We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular laptop battery with four cells, 14.8V 2200mAh

Dr. Battery

Dr. Battery MPL08270P-12 4 Cell 14.8V 2200mAh laptop battery

SKU CH-AJ8W-99WV3

A 4-cell lithium-ion replacement battery delivering 14.8V and 2200mAh capacity for compatible HP Pavilion and HP 248, 340, 345, 350, 355 series laptops

  • Battery type4 Cell Lithium-Ion
  • Battery voltage rating14.8 V
  • Battery capacity2,200 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP 248 G1 / 340 G1 / 345 G1 / 350 G1 / 350 G2 / 355 G1 HP Pa
  • 4 cell lithium-ion design keeps weight low
  • 8V output matches original HP specifications
  • 2200mAh capacity delivers 33Wh of run time
  • Built-in smart chip enables quicker charging and longer discharge
  • Short circuit, overheat and overload protections ensure safe use

Replacement Battery for HP Pavilion

This Dr. Battery MPL08270P-12 pack replaces original units in HP Pavilion 14-n and 15-n TouchSmart models as well as HP 248 G1, 340 G1, 345 G1, 350 G1, 350 G2 and 355 G1 laptops. It targets owners whose factory cells no longer hold a useful charge and who want a direct drop-in part without adapter cables or firmware tricks.

4-Cell 14.8 V 2200 mAh Lithium-Ion Pack Delivering

The four lithium-ion cells provide 2200 mAh at 14.8 V for a 33 Wh rating that matches the OEM specification. That capacity covers typical office workloads and web browsing for several hours, but sustained heavy loads such as video rendering or gaming will drain the pack more quickly and require a recharge sooner.

Built-In Protection Chip and Direct OEM Fit

A smart control chip handles short-circuit, overheat and overload safeguards while enabling quicker charging and lower self-discharge. The brick fits the existing battery bay using the original latch mechanism, so no case modifications or extra mounting hardware are needed; it simply frees the notebook from wall power for mobile use.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08270P-12
Product colorBlack
Product typeBattery
Power
Battery type4 Cell Lithium-Ion
Battery voltage rating14.8 V
Battery capacity2,200 mAh
Compatibility
Compatible withHP 248 G1 / 340 G1 / 345 G1 / 350 G1 / 350 G2 / 355 G1
HP Pavilion 14-N047CA / 14-N048CA / 14-n248ca / 15-n000 / 15-n002sq / 15-N013CA / 15-N020NR / 15-N028US / 15-N030CA / 15-N034CA / 15-N037CL / 15-n048ca / 15-N052TX / 15-n067ca / 15-N071NR / 15-N084CA / 15-N088CA / 15-n211dx / 15-n213ca / 15-n220ca / 15-n228us / 15-n233ca / 15-n239ca / 15-n243cl / 15-n260tx / 15-n278sa / 15-n284ca / 15t-n200 CTO
HP Pavilion TouchSmart 15-n200ea / 15-n210dx / 15-n225nr / 15-n232nr / 15-n274ca / 15-n288ca / 15-n293cl
Original Battery Part Number :
728460-001 / 752237-001 / 776622-001 / F3B96AA / HST

Questions about this item

Will this 14.8V 2200mAh battery fit my HP Pavilion 15-n274ca without BIOS issues?

The battery is listed as a direct replacement for the HP Pavilion 15-n274ca and other models sharing the 728460-001 part number, so it should be recognised by the system BIOS without extra steps.

How can I confirm the smart control chip is balancing the four lithium-ion cells correctly after installation?

After a full charge cycle, check the battery health report in Windows; it should show a design capacity near 33 Wh and stable voltage across all four cells during discharge.

Does the box include the 728460-001 battery only, or are screwdrivers and a service manual also supplied?

The package contains the Dr. Battery MPL08270P-12 unit itself; tools and a service manual are not included and must be sourced separately.

More in Laptop Chargers & Batteries

Similar items