Dr. Battery
Dr. Battery MPL08218P-10 8-cell 4400mAh 14.4V laptop battery
Eight-cell lithium-ion pack rated at 4400 mAh and 14.4 V for compatible HP Pavilion and HDX laptops
- ColorBlack
- TypeBattery
- CompatibilityHP HDX 18 / HDX 18T HP Pavilion DV7 / dv7-1100 / dv7-1123ca
- Battery Type8 Cell Lithium-Ion
- Battery Voltage14.4V
- Battery Capacity4400 mAh
- 8-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
- 4 V output matches original specification for reliable power delivery
- Smart control chip enables quicker charging and longer discharge time
- Built-in protections guard against short circuit, overheat and overload
- Compatible with multiple HP Pavilion dv7 and HDX 18 series models
Replacement battery for HP Pavilion
This 8-cell lithium-ion pack is built as a direct replacement for a wide range of HP Pavilion dv7 and HDX 18 models. It supplies 14.4V and 4400mAh capacity to restore original runtime for compatible laptops. The unit is new and includes a one-year warranty from the manufacturer.
Practical limits of the 14.4V 8-cell lithium-ion
The chemistry and voltage are fixed by the original design, so the pack cannot be used in laptops that require a different cell count or voltage. Capacity is set at 4400mAh and will not increase with firmware updates or calibration cycles. Buyers who need longer runtime than the original specification provides should look for a higher-capacity alternative if one exists for their chassis.
Matching the original part number is the deciding
Compatibility is confirmed by matching your original battery part number against the listed codes such as 464059-121, 464059-122, 464059-141, 464059-142 and 464059-161. If your laptop model or original battery number does not appear in the compatibility list, this pack will not fit or function correctly.
Highlights
- 8-cell lithium-ion design delivers 4400 mAh capacity for extended runtime
- 4 V output matches original specification for reliable power delivery
- Smart control chip enables quicker charging and longer discharge time
- Built-in protections guard against short circuit, overheat and overload
- Compatible with multiple HP Pavilion dv7 and HDX 18 series models
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | MPL08218P-10 |
| Color | Black |
| Type | Battery |
| Compatibility | HP HDX 18 / HDX 18T HP Pavilion DV7 / dv7-1100 / dv7-1123ca / dv7-1157cl / dv7-1245dx / dv7-1285dx / dv7-1428ca / dv7-2185dx / dv7-2270us / dv7-2273ca / dv7-3063cl / dv7-3065dx / dv7-3085dx / dv7-3128ca / dv7-3153ca / DV7T / DV7Z / DV8 / DV8T Original Battery Part Number : 464058-121 / 464058-141 / 464058-161 / 464058-251 / 464058-361 / 464058-362 / 464059-001 / 464059-121 / 464059-122 / 464059-141 / 464059-142 / 464059-161 / 464059-221 / 464059-222 / 464059-251 / 464059-352 / 480385-001 / 486766-001 / 497705-001 / 516355-001 / 534116-291 / GA04 / GA06 / GA06047 / GA08 / GA08073 / HS |
| Battery Type | 8 Cell Lithium-Ion |
| Battery Voltage | 14.4V |
| Battery Capacity | 4400 mAh |
Questions about this item
Which capacity version of the Dr. Battery MPL08218P-10 should I choose for my HP Pavilion dv7?
The MPL08218P-10 is offered in a single 4400mAh 63Wh configuration, so there is no alternative capacity to select for this model.
What does the 4400mAh rating mean for daily runtime on my HP HDX 18?
The 4400mAh capacity at 14.4V delivers 63Wh of energy, providing a direct replacement runtime that matches the original battery specification for supported HP Pavilion dv7 and HDX 18 models.
Does the 14.4V output work with the charging circuit in my dv7-3065dx?
Yes, the 14.4V output matches the voltage required by the listed compatible models including the dv7-3065dx, and the built-in smart control chip manages charging within the laptop's existing power system.
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