Dr. Battery MPL16204P-21 6-cell 10.8V 4400mAh laptop battery

Dr. Battery MPL16204P-21 replacement laptop battery

This 6-cell lithium-ion pack delivers 10.8V and 4400mAh capacity for compatible Toshiba Satellite models. It is a new unit built to OEM specification with a smart control chip that manages charging and discharge cycles. Integrated protections guard against short circuit, overheat and overload conditions. The design targets owners who need a direct swap for an ageing original battery.

Suits owners of listed Satellite A

Buyers should verify their exact model number and original battery part code before ordering because the compatibility list covers many sub-variants. This battery will not fit laptops outside the specified Satellite families or units that require a different voltage or cell count. Users needing higher capacity or a different form factor must look elsewhere.

Smart control chip and safety circuits

The onboard chip enables quicker charging, lower power consumption and longer discharge time compared with packs lacking such management. Short-circuit, overheat and overload protections reduce risk during daily use and transport. A one-year warranty backs the assembly quality. No additional software, cables or installation tools are bundled with the battery.