Garmin Rechargeable NiMH Battery for GPSMAP 64s/Oregon 600 Series GPS

Quick take

This Garmin Rechargeable NiMH Battery is made to replace the AA power setup used in compatible GPS models, including the GPSMAP 64 line and Oregon 600 series. It uses NiMH cells (2000 mAh) and is intended for GPS use, making it a straightforward choice if your current batteries no longer hold a charge. The main caveat is compatibility, since it’s not a universal battery swap for every device that takes AA.

Pros and cons

Pros

  • Compatible with Garmin GPSMAP 64 and Oregon 600 series GPS units.
  • Rechargeable NiMH cells designed for GPS use.
  • 2000 mAh capacity per AA cell for typical field use.
  • Sold as a solution that uses 2 AA batteries.

Cons

  • Not guaranteed to fit every Garmin GPS model, double-check model compatibility first.
  • Real-world runtime depends on how your GPS is used (settings, cold weather, usage pattern), and buyer review evidence here is limited.

What buyers think

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Buyer-review evidence is too limited to draw a reliable pattern about performance topics like runtime, charging behavior, or long-term durability. What can be stated from the available product information is the intended compatibility (GPSMAP 64 and Oregon 600 series), battery type (NiMH rechargeable), and capacity (2000 mAh) for GPS use.

What this battery is for

If you rely on a compatible Garmin GPSMAP 64 or Oregon 600 series unit, this rechargeable battery is a purpose-fit option to keep your device powered without switching to disposable batteries. It’s designed around a typical 2 AA configuration, and it uses NiMH rechargeable cells, which are commonly chosen for recharging convenience during trips, day hikes, and longer outings.

Key specifications that matter

Battery type and capacity

  • NiMH rechargeable cells (rechargeable power option).
  • Capacity: 2000 mAh.
  • Battery count: 2 AA batteries required for the device setup.
  • Recommended use: GPS.

Compatibility check first

This battery is explicitly intended for Garmin GPSMAP 64 and Oregon 600 series GPS models. If your GPS model is outside those lines, you may run into fit or electrical compatibility issues. Before purchasing, confirm your exact GPS model name and series.

Pros and cons for different buyers

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Best for

  • Owners of Garmin GPSMAP 64 or Oregon 600 series GPS units who need a rechargeable AA replacement.
  • Buyers who prefer rechargeable NiMH batteries for outdoor use.
  • People looking for a capacity-focused replacement, with 2000 mAh NiMH cells.

Who should avoid it

  • Shoppers with a Garmin GPS model that is not part of the GPSMAP 64 or Oregon 600 series, since compatibility is a must.
  • Anyone expecting a guaranteed improvement in battery life without considering usage factors and runtime variability.

Charging and real-world runtime expectations

Rechargeable NiMH batteries are commonly used in GPS devices because they can be recharged for repeat trips. Still, actual runtime can vary based on how you use the GPS (screen brightness, tracking frequency, and operating conditions). If you often use your GPS heavily or in colder environments, expect battery behavior to differ from one outing to the next.

Value and price considerations

At a listed price of $29.99, this battery can make sense if you want an easy replacement for a compatible Garmin GPS. The best “value” comes when you recharge and reuse rather than switching between devices and power brands. If you are only looking for a one-time emergency power solution, confirm whether recharging equipment and NiMH compatibility match your routine.

Price and availability

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Verdict

Choose the Garmin Rechargeable NiMH Battery for GPSMAP 64s/Oregon 600 Series GPS if you have a compatible Garmin GPSMAP 64 or Oregon 600 series device and you want a rechargeable NiMH AA replacement with 2000 mAh cells. The biggest decision factor is making sure it matches your exact GPS model, since compatibility is the only clear “deal maker” or “deal breaker” based on the available product details.

FAQs

Is this battery compatible with all Garmin GPS devices that use AA?

No. It is intended for specific Garmin models, including the GPSMAP 64 and Oregon 600 series. Check your exact GPS model before buying.

Does this use 2 AA batteries?

Yes. The battery setup requires 2 AA batteries.

What type of battery cells are included?

It uses rechargeable NiMH cells with a capacity of 2000 mAh.

Will I get better battery life with rechargeable NiMH vs disposable batteries?

It depends on your device usage and conditions, since runtime varies with screen brightness, tracking behavior, and other settings. Rechargeable NiMH is mainly about repeat-use convenience, while the practical runtime you see can differ by how you operate the GPS.

Is it suitable for GPS use?

Yes. The recommended use is GPS for compatible Garmin devices.

Specifications

Product TitleGarmin Rechargeable NiMH Battery for GPSMAP 64s/Oregon 600 Series GPS
CategoryElectronics > GPS, Finders & Accessories > GPS System Accessories > Batteries
BrandGarmin
Number of Batteries2 AA batteries required.
Battery Cell CompositionNiMH
Battery Capacity2000 Milliampere Hour (mAh)
Recommended Uses For ProductGPS

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