11.4V, 4400mAh, Li-ion Battery fits Dell, Inspiron 1520, Inspiron 1521, 50.16Wh

Battery Fits Models:- Inspiron 1520, Inspiron 1521, Inspiron 1720, Inspiron 1721, Vostro 1500, Vostro 1700

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Battery Part Numbers:- 0dy375, 0fk890, 0gk479, 0gr986, 0gr99, 0gr995, 0nr222, 0nr239, 0uw280, 312-0504, 312-0513, 312-0518, 312-0520, 312-0575, 312-0576, 312-0577, 312-0589, 312-0590, 312-0594, 312-0595, 451-10476, 451-10477, Dy375, Fk890, Fp282, Gk479, Gr986, Gr995, Nr222, Nr239, Tm980, Uw280

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Our equivalent battery is made with premium cells and is rated as shown in the specifications on the product page. Our battery should have the exact dimensions and fitment as the original battery; the fit and finish are checked before dispatch. 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. Confirm the fitment of this battery by checking that your model and your battery number are shown in the details below. If for any reason, the product develops a manufacturing defect during the 12 month warranty period, we will replace the defective item 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. 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. All of the known fitments for this product can be seen in the table below. Special Remarks:- None at this timeThere are three critical pieces of data that you will need to confirm this battery's fitment in your device. You will need the model of your device, The battery number - found on the original battery, and the manufacturer. This is the only way to be 100% sure this is the correct battery.Our battery may have a different Capacity to your original, either to increase the runtime of the product or due availability of cells. The product will still fit and charge as long as your device and battery number are listed.