Dr. Battery
Dr. Battery MPL08217P-26 6 cell 4400 mAh 10.8 V laptop battery
A 6-cell 4400 mAh 10.8 V lithium-ion replacement battery compatible with many HP and Compaq laptop models
- ColorBlack
- TypeBattery
- CompatibilityCompaq Presario CQ40 / CQ41 / CQ45 / CQ50 / CQ50T / CQ50Z /
- Battery Type6 Cell Lithium-Ion
- Battery Voltage10.8V
- Battery Capacity4400 mAh
- 6-cell lithium-ion design delivers 4400 mAh capacity for longer runtime
- 8 V output matches original specifications for reliable compatibility
- Built-in smart chip enables quicker charging and lower power consumption
- Safety protections guard against short circuit, overheat and overload
- Fits extensive HP and Compaq models including G61, G70, DV4 and DV5 series
Replacement battery for HP and Compaq laptops
This 6 cell lithium-ion unit delivers 4400 mAh at 10.8 V and is built to match OEM specifications for a wide range of HP G50, G60, G61, G70, G71, HDX 16 and Compaq Presario CQ40, CQ41, CQ45, CQ50, CQ60, CQ61, CQ70 and CQ71 models. It suits owners of those machines who need a new power source after the original pack has worn out.
Check your original battery part number
Verify that the original pack carries one of the listed part numbers such as HSTNN-C51C, HSTNN-C52C, HSTNN-CB72, HSTNN-DB72, HSTNN-IB72, HSTNN-IB79 or HSTNN-LB72 and confirm the output voltage reads 10.8 V. The supplier advises comparing the physical battery against the compatibility list to avoid an incorrect purchase.
Sustained discharge is managed by an integrated
The chip regulates charging speed, reduces power consumption and extends discharge time during continuous use. Built-in protections against short circuit, overheat and overload activate under prolonged load to keep the pack operating within safe limits.
Highlights
- 6-cell lithium-ion design delivers 4400 mAh capacity for longer runtime
- 8 V output matches original specifications for reliable compatibility
- Built-in smart chip enables quicker charging and lower power consumption
- Safety protections guard against short circuit, overheat and overload
- Fits extensive HP and Compaq models including G61, G70, DV4 and DV5 series
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL08217P-26 |
| Color | Black |
| Type | Battery |
| Compatibility | Compaq Presario CQ40 / CQ41 / CQ45 / CQ50 / CQ50T / CQ50Z / CQ60 / CQ60Z / CQ61 / CQ70 / CQ71 HP G50 / G60 / G60t / G61 / G70 / G71 / G71t / HDX 16 / HDX 16T HP Pavilion DV4 / DV4T / DV5 / DV5T / DV5Z / DV6 / DV6T / DV6Z / G50 / G60 / G61 / G70 / G70T / HDX16 Original Battery Part Number : 462889-121 / 462890-251 / 462890-421 / 462890-542 / 462890-761 / 462890-851 / 482186-003 / 484170-001 / 484170-002 / 484171-001 / 484172-001 / 485041-001 / 485041-002 / 485041-003 / 497694-001 / 497695-001 / 498482-001 / 509458-001 / 511872-001 / 511883-001 / 511884-001 / 513775-001 / EV06 / HSTNN- |
| Battery Type | 6 Cell Lithium-Ion |
| Battery Voltage | 10.8V |
| Battery Capacity | 4400 mAh |
Questions about this item
What comes in the box and do I need any extra parts to install this MPL08217P-26 battery?
The package contains the 6-cell lithium-ion battery only. No additional cables, tools or adapters are required for installation.
Should I choose this 4400 mAh 10.8 V version or look for a different capacity for my HP G61?
This model matches the original 4400 mAh / 48 Wh specification listed for the G61 series. Select it when your original battery shows the same voltage and capacity.
What does the 10.8 V rating mean once the battery is fitted in my laptop?
It supplies the same 10.8 V output the original HP battery provides, so the laptop's power management sees no difference and charges normally.
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