15.2V, 3250mAh, Li-Polymer Battery fits Mechrevo, I5 8250u 256gb, I5 8250u 8gb, 49.4Wh

Battery Fits Models:- I5 8250u 256gb, I5 8250u 8gb, I7 8550u 256gb, I7 8550u 8gb, S1, S1-c1

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Battery Part Numbers:- CS-MSG420NB

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The products we supply are exceptionally well designed; they use only the best quality parts and are built with safety as a priority. They are designed to be as durable as the original version of this product. Our equivalent battery is made with premium cells and is rated as shown in the specifications on the product page. If both your model number and battery number are listed in the product description, you can be almost sure that you are ordering the correct battery. If we say it will fit and both these details match your product, and it still does not fit, we will exchange or refund the battery at our expense. If both your model number and battery number are listed in the product description, you can be almost sure that you are ordering the correct battery. If we say it will fit and both these details match your product, and it still does not fit, we will exchange or refund the battery at our expense. Our replacement batteries are designed to replace the models that we list in our tables below.  Our warranty is valid for one year unless otherwise stated. The warranty covers the product against any manufacturing defect.   Different chemistries of batteries have other cycle lives; Li-Ion usually lasts for around 400 to 500 cycles, Lithium Polymer is the same. Nimh batteries will usually last for about 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 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 devices that this battery is known to fit can be seen in our listing below. Special Remarks:- None at this timeYou must 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 guarantee that this is the correct battery. Contact us if you would like us to confirm for you.Mah is the figure that estimates the charge that a battery will hold. The higher the Mah, the longer the runtime.