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Rectangular laptop battery, half silver half black finish

FOCUSTEC

FOCUSTEC 41Wh 4-Cell Li-ion Battery Half Silver Black HP Pavilion 14 15 TouchSmart

SKU CH-J2A8-3MD5R

4-cell 41 Wh lithium-ion replacement battery in half-silver/half-black for HP Pavilion 14 and 15 TouchSmart models

  • Battery TypeLithium-Ion
  • Reliable runtime from a 41Wh lithium-ion pack
  • Ready for 14.4V and 14.8V systems
  • Fits over 30 Pavilion 14 and 15 models
  • Built-in overcharge, overdischarge and short-circuit protection
  • Half silver, half black design matches original style

Compatible HP Pavilion 14 15 Series

This replacement battery fits HP Pavilion 14 and 15 TouchSmart models listed in the compatibility data. It is built for owners of those specific laptops who need a new power source. Buyers with other HP series or non-HP notebooks cannot use this unit.

4-Cell 41Wh Lithium-Ion Design

The pack uses four lithium-ion cells rated at 41Wh, 2500mAh and 14.8V, compatible with 14.4V systems. It slides into the existing battery bay without extra cables or adapters. The internal circuit board handles charge management so the laptop’s original charger remains sufficient.

Half Silver Black Finish With Protection Circuits

The casing combines half silver and half black panels to match the original aesthetic. Built-in safeguards cover overcharge, overdischarge, over-temperature and short-circuit events. The supplier rates the cells for up to 1000 recharge cycles.

Highlights

  • Reliable runtime from a 41Wh lithium-ion pack
  • Ready for 14.4V and 14.8V systems
  • Fits over 30 Pavilion 14 and 15 models
  • Built-in overcharge, overdischarge and short-circuit protection
  • Half silver, half black design matches original style

Specifications

Battery TypeLithium-Ion

Questions about this item

How long will the 41 Wh capacity last before the battery needs recharging under sustained load?

The 41 Wh rating at 14.8 V delivers 2500 mAh of true charge capacity for compatible HP Pavilion 14 and 15 TouchSmart models.

Does the battery run hot or draw extra power when the laptop is used all day?

Built-in over-temperature and short-circuit protection keeps heat and power draw within safe limits during continuous operation.

Which existing HP part numbers must my laptop already use for this replacement to fit?

It replaces HP part numbers 776622-001, 728460-001, 752237-001, LA04, LA04DF, HSTNN-DB5M, HSTNN-UB5M, HSTNN-YB5M, HSTNN-UB5N, HSTNN-Y5BV, TPN-Q129, TPN-Q130, TPN-Q131, TPN-Q132 and F3B96AA.

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