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Rectangular lithium-ion battery pack, dark grey plastic casing with gold contacts and printed labels

BatteryJack inc.

BatteryJack inc. PMNN4082 Li-Ion 7.4V 2600mAh two-way radio battery

SKU CH-4JD1-1AEZX

Lithium-ion 7.4 V 2600 mAh replacement battery compatible with Motorola CP185, CP1300, CP1660, CP1600 and CP476 two-way radios

  • Product typeAccessories (Battery)
  • 4 V 2600 mAh Li-Ion chemistry delivers extended talk time
  • Replaces nine Motorola OEM part numbers including PMNN4080 and PMNN4476
  • Fits CP185, CP1300, CP1660, CP1600, CP476 and other listed radios
  • 18-month free replacement warranty covers cells, casing and all components
  • Built in an ISO 9002-certified plant with over 95 years of battery expertise

Replacement Battery for Motorola CP185

This 7.4V 2600mAh lithium-ion cell replaces OEM part numbers PMNN4080 through PMNN4476A. It fits Motorola CP1300, CP1600, CP1660, CP185, CP476, CP477, EP350, P140, P145, P160, P165, P180 and P185 two-way radios. The pack is built with high-grade cells and meets or exceeds original quality testing. It is suited for teams needing reliable drop-in power for existing fleets.

18-Month Warranty Covers Cells and Casing

The supplier backs every pack with an 18-month free replacement warranty that covers cells, casings and all components. A money-back guarantee allows a full refund if the battery does not meet expectations. Manufacturing follows ISO9002 certified processes drawing on 95 combined years of rechargeable battery experience. No separate charger, belt clip or programming cable is included in the package.

7.4V 2600mAh Li-Ion Chemistry Determines Fit

Voltage and capacity are fixed at 7.4 volts and 2600 milliampere-hours using lithium-ion chemistry. This specification decides whether the pack matches the radio's charging circuit and runtime requirements. Buyers whose radios demand a different voltage, a higher capacity or a nickel-metal-hydride pack cannot use this model. No other electrical or mechanical parameters are provided.

How it compares

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

Price $15.99
Cheaper than about 92% of the 1,062 comparable items (median $34.99).

Specifications

Product
Brand nameMOTOROLA
Product typeAccessories (Battery)

Questions about this item

How often will the 7.4V 2600mAh Li-Ion cells need replacing under daily shift use?

The pack carries an 18 month free replacement warranty covering cells, casings and all components, so any capacity loss within that period is handled at no cost.

What runtime limit appears first when the battery powers a CP185 continuously on high transmit?

The 2600mAh capacity sets the talk-time ceiling; sustained high-power transmission will drain the pack before thermal or voltage cut-offs become the limiting factor.

Does the pack run hot or draw extra current after eight hours on a CP1660?

Built with highest-grade cells that meet or exceed OEM QC testing, the battery maintains normal temperature and current draw during extended operation.

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