Laptop battery for Dell. Compatible replacement battery, not an original battery from the manufacturer! Refer to the device and battery numbers listed to select the right battery for your device! Replacement battery suitable for: Dell: E7270, E7470, Latitude 12 E7270, Latitude 12 E7470, Latitude E7270, Latitude E7470 Identical to the following batteries: Dell: JCJRC, 021X15, 0579TY, 0F1KTM, 0PDNM2, 21X15, 579TY, 7CJRC, F1KTM, PDNM2Bitte beachten: Opening your device voids the warranty. Installing this battery is especially complex and follows at your own risk. We do not assume any liability for damage and failure with devices and/or batteries.