Garmin long-lasting rechargeable battery pack (010-11874-00) is more convenient and easier than choosing two AA batteries. The NiMH battery can be charged by your compatible outdoor handheld device — simply charge your device using an AC adapter or the USB cable on your computer and your battery pack will be back to full charge for extended use.
Compatible devices:
- Astro 430
- 65S
- 64S, 64ST
- 66S, 66ST