Good quality is assured as the products are manufactured to a very high standard Quality components are important for the efficient and smooth operation of your battery. Choosing the right product to fit and replace your battery can be difficult and for those of you who are not technically inclined it is very difficult. This really is the best thing to do. Many manufacturers have 2 or 3 different types of battery fitted in one model. Choosing the right product to fit and replace your battery can be difficult and for those of you who are not technically inclined it is very difficult. This really is the best thing to do. Many manufacturers have 2 or 3 different types of battery fitted in one model. Please be certain that you have verified that you are ordering the correct battery, look at the voltage and the battery part numbers and make sure that they match. 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. All of the recommended fitments of this battery and for what it is designed to replace is described in the information below. Special Remarks:-X-LongerYou would not believe exactly how many different models of battery there are available today for so many different products. Its so easy to make an ordering mistake. The product will still fit and charge as long as your device and battery number is listed.