Garmin NiMH battery pack
NiMH Battery Pack used for the handheld Series units. Long-lasting rechargeable battery pack - more convenient and easier than choosing two AA batteries. NiMH battery pack can be charged by the compatible units - simply charge using AC Adapter or USB cable on your computer and your battery pack will be back to full charge for extended use. Suitable for GPSMAP 64 and 64s and Oregon 600 series.
Much longer lasting than alkaline batteries and more convenient by recharging using USB connector.