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Rectangular two-way radio battery pack with textured dark casing and metal contacts

BatteryJack inc.

BatteryJack inc. 1525mAh Ni-Mh NTN9815 NTN9858 Battery for MOTOROLA MT1500 PR1500 Portable Radio

SKU CH-DS3P-3P9BW

A 7.2 V 1525 mAh Ni-MH battery replaces Motorola NTN9815 and NTN9858 packs for MT1500 and PR1500 radios

  • 18-month warranty protects your investment
  • 1525 mAh Ni-MH capacity powers extended shifts
  • 2 V output matches original radio spec
  • Drop-tested from 6 ft on six sides for durability
  • Replaces OEM packs NTN9815, NTN9858 and NTN9814

Drop-Tested Reliability

This replacement battery is built for Motorola MT1500 and PR1500 portable radios. It fits models XTS1500 and XTS2500 and replaces part numbers NTN9815, NTN9858 and NTN9814. The pack uses high-grade Ni-MH cells rated at 7.2 volts and 1525 milliampere-hours. It is designed for users who need dependable power in demanding environments.

Consistent Output

The nickel-metal hydride chemistry delivers a steady 7.2 volt supply for normal radio operation. The cell construction is tested to survive repeated drops from six feet onto all six sides without breaking or losing function. This mechanical resilience helps maintain stable voltage and runtime during daily use in rough conditions.

Direct Fit Replacement

The pack slides into the radio battery compartment without adapters or modifications. It restores transmit and receive capability for compatible Motorola two-way radios. Buyers needing higher capacity than 1525 milliampere-hours or a different voltage platform will need an alternative power solution.

How it compares

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

Price $22.99
Cheaper than about 75% of the 1,062 comparable items (median $34.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the NTN9815 battery in my MT1500 portable radio, and what step do people often miss?

Slide the 7.2 V 1525 mAh Ni-MH pack into the battery compartment until the latch clicks; the step many miss is fully seating the pack so the contacts align with the radio’s terminals.

What maintenance or replacement will the NTN9858 battery need over time?

Expect the 1525 mAh Ni-MH cells to lose capacity after several hundred charge cycles; plan to replace the pack when talk time drops noticeably below the original 18-month warranty period.

What limit appears first during extended transmit sessions with this 2100 mAh-rated pack?

The 7.2 V Ni-MH chemistry heats up during long transmissions, so thermal protection in the radio will reduce power or shut down before the full 1525 mAh capacity is used.

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