Our battery should have the same exact dimensions and fitment as the original battery, the fit and finish is checked before dispatch. Battery selection can be a complicated process. Leave the selection to the experts if you are really not sure. We can be contacted easily by live chat or by email. We will respond to your query within eight business hours. This battery is designed to replace the battery in models described below
Chemistry | Li-Polymer |
Voltage | 3.8V |
Capacity | 4000mAh / 15.20Wh |
Warranty | 1 Year |
Model Number | CS-LVP780SL |
Color | Black |
Dimensions(mm) | 82.15 x 60.12 x 5.53 mm |
Replaces Manufacturers | Lenovo |
Battery selection can be a complicated process. Leave the selection to the experts if you are really not sure. We can be contacted easily by live chat or by email. We will respond to your query within eight business hours. All of our replacement batteries are designed to replace the models that we list in our tables below. Our warranty period is usually stated here on the product page, Most products come with a 1 year warranty, Some products do have 6 months. Details of what is included as part of our warranty can be seen in our information pages. The average life of a Li-ion battery is around 400 cycles, This is the same for Lithium Polymer. Nimh should last for around 500 cycles. (A cycle is a discharge and recharge.) Please remember that a cycle will still be used, even if only partially discharged then recharged. it's always best to run the battery low and recharge when the battery reaches about 10% of it's charge left. This will extend the life of the battery. Being an ISO 9001 certified factory means that the Cameron Sino range of batteries have to be manufactured with only the highest quality components. You can rest assured that the batteries we supply are fully tested in the devices they are designed for and are built with all the same safety protocols as the original OEM battery. 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 |
Lenovo, P780 |
Battery Models Supported |
Lenovo, Bl211 |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Lenovo | Cameron Sino |
Battery Selection (Please read - Important)
All information that we provide with regards to fitment is supplied by the manufacturers as a final check it's worth comparing your original battery with the one shown. We keep our records as up-to-date as possible but new fitments come on stream every week due to the launch of new products.
Batteries shown with an extended back cover in the image above will need to use this cover. The battery is larger and the cover is required to be able to fit the device properly. This may affect fitment into any cases or holders you may have. Extended capacity batteries for laptops may be larger and protrude from the rear of your laptop or may raise the laptop up at the bottom