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. Batteries come in all shapes and sizes, quite often a single model of battery will actually replace hundreds of other models. The manufacturers in their wisdom have assigned different part numbers to like batteries. We can usually cross reference this type of product to the correct replacement for you. 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-MKS20SL |
Color | Black |
Dimensions(mm) | 64.04 x 43.27 x 4.32mm |
Replaces Manufacturers | Microsoft |
Batteries come in all shapes and sizes, quite often a single model of battery will actually replace hundreds of other models. The manufacturers in their wisdom have assigned different part numbers to like batteries. We can usually cross reference this type of product to the correct replacement for you. it's always a good idea to make a visual inspection of the battery that you are replacing before purchasing. Compare dimensions and the connector shown in our images. The warranty we offer on all of our products is one of the best in the business, we make returns easy and will quickly test and replace any product found to have an issue within the 12 or 6 months warranty period. 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. The batteries we supply are manufactured to a very high standard. To keep our ISO 9001 certification strict protocols need to be followed. This ensures that the replacement batteries are safe to use in the device they were designed for. This battery should meet or exceed the specifications of 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 |
Microsoft, Kin Two, Sharp, Pb20zu |
Battery Models Supported |
Microsoft, Btr1002, Ubat1045ycpz, Vzw20zubat, Sharp, Btr1002, Ubat1045ycpz, Vzw20zubat |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Microsoft | Cameron Sino |
Battery Selection (Please read - Important)
it's important that you check that you are going to order the correct battery. To be certain of fitment make sure that the battery number, device model and manufacturer are listed in the description. This is the only gaurantee that this is definitely the correct battery. Contact us if you would like us to confirm for you.
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