Dr. Battery MPL01231P-04 2200 mAh 15.2 V laptop battery

Replacement for Acer Aspire ES1 and V3 series

This Dr. Battery MPL01231P-04 is a new lithium-polymer pack rated at 2200 mAh and 15.2 V, delivering 33 Wh of energy. It is built as a direct replacement for a wide range of Acer Aspire ES1, E3, E5, V3 and Chromebook 11 models listed in the compatibility data. A smart control chip manages charging and discharge cycles while providing short-circuit, overheat and overload protection. The black casing matches the original aesthetic of the supported laptops.

Suits owners of listed Acer models needing a fresh

Buyers with an Acer Aspire A515-51, A517-51, ES1-311, ES1-411, ES1-421, ES1-431, ES1-511, ES1-512, V3-111, V3-111P, V3-112P, V3-371, E3-111, E3-112, E3-112M, E5-771 or E5-771G can use this battery after verifying the original part number. It is not for users whose laptop requires a different voltage, capacity or physical footprint than the 15.2 V, 2200 mAh specification. Shoppers who cannot confirm their original battery part number against the compatibility list should look elsewhere.

33 Wh capacity for everyday mobile use

The 2200 mAh cell at 15.2 V provides 33 Wh, which comfortably handles typical office tasks, web browsing and video playback on the supported Aspire and Chromebook chassis. Runtime will vary with screen brightness, workload and battery age, but the pack is designed to meet the original OEM specification for these models. It runs out when sustained high-load work such as gaming or rendering drains the charge faster than the 33 Wh reserve can sustain.