The battery shown will replace your original and provide you with an economical alternative to expensive OEM batteries, we also guarantee the battery to be fresh and free from defects. If you are really not sure which battery you need to order, contact us first. We can confirm the fitment for you. Please be prepared to give us as much data as possible so that we can decide the best product for your device. This battery is designed to replace the battery in models described below
Chemistry | Li-ion |
Voltage | 3.7V |
Capacity | 1250mAh / 4.63Wh |
Warranty | 1 Year |
Model Number | CS-OPR815SL |
Color | Black |
Dimensions(mm) | 58.96 X 50.42 X 4.10MM |
Replaces Manufacturers | Oppo |
If you are really not sure which battery you need to order, contact us first. We can confirm the fitment for you. Please be prepared to give us as much data as possible so that we can decide the best product for your device. Check out the details below and make sure that your model and battery number are shown in the tables below. We offer a one-year warranty to guarantee against manufacturing defects unless otherwise stated, The warranty covers against defects from manufacture but not if the battery has been misused or modified. Battery life is dictated by a number of different factors, including temperature, charging frequency and type of charger. As a rule of thumb Nimh cells can be charged around 500 times, Lithium Ion around 400 times and Lithium polymer Around 400 times. This can increase or decrease depending on the use of the battery. This replacement High Quality battery is rated as shown in the table above, all of our replacement batteries are designed specifically to replace the OEM battery that is in your device. Our batteries are manufactured to a very high standard to enhance the performance of your device. The batteries are designed with high quality components by our ISO 9001 certified factory. The products that this replacement battery is designed to replace are shown in the table below. Special Remarks:-Device Models and Battery numbers that this battery is known to support:-
Device Models Supported |
Oppo, R815t, R821t, R833t |
Battery Models Supported |
Oppo, Blt029 |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Oppo | Cameron Sino |
Battery Selection (Please read - Important)
Confirm that all the details listed below match to your original battery before ordering. Some models have more than one battery type available and the only way you can confirm the correct battery is to remove the original.
Usually, if the capacity of the battery that you are viewing here is much greater than your original this may mean that the battery is larger and will either require the cover provided to be used or may protrude from your device. The battery will still fit and function but this may affect fitment into any cases or holders that you may have.