You need a charger too and you have to be sure it's the right type.In particular you can't use older chargers on NiMH batteries.
Unless it is a rechargeable battery you cannot charge a dry charge battery. If it is rechargeable you need to purchase a charger for that size battery. Automobile batteries are not dry charge.
Energizer lithium batteries are not rechargeable. They are designed for single use only and should not be recharged. If you need rechargeable batteries, consider looking for specific rechargeable battery options.
It could be that the batteries are getting old and need to be replaced.
There are many hearing aids that do not use rechargeable batteries. There are a few out there that do, but you need to make sure you are buying a specific brand.
you need 3 x AAA batteries. Also it's better to use alkaline batteries not rechargeable batteries.
Yes, almost all keyboard batteries are rechargable. However, you'll need a rechargable batteries for it.
If you need to purchase a lithium rechargeable battery, you should check the newspaper for any coupons that might be out and then proceed to your local Radio Shack. You can try the stores like Wal-Mart but they tend to overstock and the shelf life is mostly gone by the time you purchase it and take it home.
Most wireless headphones will have batteries so no they wont need charging unless you have rechargeable batteries
They are effective in some ways, but the one setback for this is that you will need to use electricity to recharge the batteries when they run out. However, rechargeable batteries are the best type out there.
There are many types of rechargeable batteries on the market today. Rechargeable batteries need are electrical and comprise of one or more electrochemical cells in order to be able to be recharged.
If you use a lot of batteries, the long term benefit could be very good. If not, you need to weigh the cost because rechargeable batteries are very expensive and can take a while to recoup your investment.
The most common size batteries are AA. These batteries are used for remotes, digital cameras and a variety of children's toys. It's always a bad situation when you find yourself out of batteries when you need them a good solution for making sure this doesn't happen is to keep a constant rotation of rechargeable batteries available. When ever you replace your rechargeable batteries take the dead batteries and put them in the charger so they are ready to power the next device that runs out of power.