The largest capacity AA rechargeable batteries at this time are about 3200mAh yet there are people currently selling batteries on ebay with a much greater capacity. These are probably fakes. For example Sony's...
New Technology Rechargeable Batteries versus Single Use batteries (non technical article) -versus- ?Rechargeable batteries have been around since the 1960s and have improved considerably since the early days....
There are three main types of rechargeable batteries Ni-Cd ... Nickel Cadmium Ni-Mh....Nickel Metal Hydride Li-iOn.....Lithium Ion A rechargeable battery is measured by its charging capacity, which is measures...
This guide briefly explains the charactaristics of Ni Cd Batteries and how to get the best performance from them. NiCd batteries should always be fully charged and discharged after each use. The first few...
Now I may look like an idiot in a Stormtrooper uniform but as well as working as an extra on "Star Wars IV" I also have a Ph.D. in electronics, so let's see if I can help you with your battery problems. Sealed...
There are two main types of rechargeable batteries Ni-Cad Ni-MH Ni-Cad is now considered old technology. Ni-Cad batteries suffer what is known as "memory" problems, if they are not completely "cycled" IE...
That is a good point to always remember, the heavier a NiMH battery is the more capacity it has.Those numbers on rechargeable batteries as you may well have imaging are a measure of their capacity which is...
Effective chargers for leisure batteries are not cheap. Neither is a good leisure battery. It most certainly pays to look after your leisure battery in the most effective way that you can. Motor caravaners,...
Here is a short guide to help you buy hearing aid batteries on eBay. I hope you will find it useful. First of all there are 4 type of batteries available, there are 2 ways of indentifying them: number and...
Internal batteries for Sony PSP being sold on Ebay from China/Hong Kong claiming higher than standard 1800mAh capacity is not so.My genuine Sony PSP-110 1800mAh battery when fully charged is reported at 6h 28m...