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...
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...
NiMH - Ni Cad Better Performance of Rechargeable Batteries Before you believe you require a replacement battery Just try this step first, remove your battery from your appliance, place your battery in the...
This guide has been created for those who have purchased NiCad or NiMH rechargeable batteries.We give a detailed explanation of why how to discharge the batteries.1. Why would anyone want to discharge...
We have created a nice easy to follow informative guide detailing the charging times using different battery chargers.The charging time required for NiMH batteries depends on a number of variables:Battery type...
mAh stands for milli Ampere hour or milli Amp hour. It is a measure of a battery's energy storage capacity. If you think of a battery as a small fuel storage tank, which in a sense it is, mAh a measure of how...
Over the last few years, I have bought a lot of NiMh rechargeables, with mixed success. The only two makes of batteries that have lasted have been some GP batteries (green and orange) that I have had for over...
The rate of self discharge for any battery depends on the temperature at which it's stored. Stored at 70 degrees F (20 C) NiMH batteries will lose up to 40% of their charge within a month. If they are...