11.4V, 3850mAh, Li-Polymer Battery fits Dell, Latitude 5289 2-in-1, Latitude 7390 2-in-1, 43.89Wh

Battery Fits Models:- Latitude 5289 2-in-1, Latitude 7390 2-in-1

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Battery Part Numbers:- 71tg4, Cfx97, X49c1

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Although a generic version of the battery, the battery we supply is designed and built to be as robust and as good quality as the original OEM battery.  The replacement battery listed here is developed using the highest quality components.  Finding the correct battery for your product can be difficult. There are so many models and part numbers it can be confusing. It's easier to reach out to us first than to return the product later. Please get in touch with us if you are unsure which battery you need. Finding the correct battery for your product can be difficult. There are so many models and part numbers it can be confusing. It's easier to reach out to us first than to return the product later. Please get in touch with us if you are unsure which battery you need. 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. We use top-quality cells in our products, but all cells have a cycle life. You can expect that a Lithium-Ion or a lithium Polymer cell will last for around four hundred cycles; Nimh can be cycled for about 500 cycles. It's always best to charge your battery only when it gets low. Continual charging will reduce the overall life expectancy of your 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. Take a look at the products table below and find the models this battery will replace. 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.Sometimes there may be a variance in the capacity of our batteries compared to the original. Usually, this depends on the availability of the cells contained within.