The Dell 0C7J70 is an internal replacement battery for compatible Dell notebooks. Its four-cell Li-Polymer design provides 68 Wh of energy at 7.6 V. Dell’s battery data sheet lists the related number C7J70 under model GJKNX, with a charge capacity of 8500 mAh and the same voltage and energy rating.
The specialist listing associates this battery with Dell Precision 15 (3520) and Precision 15 (3530), plus selected Latitude models: Latitude 14 (5480), Latitude 15 (5580) and Latitude 15 (5590). It notes a storage-configuration limitation for Latitude 5580, so check the notebook configuration before choosing this replacement.
Other listed models are Latitude 14 (5490), Latitude 12 (5290), Latitude 14 (5495), Latitude 15 (5591) and Latitude 12 (5280/5288). The model numbers and 7.6 V rating help identify the specific 0C7J70 variant for an internal power-source replacement.
