Dr. Battery
Dr. Battery MPL08224P-10 6-Cell 4400 mAh 10.8 V laptop battery
Six-cell lithium-ion replacement battery delivers 4400 mAh at 10.8 V for HP 6500b, 6530b, 6535b, 6700b, 6730b and 6735b laptops
- ColorBlack
- TypeBattery
- CompatibilityCompaq 6530b / 6535b / 6730b / 6735b HP 6500b / 6530b / 6535
- Battery Type6 Cell Lithium-Ion
- Battery Voltage10.8V
- Battery Capacity4400 mAh
- Longer run-time with 4400 mAh capacity
- Reliable 10.8 V output matches original spec
- Six lithium-ion cells deliver steady power
- Smart chip enables quicker charging and protection
- Compatible with HP and Compaq business laptops
Dr. Battery 6-Cell 4400 mAh Replacement
This new lithium-ion pack delivers 10.8 volts and 48 Wh of capacity for compatible HP and Compaq business notebooks. It fits models such as the 6500b, 6530b, 6730b, EliteBook 8440p and ProBook 6440b series. The six-cell design matches the original form factor so no chassis modification is required.
Sustained discharge with smart protection
A built-in control chip manages charge current and balances cell voltage during long work sessions. The circuitry provides short-circuit, overheat and overload safeguards that keep output stable under continuous load. Lower internal resistance reduces power loss so run-time stays consistent across the discharge curve.
Direct swap for HSTNN-C66C, C67C and C68C packs
This unit replaces original part numbers HSTNN-C66C-4, HSTNN-C66C-5, HSTNN-C67C-4, HSTNN-C67C-5 and HSTNN-C68C without adapter cables. The upgrade is worthwhile when the factory battery no longer holds a full charge or shows reduced run-time after several hundred cycles. It is not suited for ultrabooks or consumer models that use a different voltage or connector layout.
Highlights
- Longer run-time with 4400 mAh capacity
- Reliable 10.8 V output matches original spec
- Six lithium-ion cells deliver steady power
- Smart chip enables quicker charging and protection
- Compatible with HP and Compaq business laptops
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL08224P-10 |
| Color | Black |
| Type | Battery |
| Compatibility | Compaq 6530b / 6535b / 6730b / 6735b HP 6500b / 6530b / 6535b / 6700b / 6730b / 6735b HP EliteBook 6930p / 8440p / 8440w Mobile HP ProBook 6440b / 6445b / 6450b / 6455b / 6540b / 6545b / 6550b / 6555b / 6730 / 6730b / 6735 / 6735b / 6930 / 6930b Original Battery Part Number : 484786-001 / 486295-001 / 486296-001 / 489961-001 / 491173-541 / 491173-542 / 532497-241 / 582033-001 / 586765-001 / 586765-002 / 593578-001 / AU213AA / AU213AA#ABA / AU213AA#AC3 / AU213UT / AU213UT#ABA / HSTNN-C66C / HSTNN-C66C-4 / HSTNN-C66C-5 / HSTNN-C67C / HSTNN-C67C-4 / HSTNN-C67C-5 / HSTNN-C68C / HSTNN-C69 |
| Battery Type | 6 Cell Lithium-Ion |
| Battery Voltage | 10.8V |
| Battery Capacity | 4400 mAh |
Questions about this item
Does the 10.8 V lithium-ion pack run hot or draw extra power during all-day use?
The built-in smart control chip manages charging and discharge to lower power consumption and reduce heat, while short-circuit and overheat protections keep the pack within safe limits during extended sessions.
Which original battery part numbers must match for this 4400 mAh unit to fit my laptop?
It replaces HP and Compaq part numbers HSTNN-C66C, HSTNN-C66C-4, HSTNN-C66C-5, HSTNN-C67C, HSTNN-C67C-4, HSTNN-C67C-5 and HSTNN-C68C, plus AU213UT#ABA.
Will the 6-cell 48 Wh replacement work in an older EliteBook 6930p that originally used a 66 Wh battery?
Yes, the pack is listed as compatible with the EliteBook 6930p; the lower 48 Wh capacity simply provides less runtime than the original 66 Wh unit but fits and functions correctly.
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