There are thousands of different styles, capacities and sizes of battery, many of these batteries have been discontinued by the OEM manufacturer. Our products keep those such devices out of the land fill. We are still supplying batteries for cellphones and pda's that were manufactured over 10 years ago. Contact us if there is any doubt as to the fitment of the battery for your device we can select the correct battery for you. If we make the selection you can be assured that if there are any fitment the exchange or return falls to us and we will cover any costs involved. This battery is designed to replace the battery in models described below
Chemistry | Li-ion |
Voltage | 3.7V |
Capacity | 1900mAh / 7.03Wh |
Warranty | 1 Year |
Model Number | CS-BR8520XL |
Color | Black |
Dimensions(mm) | 54.11 x 33.87 x 10.37mm |
Replaces Manufacturers | Blackberry |
Contact us if there is any doubt as to the fitment of the battery for your device we can select the correct battery for you. If we make the selection you can be assured that if there are any fitment the exchange or return falls to us and we will cover any costs involved. If you are unable to confirm the battery number before ordering you may be best to contact us before placing your order. If for any reason the product develops a manufacturing defect during the 12 month warranty period we will replace the defective item free of charge. Different chemistries of batteries have different cycle lives, Li-Ion usually lasts for around 400 to 500 cycles, Lithium Polymer is the same. Nimh batteries will usually last for around 500 cycles. A cycle is a full discharge and recharge 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. Devices that this battery are known to fit can be seen in our listing below. Special Remarks:-Extended battery with Black Color back coverDevice Models and Battery numbers that this battery is known to support:-
Device Models Supported |
Blackberry, Curve 8520 |
Battery Models Supported |
Blackberry, Acc-10477-001, Bat-06860-002, Bat-06860-003, C-s2 |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Blackberry | Cameron Sino |
Battery Selection (Please read - Important)
Please make sure that the device manufacturer, The model number and also the battery part number are all listed in our product details. Some manufacturers have more than one battery type fitted in like models. We recommend that you remove the original battery before ordering to confirm this. If you are not sure we may be able to confirm for you.
Please note that some extended batteries are supplied with an extended rear cover . (This will usually be stated in the description) This enables your device to house a larger battery and thus have a much greater capacity. Be aware that this may affect fitment into any cases or holders that you may have.