There's no-one better to than us for your battery needs. There's no-one better to than us for your battery needs. Roughly most lithium technology batteries can be charged around 400 times, Nimh technology usually around four hundred times and Lithium polymer around four hundred times. 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. To be certain of fitment make sure that the battery number, device model and manufacturer are all shown in the description. The only guarantee that this is definitely the correct battery is if this information is checked. The product will still fit and charge as long as your device and battery number is listed.