack, dark plastic housing with gold contacts

BatteryJack inc.

BatteryJack inc. CP185 Li-Ion 7.5V 1800mAh two-way radio battery

SKU CH-6X90-QEP6A

Replacement lithium-ion pack for Motorola CP185 and PR400 radios, rated at 7.5V and 1800mAh

  • Keeps radio running after six six-foot drops
  • 18-month warranty backs long-term reliability
  • High-grade cells deliver consistent 7.5 V 1800 mAh power
  • Fits Motorola CP185, PR400 and PMNN4080 models
  • Tested for altitude, vibration, shock and thermal extremes

Replacement Motorola CP185 Battery

This 7.5V 1800mAh Li-Ion pack replaces the Motorola PMNN4081AR cell used in CP185 and PR400 two-way radios. It is built with high-grade cells inside an ABS and polycarbonate housing designed to survive six drops from six feet onto every side. The supplier backs it with an 18-month warranty and guarantees at least 80 percent of rated capacity for that period.

Teams needing a direct CP185 power source

Operations that rely on Motorola CP185 or PR400 handsets will find a drop-in replacement here. Buyers whose radios use a different voltage, connector or form factor should look at something else because this pack only fits the models listed.

7.5V 1800mAh Li-Ion chemistry

The single specification that decides fit is the 7.5V 1800mAh Li-Ion rating matched to the PMNN4081AR part number. If your radio requires that exact voltage and capacity, this battery is the right part; if it requires any other rating, it will not work.

How it compares

Measured against everything we stock in Walkie-Talkies & CB Radios, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 70% of the 1,062 comparable items (median $34.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which Motorola two-way radio models does the CP185 7.5V 1800mAh Li-Ion battery replace?

The battery fits and replaces the Motorola CP185 and PR400 two-way radios, and substitutes for the PMNN4080 and PMNN4081AR battery part numbers.

Will the CP185 battery keep its charge capacity when used in an older Motorola PR400 radio?

The battery is guaranteed to maintain 80 percent of its rated 1800mAh capacity for 18 months from the date of shipment, regardless of the compatible radio model it powers.

How can I verify the CP185 battery is performing correctly after installing it in my radio?

After installation, the radio should power on normally and deliver expected transmit and receive time; the pack is tested for high-altitude, vibration, shock, thermal cycling, short-circuit and overcharge simulation to confirm reliable operation.

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