10.8V, 4400mAh, Li-ion Battery fits Ibm, Thinkpad X20, Thinkpad X21, 47.52Wh

Battery Fits Models:- Thinkpad X20, Thinkpad X21, Thinkpad X22, Thinkpad X23, Thinkpad X24

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Battery Part Numbers:- 02k6651, 02k6678, 02k6712, 02k6837, 02k6838, 02k6839, 02k6850, 08k8024, Fru 02k6652

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The products we supply will work for the device that it is provided for and is built to last as long as the battery that came installed originally. Our equivalent battery is made with premium cells and is rated as shown in the specifications on the product page. Batteries come in all shapes and sizes; quite often, a single battery model will replace hundreds of other models. The manufacturers, in their wisdom, have assigned different part numbers to like batteries. We can usually cross-reference this product to the correct replacement for you.  Batteries come in all shapes and sizes; quite often, a single battery model will replace hundreds of other models. The manufacturers, in their wisdom, have assigned different part numbers to like batteries. We can usually cross-reference this product to the correct replacement for you.  Ensure that you have verified that you are ordering the correct battery, look at the voltage and battery part numbers, and make sure they match. We can select for you just live chat with us, and we will confirm the product you need. 12 Months warranty is usually standard on all Cameron Sino products. If there is any difference in this policy, it will be stated on this page. Any misuse of the battery or modifications will invalidate the warranty. 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. ISO 9001 certification ensures that strict manufacturing standards are adhered to. Safety is a primary concern, and we use only high-quality components to ensure that stringent standards are met. The batteries we supply should perform as well as your original. Check that your product is shown below in the products table. Special Remarks:- While Stocks LastYou 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.