11.1V, 6600mAh, Li-ion Battery fits Dell, Latitude E5400, Latitude E5400n, 73.26Wh

Battery Fits Models:- Latitude E5400, Latitude E5400n, Latitude E5410, Latitude E5500, Latitude E5500n, Latitude E5510, Latitude E5550, Pp32la, Pp32lb

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Battery Part Numbers:- 312-0762, 312-0769, 312-0902, 451-10616, 451-10617, Km668, Km742, Km752, Km760, Km769, Km771, Km970, Mt186, Mt187, Mt193, Mt196, Mt332, P858d, Pw640, Pw649, Pw651, Rm649, Rm656, Rm661, Rm668, Rm672, Rm677, T749d, U116d, U725h, W071d, Wu841, Wu843, Wu852, X064d, X644h, Y568h

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The battery shown will replace your original and provide you with an economical alternative to expensive OEM batteries; we also guarantee the battery to be fresh and free from defects.  Our battery should have the exact dimensions and fitment as the original battery; the fit and finish are checked before dispatch. We endeavor to keep our data as current as possible, but there will be occasions when new models have not been updated to the website yet. Contact us, and we will confirm fitment. We endeavor to keep our data as current as possible, but there will be occasions when new models have not been updated to the website yet. Contact us, and we will confirm fitment. The models that this battery will fit are shown in the tables below. Check that both the model of your device and battery number match your original battery. Cameron Sino products are usually covered by a 12-month warranty unless otherwise stated.  Just send the product back to us, and a replacement will be sent to you free of charge. As a rough guide, lithium Ion batteries can be charged around 400 times, Nimh usually around 500 times, and Lithium-polymer around 400 times.  How can I be sure that this battery is safe? ISO 9001 certification means that our factories never take shortcuts with the manufacture of our batteries. All safety components are included. This ensures the safe, trouble-free operation of this replacement battery. The specifications should be the same as or better than the original.  The products that this replacement battery is designed to replace are shown below. Special Remarks:- None at this timeThere are so many different models of batteries available today for so many other products. It's easy to make a mistake. It may be worth confirming with us if you are unsure which battery to order. We try to keep our records updated to the best of our ability, but manufacturers can change fitment without notice.Do not be alarmed if the Mah (Milliamp Hour) is greater or less than the original. This figure stated is an estimation of the battery's capacity to store charge and will not affect the original equipment or charging.