Dr. Battery MPL10232P-10 4 Cell 14.4V 2200mAh laptop battery

Replacement battery for listed Lenovo models

This new Dr. Battery MPL10232P-10 is a four-cell lithium-ion unit rated at 14.4V and 2200 mAh. It matches the OEM specification for a wide range of Lenovo IdeaPad and G-series laptops including G400s, G410, G500s, G510s, S410p, S510p, Z40-70 and Z710. The black pack is intended for owners whose original battery no longer holds a useful charge.

Upgrades from a depleted or swollen original pack

The jump is worth it when runtime has dropped below acceptable levels or the laptop shuts down unexpectedly on battery power. It replaces Lenovo part numbers such as L12M4E01, L12S4A02, L12S4E01, 121500171, 121500172 and 121500173. Buyers who need a higher capacity than 32 Wh or a different voltage should look elsewhere because this unit follows the factory rating exactly.

Straightforward swap with built-in protections

Installation typically involves releasing the battery latch, removing the old pack and sliding the new one in until it clicks. A smart control chip handles charging management and provides short-circuit, overheat and overload safeguards. The most common issue is ordering the wrong part; verify the exact model number and voltage on the original battery before purchasing.