ENH-MOT7143 7.2V 2200mAh Ni-MH Rechargeable Battery for Motorola MTX838 / HT1000 / MTX9000 Two-way Radio

The ENH-MOT7143 replacement battery is fully compatible with the following Motorola two-way radio models:

✅ One Slim Battery for the Entire MTX / HT1000 Legacy Fleet
Direct replacement for Motorola OEM battery NTN7143, covering twelve classic MT-series models — MTX838, MTX865, HT1000, JT1000, MTS2000, MTS2100, MTZ2000, MT2000, MT2100, MTX1000, MTX8000 and MTX9000 — one battery standard that unifies mixed legacy fleets, simplifies spare-parts inventory and charging management. Plug-and-play fit, no modification required.

✅ 2200mAh Capacity in a Slimmer Carry-Friendly Profile
Premium high quality long-cycle Ni-MH cells deliver stable 7.2V output and 2200mAh capacity — enough for 9-11 hours of operation under standard duty cycles (5-5-90), comfortably covering full shifts. The slim 15.40*5.95*2.02cm housing faithfully follows the original NTN7143 dimensions, keeping the radio noticeably thinner and lighter on the belt than high-capacity packs — the ideal balance of runtime and all-day carry comfort. Ni-MH chemistry is cadmium-free, environmentally responsible and has no significant memory effect, supporting frequent opportunity charging without capacity loss.

✅ Zero Charger Investment & Rugged Housing
Works with your existing Motorola MT-series chargers using negative delta-V or timer-based cutoff logic — no new charging infrastructure required. Robust high-impact ABS/PC composite housing and brass golden plated low-resistance contacts — anti-drop, dustproof and moisture resistant. Built-in short-circuit protection, over-temperature protection, charging temperature sensor and reverse polarity protection safeguard daily fleet operations.

• ⭐ OEM NTN7143 Replacement — Faithfully matches original slim dimensions (15.40*5.95*2.02cm), drop-in fit for MTX838 / HT1000 / MTX9000 and 9 more MT-series models without modification
• ⭐ 12-Model Single-SKU Solution — One pack serves the entire MTX / HT / MTS / JT / MTZ legacy family, ideal for unified battery management of aging fleets
• ⭐ Slim High-Capacity Balance — 2200mAh delivers 9-11 hours of runtime while keeping the radio's on-belt profile thinner and lighter than high-capacity packs
• ⭐ Cadmium-Free & Memory-Free Ni-MH — Environmentally responsible chemistry, no significant memory effect, recharge at any state of charge
• ⭐ Industrial Craftsmanship & Warranty — Brass golden plated contacts, 100% aging tested before shipment, OEM private label available, 12-month full quality warranty

• ⚠ Do not disassemble, puncture, crush or modify the battery housing — internal cell damage may cause electrolyte leakage, overheating or fire. Stop using the battery immediately if you notice swelling, unusual heat, odor or deformation, and move it to a safe non-flammable area away from combustibles.

• ⚠ Keep battery terminals away from metal objects such as coins, keys and jewelry to prevent accidental short-circuit. Do not expose the battery to high temperature above 60 degrees C, direct sunlight or open flame for extended periods.

• ⚠ Only charge with a Ni-MH compatible charger using negative delta-V or timer-based cutoff logic rated for 7.2V Ni-MH packs — including your existing Motorola MT-series charger for NTN7143/NTN7144-type packs. Do NOT use a Li-ion CC/CV 8.4V charger on this Ni-MH battery — the charging logic is completely different and may cause overheating or permanent damage.

• ⚠ This battery uses cadmium-free Ni-MH chemistry and is environmentally responsible. For long-term storage, keep the pack in a cool dry place and recharge every 3 months. Dispose of spent packs at an authorized battery recycling collection point in compliance with local regulations — do not put them in household waste.