What Battery Does an HP Pavilion Laptop 15z-cw100 Take?
HP Pavilion Laptop 15z-cw100
These are the battery part numbers observed in hardware reports for this model.
Battery
Part number
HT03041— seen in 6 reports
- Manufacturer
- 333-54-5D-A
- Capacity
- 41.8 Wh
- Voltage
- 11.55 V
- Chemistry
- Li-ion
Based on 6 reports.
Based on 6 independent hardware reports for the HP Pavilion Laptop 15z-cw100.
- Match the exact part number printed on your current battery, or confirm a different number in the manufacturer’s service manual.
- Check voltage, connector, polarity, dimensions, and mounting points against the original battery.
- Make sure the seller names your exact laptop model or variant and offers a suitable return policy.
A part number appearing in these reports is an observation, not a guarantee that it fits every unit sold under the same model name.
Disclosure: This post may contain affiliate links. If you purchase through these links, we may earn a small commission at no extra cost to you.
How we know
This answer is derived from 6 independent hardware reports for the HP Pavilion Laptop 15z-cw100, of which 100% agree. We publish a model only when the reports agree overwhelmingly.
Check it yourself
On Windows, open a terminal and run powercfg /batteryreport, then open the generated HTML report — it names the battery’s model and part number. On Linux, run upower -i /org/freedesktop/UPower/devices/battery_BAT0. On any laptop, the surest method is the label printed on the battery itself, visible once you remove the back panel.
Other laptops reporting the same battery part number
These field reports contain an exact matching part number at the same observed voltage. That is useful evidence, but it does not guarantee the connector, dimensions, mounting points, firmware, or physical fit.
- HP 240 G7 Notebook PC
HT03041· 41.1 Wh / 41.8 Wh / 41.9 Wh · 11.55 V - HP Laptop 14-cf0xxx
HT03041· 41 Wh / 41.1 Wh / 41.8 Wh / 41.9 Wh · 11.55 V - HP Laptop 14-ck0xxx
HT03041· 41 Wh / 41.8 Wh / 41.9 Wh / 65.1 Wh · 11.55 V - HP Laptop 14-df0xxx
HT03041· 41.6 Wh / 41.8 Wh / 41.9 Wh / 65.1 Wh · 11.55 V - HP Laptop 14s-dq0xxx
HT03041· 41 Wh / 41.1 Wh / 41.8 Wh · 11.55 V - HP Laptop 15-da1xxx
HT03041· 41 Wh / 41.1 Wh / 41.8 Wh / 41.9 Wh · 11.55 V - HP Laptop 15-db1xxx
HT03041· 41 Wh / 41.1 Wh / 41.8 Wh / 41.9 Wh · 11.55 V - HP Laptop 15s-du1xxx
HT03041· 41.1 Wh / 41.8 Wh · 11.55 V
Battery health and replacement signs
Short runtime, unexpected shutdowns, or a large drop from design capacity can justify a closer check; a charging fault does not by itself prove the battery is worn out. See how to check battery health, judge replacement signs, or diagnose a charging problem.
HP Pavilion Laptop 15z-cw100 battery questions
What battery part number was reported for the HP Pavilion Laptop 15z-cw100?
Hardware reports contain “HT03041”. Confirm the printed identifier and physical specifications on your installed battery before ordering.
What battery capacity was observed?
The reports contain 41.8 Wh. Multiple values can reflect variants or replacements, so match your own label rather than choosing capacity alone.
Does a matching part number guarantee fit?
No. Verify the exact laptop variant, voltage, connector, dimensions, mounting points, and manufacturer or seller documentation as well.
More HP laptops
Battery part numbers derived from linuxhw/DMI, licensed CC-BY-4.0.