Dr. Battery MPL01223P-T01 14.8V 2200mAh 4-cell laptop battery

Direct replacement for Acer Aspire E1 series

This 4-cell lithium-ion battery replaces the original pack in numerous Acer Aspire E1 models including the E1-432, E1-470P, E1-510 and E1-572 families. It delivers 14.8V and 2200mAh capacity, matching the OEM voltage and energy rating of 33Wh. Buyers who need a higher-capacity pack or a different form factor will not be served by this unit.

Fits existing bay with no extra hardware

The battery slides into the standard compartment on compatible laptops and connects to the stock connector without adapters or cables. Its built-in smart control chip manages charging and discharge cycles while providing short-circuit, overheat and overload protection. Systems requiring a different voltage or cell count cannot use this pack.

Steady output during extended sessions

Under continuous load the cell chemistry and protection circuitry maintain stable voltage without the sharp drops seen in degraded packs. The 4-cell layout balances runtime and thermal behaviour for typical office or media workloads. Users who push sustained heavy compute for hours may notice earlier capacity fade than with larger cell-count designs.