If you have the battery model number this is probably the most sure fire way to identify the correct replacement battery for your device. Some batteries can easily be identified from just the model of the device but some can be harder to identify. If you have the battery model number this is probably the most sure fire way to identify the correct replacement battery for your device. Some batteries can easily be identified from just the model of the device but some can be harder to identify. Its important to do this to prevent incorrect orders. The life of your battery is dictated by a number of different factors, including temperature, how many times its charged, and also the type of charger that is used. In basic terms Nimh cells can be charged around 500 times, Lithium Ion around 400 times and Lithium polymer Around 400 times. These figures increase or decrease depending how the battery is used. Because the Cameron Sino factory is actually a ISO 9001 certified factory this means that the factory has been verified to only use the best quality components and manufacture their products to the highest safety specifications, The same as the original factory battery. This aftermarket battery is designed to replace the models shown below. Check for both the battery number and model.