Nokia Nhm 5nx 3310 Battery

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This is the older 900 mAh Nickel-Metal Hydride battery. nokia nhm 5nx 3310 battery

The designation is the official Nokia part number for the standard battery used in the original Nokia 3310 (and its close relatives, the 3330 and 3390). Have a question about your specific Nokia 3310 battery

A Nickel-Metal Hydride battery with a 900 mAh capacity. The designation is the official Nokia part number

As the 2000s progressed, Nokia began phasing out NiMH. The NHM-5NX was effectively superseded by the now-legendary (Li-Ion, 1020–1150 mAh). The BL-5C was physically identical in dimensions and pinout, making it a drop-in replacement for the 3310.

For collectors, retro gamers, and preppers relying on a backup phone, finding and maintaining this specific battery is critical. But what exactly is the NHM-5NX? Why is it so hard to find today? And what should you know before buying a replacement? This article covers everything from technical specifications to safety tips for vintage battery care.