ENH-MOT9009 7.2V 2700mAh Ni-MH Two-way Radio Battery HNN9009 for Motorola GP328 GP340 Walkie Talkie | Enpower
ENH-MOT9009 7.2V 2700mAh Ni-MH Rechargeable Battery for Motorola GP328 / GP340 Two-way Radio
Enpower ENH-MOT9009 ultra-high-capacity nickel-metal hydride rechargeable battery engineered as a faithful OEM-spec replacement power supply for Motorola OEM battery HNN9009. Fully compatible with the Motorola GP328 / GP338 / GP340 professional portable series and the wider Waris-platform family including HT750 / HT1250, MTX850 / MTX950, PRO5150 / PRO7150 / PRO9150 and PTX700 / PTX780 — the proven analog workhorse platform still serving security patrols, public safety, facilities management, warehousing, manufacturing and commercial field communication fleets worldwide. Built around premium high quality long-cycle Ni-MH cells with stable 7.2V nominal voltage and 2700mAh capacity — the highest capacity available for this battery family — a high impact ABS/PC composite shell and brass golden plated low-resistance contacts. Ni-MH chemistry is cadmium-free, has no significant memory effect and works with your existing Ni-MH chargers with zero new charging infrastructure. Manufactured in Guangdong China with 12-month full quality warranty.
Basic Product Information
Applicable Equipment
Two-way Radio / Walkie Talkie
Matching OEM Models
HNN9009
Battery Type
Ni-MH (Nickel-Metal Hydride)
Overall Size (H*W*D)
12.36*5.87*2.52 cm
Shell Material
High Impact ABS/PC
Contact Material
Brass Golden Plated
Cell Quality
High Quality Long Cycle Ni-MH Cells
Protective Function
Over Current Protection + Temperature Sensor + Reverse Polarity Protection
Application
Consumer Electronics / Two-way Radio
Quality Control
100% Aging Testing
Place of Origin
Guangdong, China
Warranty Period
12 Months
Compatible Radio Models
The ENH-MOT9009 replacement battery is fully compatible with the following Motorola two-way radio models:
GP328
GP338
GP340
PTX760
ATS2500
HT750
HT1250
HT1250LS
HT1550XLS
GP140
GP240
GP280
GP320
GP330
GP329
GP339
GP360
GP380
GP540
GP580
GP680
GP1280
MTX850
MTX850LS
MT8250LS
MTX450
MTX900
MTX9250
MTX950
MTX960
PR860
PRO5150
PRO5350
PRO5450
PRO5550
PRO5750
PRO7150
PRO7350
PRO7750
PRO9150
PTX700
PTX780
Product Description & Core Advantages
✅ One Battery for the Entire GP328 / GP340 Professional Fleet
Direct replacement for Motorola OEM battery HNN9009, covering 42 radio models across the GP / HT / MTX / PRO / PTX professional series — one battery standard that unifies mixed analog fleets, simplifies spare-parts inventory and charging management. Plug-and-play fit, no modification required.
✅ 2700mAh Ultra-High Capacity for Long Shifts
Premium high quality long-cycle Ni-MH cells deliver stable 7.2V output and 2700mAh capacity — the highest capacity available for this battery family, enough for 11-13 hours of operation under standard analog duty cycles (5-5-90). 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 GP-series Ni-MH 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 over current protection, charging temperature sensor and reverse polarity protection safeguard daily fleet operations. The 12.36*5.87*2.52cm form factor faithfully follows the original HNN9009 battery dimensions for a balanced, secure fit on the radio chassis.
- ⭐ OEM HNN9009 Replacement — Faithfully matches original dimensions (12.36*5.87*2.52cm), drop-in fit for GP328 / GP338 / GP340 and 39 more professional models without modification
- ⭐ 42-Model Coverage — One pack serves GP / HT / MTX / PRO / PTX mixed fleets, the ideal single-SKU solution for unified battery management
- ⭐ 2700mAh Highest Capacity in the Family — 11-13 hours per shift, roughly 2x the runtime of original lower-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
Related Two-way Radio Batteries
Safety Cautions
⚠ 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 GP-series Ni-MH charger. 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.
Frequently Asked Questions
Q1: Is ENH-MOT9009 fully compatible with OEM HNN9009 and the Motorola GP328 / GP340 radios?-
A: Yes. ENH-MOT9009 is a faithful OEM replacement for Motorola HNN9009, with identical 12.36*5.87*2.52cm housing dimensions and a plug-and-play fit for the GP328 / GP338 / GP340 professional series and the wider GP / HT / MTX / PRO / PTX family — 42 models in total. No modification required, and your existing Motorola GP-series Ni-MH chargers keep working.
Q2: How does this Ni-MH 2700mAh pack compare with the Li-ion ENL-MOT4003 for the same radios?+
A: Both packs share the same 12.36*5.87*2.52cm housing and are drop-in interchangeable on all 42 compatible models — the difference is chemistry. ENH-MOT9009 (this pack) is Ni-MH 2700mAh: the highest capacity in the family, no BMS required, and it works with your existing Ni-MH chargers with zero new charging infrastructure — ideal for fleets standardizing on one charger type. ENL-MOT4003 is Li-ion 2600mAh: longest cycle life and lowest self-discharge, but it requires a Li-ion CC/CV 8.4V charger. Never cross-charge: Ni-MH packs must not be charged on Li-ion chargers and vice versa.
Q3: How long does the 2700mAh pack last on a single charge, and does Ni-MH have a memory effect?+
A: Under standard analog duty cycles (5-5-90), the 2700mAh capacity delivers approximately 11-13 hours of operation — roughly double the runtime of original lower-capacity packs. Modern Ni-MH chemistry has no significant memory effect, so you can recharge at any state of charge without capacity loss. For best long-term health, perform a full discharge / recharge conditioning cycle every few months, and always charge with a Ni-MH compatible charger (negative delta-V or timer-based cutoff rated for 7.2V packs).
Q4: Will ENH-MOT9009 also fit GP300, GP-350, XTS, APX or XPR / DP series models?+
A: No. ENH-MOT9009 (replacement for OEM HNN9009) is designed ONLY for the GP328 / GP340 professional family listed above. Other Motorola generations use different battery families: the GP300/GP88/GTX/GP600/MTX638 legacy series uses HNN9628, the GP-350 uses HNN9360, the P1225 uses HNN9049, the XTS1500/XTS2500/MT1500/PR1500 P25 series uses NTN9815/NTN9858/NNTN7335, the APX2000/4000 series uses NNTN8128A/NNTN8129, and the MOTOTRBO XPR/DP digital series uses the PMNN4407/PMNN4418 families — housing dimensions, contact arrangement and locking mechanism are NOT interchangeable across these families. The same applies across brands: Motorola packs do not fit ICOM, KENWOOD or Hytera radios and vice versa. Always check the OEM battery part number printed on your existing battery before ordering.
Q5: Do you support OEM custom labeling or bulk quantity orders?+
A: Yes, we accept OEM and ODM orders. Custom shell printing, private label, capacity variants and connector customization are all available for bulk quantity. Standard stock orders ship within 3-7 working days; OEM customized orders typically take 15-25 days lead time. Contact our sales team for exact quotation and MOQ.
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