Li-Polymer Battery fits Microsoft, 1005363-356220-2 7.7V, 5200mAh

Battery Fits Models:- Microsoft, Surface A50

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Battery Part Numbers:- Microsoft, 1005363-356220-2

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Our battery should have the same special dimensions and design as the original battery, the fit and finish is checked to be as close as possible to the original model before dispatch. All our batteries are brand new, The battery is an equivalent battery to the manufacturers as shown below. They are made with premium Lithium Ion cells and are rated as shown in the specifications. We try to keep our data as current as possible, but there may be occasions when new models have not been updated to the website yet. If in doubt contact us and we will confirm fitment. We try to keep our data as current as possible, but there may be occasions when new models have not been updated to the website yet. If in doubt contact us and we will confirm fitment. Please confirm the fitment of this battery by checking that the model of your device and also your battery model number are shown in the details below. 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. 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. Because the Cameron Sino factory is actually a ISO 9001 certified factory this means that the factory has been verified to only use the best quality components and manufacture their products to the highest safety specifications, The same as the original factory battery. We always try to make our batteries to meet or exceed the original batteries specifications. Most of the known fitments for this product can be seen in the information below. Special Remarks:-Please make sure that you check the pertinent information before ordering your replacement battery. To be certain of fitment make sure that the battery number, device model and manufacturer are all shown in the description. The only guarantee that this is definitely the correct battery is if this information is checked. Send us a line if you would like us to confirm for you.If the capacity of the battery that we show is different to that of your original this does not mean that ours will not fit, it just means that our replacement battery will store slightly less or slightly more charge than the original.