Dr. Battery
Dr. Battery DRPROAS277P-01 laptop battery 14.4V 2200mAh 32Wh
Replacement lithium-ion battery for numerous Asus F550, F751, K750, K751, P750, R510, R752 and X751 models, rated 14.4V and 32Wh
- ColorBlack
- TypeBattery
- CompatibilityCOMPATIBLE LAPTOP MODELS Asus: F550, F550D, F550DP, F751, F7
- Battery TypeLithium-Ion
- Battery Voltage14.4V
- Battery Capacity2200 mAh
- Restores laptop runtime with 2200 mAh lithium-ion cells
- Delivers stable 14.4 V output for consistent performance
- Built-in short-circuit, overheat and overload protection safeguards hardware
- Compatible with Asus X751, F550, K751, P750 and R752 series
- Replaces original Asus A41-X550E battery for direct fit
Replacement battery for Asus X751 series
The Dr. Battery DRPROAS277P-01 is a new lithium-ion pack rated at 14.4V and 2200 mAh for 32 Wh of capacity. It fits a wide range of Asus models including the F550, F751, K750, K751, P750L, R510, R752 and X550 families. Buyers who need a different voltage or a higher capacity pack will not be served by this unit.
Sustained discharge with protection circuits
The cell chemistry delivers steady output during long work sessions rather than only short bursts. Built-in safeguards guard against short circuit, overheat and overload conditions to keep the laptop running safely. The professional-series construction uses grade-A cells to maintain service time over repeated cycles. Systems that demand continuous high-current draw beyond the pack's rating may see reduced runtime.
Direct swap for A41-X550E only
This battery replaces the original Asus A41-X550E part number and matches its 14.4 V specification exactly. It is not compatible with the similar A41-X550 model, so the original battery label must be verified before purchase. No charging-circuit changes or firmware updates are required for the listed Asus notebooks. Users with other part numbers or voltage requirements must source a different replacement.
Highlights
- Restores laptop runtime with 2200 mAh lithium-ion cells
- Delivers stable 14.4 V output for consistent performance
- Built-in short-circuit, overheat and overload protection safeguards hardware
- Compatible with Asus X751, F550, K751, P750 and R752 series
- Replaces original Asus A41-X550E battery for direct fit
Specifications
| Brand | Dr. Battery |
|---|---|
| Model | DRPROAS277P-01 |
| Color | Black |
| Type | Battery |
| Compatibility | COMPATIBLE LAPTOP MODELS Asus: F550, F550D, F550DP, F751, F751L, F751LA, F751LAV, F751LB, F751LD, F751LDV, F751LJ, F751LK, F751LN, F751LX, F751M, F751MA, F751MD, F751MJ, K750JN, K750JN-DB71-CA, K750JN-TY005H, K750JN-TY052H, K751, K751L, K751LA, K751LAV, K751LB, K751LD, K751LDV, K751LJ, K751LJC, K751LK, K751LN, K751LX, K751M, K751MA, K751MD, K751MJ, K751S, K751SA, K751SJ, P750L, P750LB, Pro P750L, Pro P750LB, R510D, R510DP, R510DP-FH11, R752LK, R752LN, R752LX, X550D, X550DP, X550DP-XX146H, X751, X751BP, X751BP-1A, X751BP-1B, X751BP-TY001T, X751BP-TY029T, X751BP-TY032T, X751BP-TY048T, |
| Battery Type | Lithium-Ion |
| Battery Voltage | 14.4V |
| Battery Capacity | 2200 mAh |
Questions about this item
Does the 14.4V lithium-ion cell run hot or draw extra power during all-day use?
The 32Wh lithium-ion pack includes short-circuit, overheat and overload protection, so it stays within normal thermal limits during extended operation.
Must I already own an Asus A41-X550E battery for this replacement to fit?
This unit replaces the Asus A41-X550E and fits the listed F550, F751, K750, K751, P750, R510, R752, X550 and X751 series laptops; the original battery is not required.
Will the 2200mAh capacity work with the original charger on my older X751 model?
Yes, the 14.4V 32Wh specification matches the original A41-X550E, so the existing charger will charge it normally.
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