Acer Laptop Battery for AC14B8K NE511, NE512, Aspire E3-721,Aspire E5-721 Laptops (2100mAh, 4-Cell) -Compatible

Laptop Battery for AC14B8K – Keep your laptop running longer with the Laptop Battery, designed specifically for Acer models like NE511, NE512, Aspire E3-721, and Aspire E5-721. This replacement battery is built to match the original specifications of the AC14B8K model, delivering stable and reliable performance every time. With a 2100mAh capacity and 14.8V power output, this 4-cell battery provides efficient energy to support your everyday computing needs. Whether you're working on important documents, streaming your favorite content, or attending virtual meetings, this battery ensures uninterrupted power for hours. Built with high-quality lithium-ion cells, this battery ensures safety, longevity, and consistent performance. It's lightweight, easy to install, and an ideal solution for replacing your old or failing battery. Compatible Battery Part Numbers: This battery is fully compatible with Acer AP14B8K, Acer KT.0030G.004, Acer KT.0040G.004, Acer MS2392, Acer NE511, and other variants using the Acer AP14B8K part number. Compatible Laptop Models : Perfectly designed for a wide range of Acer laptops, this battery works with Acer Aspire E3-721, E5-721, E5-731, E5-771, E5-771G, ES1-511, ES1-512, ES1-520, ES1-521, ES1-711, and ES1-711G. It’s also compatible with models from the Aspire R and V series, including Aspire R13, R3-131T, R7-371T, V3-111, V3-111P, V3-112, V3-112P, and V3-371. Chromebook users can rely on this battery for models such as Chromebook 11 (C730, C730E), Chromebook 13 C810, Chromebook 15 C910, and other C-series Chromebooks including C810 and C910. Not compatible with old battery model AC14B18J or AC14B13J (11.4V/11.31V, 3 cell) .