Use Nimh batteries, the rechargable batteries such these AA batteries , to save money and the environment. This 2800 mAh AA battery is among the highest capacity Ni-Mh rechargeable batteries available. Ni-Mh (nickel metal hydride) batteries do not exhibit "memory" problems of traditional Ni-Cad batteries. These batteries can be recharged hundreds of times and are more eco-friendly than single-use alkaline batteries. Typical number of recharges is about 500.
These NiMh batteries are suitable for both low and high drain devices, including digital cameras, wireless keyboard mouses, etc. These AA rechargable batteries are also compatible with most chargers.
Question: How long does a charge last? Answer: Safe Home Products® flashlight test: placed two completely charged batteries in an inexpensive plastic two AA battery flashlight and turned the flashlight on. The flashlight shined brightly for 65 minutes before beginning to dim.
These 1.2 volt rechargeable AA batteries have a higher capacity than typical 2200 to 2600 mAh rechargeable batteries. This AA battery has a rating of 2800 mAh (milli-Ampere-hour). Made in China. Caution: check the voltage of the device to make sure it is compatible
with 1.2 Volt rechargeable batteries.