JMNN4023 JMNN4024 Walkie Talkie Replacement Battery Pack - Reliable

Our review of the JMNN4023 JMNN4024 replacement battery pack finds it is a practical, budget-friendly option for users who need dependable spare power for older Motorola two-way radios. The two-pack arrangement and 1800mAh Li-ion cells make it a straightforward swap for EX500, EX600, GP328 and similar models, and it is aimed at technicians, event staff, security teams and hobbyists who need extra runtime without replacing radios. The biggest reason to buy is simple: it restores full operating time with a factory-packed, brand-new pair of batteries that match the original form factor.

Key Features

• Two-pack convenience: Includes 2 x JMNN4024 batteries so users can rotate batteries and avoid downtime during long shifts.
• 1800mAh capacity: The 7.2V, 1800mAh Li-ion cells provide a solid balance of runtime and weight for typical two-way radio use.
• Direct compatibility: Designed to replace original batteries for EX500, EX600, GP328 Plus and related Motorola models to ensure a correct physical fit and connection.
• Factory new condition: Each battery is factory packed and 100 percent new, reducing risk of early degradation compared with used or refurbished packs.
• Compact dimensions: The 91.48 x 60.24 x 20.71mm size keeps radios ergonomic and avoids adding unnecessary bulk for carry or belt use.

Who It's For

The JMNN4023 JMNN4024 two-pack is best for professionals and hobbyists who already own compatible Motorola radios and need a reliable spare set for extended shifts, events, or travel. Security teams, property managers and outdoor crews will appreciate having identical replacement batteries that match original battery part numbers.

Users who rely on the absolute longest possible runtime per charge or need manufacturer warranty coverage direct from the radio maker should weigh their options; this pack is a practical replacement but buyers should confirm model compatibility before ordering.

Pros & Cons

Pros

• Comes as a two-pack so you get immediate redundancy and less chance of being without power.
• 1800mAh Li-ion chemistry offers a reasonable runtime while keeping each cell light at about 105g.
• Matches multiple Motorola part numbers for broad compatibility with common EX and GP series radios.

Cons

• Ships partially discharged, so batteries must be charged before first use.
• Not an OEM-branded pack, so users seeking original manufacturer warranty may prefer sourcing from the radio maker.

Specifications

Capacity	1800mAh
Type	Li-ion
Voltage	7.2V
Dimensions	91.48 x 60.24 x 20.71mm
Weight	105g / 0.23lb per piece
Package	2 x JMNN4024 batteries

Our Verdict

The JMNN4023 JMNN4024 two-pack is a sensible, cost-effective way to restore full runtime to compatible Motorola radios without replacing the radio itself. It is especially good value for teams that need spare batteries on hand and for anyone replacing worn cells; just remember to charge the new batteries before first use.

Frequently Asked Questions

Will these batteries fit my EX500 or GP328 radio?
Yes, the pack lists compatibility with EX500, EX600, GP328 Plus and several related models, but check your radio part number against the compatibility list before ordering.

Are the batteries ready to use out of the box?
No, the batteries are not shipped fully charged and should be charged before first use to reach full capacity.

How many batteries come in the package?
The package includes two JMNN4024 replacement batteries, providing an immediate spare.