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They last until they run out of power. Then you have to recharge them!
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∙ 14y ago
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Can GP rechargeable AA Batteries use in Energizer charger?
If its a NiMH battery then yes. The Energizer charger will charge ANY brand of NiMH rechargeable batteries.
What is the life of a NiMH AAA Batteries?
A set of NiMH AAA batteries can last roughly a month on a full charge if they are not being used at all and are simply allowed to sit around. In devices such as cameras and small pda's where rechargeable batteries are best used, the batteries can last nearly as long as normal alkaline batteries on a full charge. Exact times depend on the capacities of the NiMH batteries. A charge lasts long enough for a camera to be used normally for several days and hundreds of shots. As long as the NiMH batteries are not allowed to be idle and self-discharge, the life of a single charge is almost as long as a full alkaline battery. The life of the battery itself can easily be several years. NiMH batteries don't need much maintaining and can last for hundreds of charge cycles.
What products do Rayovac make?
Rayovac makes non-rechargeable alkaline batteries ranging from triple-A to nine volt batteries, as well as rechargeable alkaline batteries and rechargeable NiMH batteries. Rayovac also makes specialty batteries such as those for hearing aids.
Are there any companies that make rechargeable 9 volt batteries?
Yes they do make 9 volt batteries that are rechargeable. There is the Energizer Recharge, NiMH and the HiTech brand carries 4 types of rechargeable 9 volt batteries.
What are some good brands of fast-charging rechargeable batteries?
The two major brands of rechargeable batteries are the NIMH batteries and the new battery on the market called the Eneloop batteries. They are highly recommended by the experts.
What are the benefits of using a NiMh battery instead of an alkaline battery?
NiMh batteries perform better in high discharge devices (like digital cameras) than alkaline batteries. They are also rechargeable, unlike alkaline batteries.
What are GP NIMH batteries and where can they be used How much do they cost?
GP NIMH batteries are popularly formatted and created in Hong Kong. They are a type of rechargeable battery, and can be found from sellers like the company Sanyo.
How much longer do lithium batteries last than normal ones?
Lithium batteries can last one and-a-half to two times as long as NiMH batteries.
Are all NiMH batteries rechargeable?
Yes, unless they have been used too much and begin to burn out.
How do you charge the Roland AX-Synth if you have the NiMH Rechargeable batteries?
The AX-Synth does not recharge the batteries. You have to get an external AA Ni-MH charger.
How long do nimh batteries last?
No set answer to that, it depends on the size/capacity of the battery and what it's powering.
Ni-CD rechargable batteries?
???????????????????? What exactly is your question? If you are asking if Ni-Cd batteries are rechargeable, then the answer is yes, although you need be sure to have the appropriate charger for them, just as with NiMH batteries.
