TAURKENAM LA04 33Wh 2200mAh laptop battery
33Wh 2200mAh lithium-ion replacement battery compatible with HP Pavilion TouchSmart 14 and 15 models including 15-f233wm, 15-f272wm and 15-f387wm
- Battery typeLithium-Ion
- Reliable power backed by 100% testing
- Simple installation with multiple compatible part numbers
- Fresh lithium-ion cells for longer runtime
- One-year warranty for peace of mind
- Fits HP Pavilion Touchsmart 14 and 15 models
Replacement Battery for HP Pavilion Touchsmart 14 15
This 33Wh 2200mAh lithium-ion battery replaces the LA04 pack used in HP Pavilion Touchsmart 14 and 15 models. It matches part numbers 776622-001 728460-001 752237-001 HSTNN-UB5M HSTNN-UB5N HSTNN-Y5BV. The unit is supplied new and 100% tested before dispatch. It targets owners of compatible 15-f233wm 15-f272wm 15-f211wm 15-f222wm 15-f387wm machines who need a direct swap.
Sustained Runtime and Cell Consistency
The pack uses fresh high-quality cells rated at 33Wh to deliver steady output across a full discharge cycle rather than a brief peak. Manufacturer testing covers most listed compatible models so voltage sag stays controlled during extended unplugged sessions. Automatic compatibility with future BIOS and management software updates helps maintain consistent charging behaviour over time.
Build Quality and Daily Fit
The battery is built to the original LA04 form factor so it seats in the existing bay without modification. Installation follows the standard latch mechanism used on the supported Pavilion Touchsmart chassis. A one-year warranty backs the replacement against early capacity loss or cell imbalance. Buyers needing a higher-capacity pack or a different voltage platform will not be served by this model.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $42.99
- Pricier than about 74% of the 27,790 comparable items (median $30.99).
Specifications
| Power | |
|---|---|
| Battery type | Lithium-Ion |
Questions about this item
Does the 33 Wh LA04 battery generate noticeable heat during all-day use?
The lithium-ion cell runs at normal operating temperature for a 33 Wh pack; no extra cooling is required beyond the laptop's own thermal design.
Which HP part numbers must my laptop already use for this LA04 pack to fit?
It replaces HP part numbers 776622-001, 728460-001 and 752237-001, plus the HSTNN-UB5M, HSTNN-UB5N and HSTNN-Y5BV codes.
Will the LA04 work in an older Pavilion TouchSmart 15-f211wm that I keep as a spare?
Yes, the battery is listed as compatible with the 15-f211wm and other 15-f series models such as 15-f222wm, 15-f233wm and 15-f272wm.
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