Dr. Battery MPL08248P-26 6-cell 10.8V 4400mAh laptop battery

Replacement for HP TouchSmart tm2 series

This 6-cell lithium-ion battery replaces original HP packs for the TouchSmart tm2-1000 through tm2-2057sb range. It delivers 10.8 volts and 4400 mAh capacity for mobile professionals who need reliable runtime on compatible convertible notebooks. The pack is built to match OEM specifications so it fits the existing battery bay without modification. Buyers with other HP models or non-touch tm variants cannot use this unit.

Lithium-ion voltage and capacity limits

The chemistry operates at a fixed 10.8 V nominal output and stores 48 Wh of energy. Runtime scales with the notebook's power draw, so heavy workloads will deplete the charge faster than light browsing. The smart control chip manages charge current and discharge cutoff to protect the cells, but it cannot increase the fundamental capacity beyond 4400 mAh. Users expecting all-day operation under load should plan for a midday recharge.

Six-cell black pack with integrated protection

The black plastic housing contains six lithium-ion cells and a built-in protection circuit that guards against short circuit, overheat and overload conditions. This circuitry enables quicker charging and lower self-discharge during storage. The pack slides into the standard tm2 battery compartment and locks with the original latch mechanism. No additional cables, adapters or mounting hardware are required for installation.