Li-Polymer Battery fits Oppo, cph1721, r11s plus, r11s plus dual sim 3.85V, 3850mAh

Battery Fits Models:- Cph1721, R11s Plus Dual Sim, R11s Plus, R11s Plus Dual Sim Td-lte

Battery Part Numbers:- Blp645

This product that we supply may be a generic version of the battery, but we can assure you that it is designed and built to be as robust and as good performance as the original battery. The batteries we supply almost always will match the existing batteries capacity. Sometimes there may be a difference due to the availability of components. Its confusing we know, often due to certain data not being available this battery will fit models that we do not show in the current list. As this information comes to light we will update these fitments. If you are not sure as to which battery you need to order make sure you contact us to check for you. We can guide your selection. Its confusing we know, often due to certain data not being available this battery will fit models that we do not show in the current list. As this information comes to light we will update these fitments. If you are not sure as to which battery you need to order make sure you contact us to check for you. We can guide your selection. We can always confirm fitment for you if you live chat us. It only takes a moment and it will save you time in the long run. If you are not sure how to locate the correct information on your device please contact us and we will identify the correct battery for you. Cameron Sino products are usually covered by a twelve month warranty unless if the period is different for any reason it will be stated. Its simple to warranty Just send the product back to us and a replacement will be sent to you free of charge. How long will my new Cameron Sino product last? This is a difficult one, there are a whole host of factors that will determine your new batteries longevity. Typically as a guide you should get around four to five hundred charges out of your new battery. The Cameron Sino batteries that we supply are designed and built to the highest of standards. In order for Cameron Sino to maintain their status as a ISO 9001 factory strict protocols need to be followed. This ensures that the aftermarket batteries that we supply are safe to use in the device they were designed for. This battery should meet or exceed the specifications of the original equipment battery. Most of the known fitments for this product can be seen in the information below. Special Remarks:-X-LongerThe four most important pieces of data that you will need to have to confirm the fitment of this battery in your device. 1. The model of your device, 2. The original battery number - found on the original battery 3. The manufacturer. 4. Make sure that the voltage of your battery match's or is within a couple of points of our battery. This is the only way to be 100% sure this is the correct battery.Depending on the availability of cells there may be a variance in the capacity of our batteries compared to the original, usually this will have a negligible affect on the performance of the battery.