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Rectangular black lithium-ion laptop battery with four cells and label showing model MPL08282P-09

Dr. Battery

Dr. Battery MPL08282P-09 4 Cell 14.8V 2200mAh laptop battery

SKU CH-0AHH-32TN1

Four-cell 14.8 V lithium-ion pack replaces original HP ProBook 450 G3, 455 G3 and 470 G3 batteries with 2200 mAh capacity

  • Battery type4 Cell Lithium-Ion
  • Battery voltage rating14.8 V
  • Battery capacity2,200 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP ProBook 450 G3 / 455 G3 / 470 G3 Original Battery Part Nu
  • Replacement battery fits HP ProBook 450 G3, 455 G3 and 470 G3
  • Four lithium-ion cells deliver 14.8 V and 2200 mAh capacity
  • 33 Wh rating supports extended mobile use
  • Built-in smart chip provides short-circuit, overheat and overload protection
  • New condition with one-year warranty from 2006-established brand

Compatible HP ProBook models

This 4 cell lithium-ion battery replaces original HP part numbers 805047-851, 805294-001, HSTNN-DB7B, HSTNN-PB6Q, HSTNN-Q94C, HSTNN-Q95C, HSTNN-Q97C, P3G15AA, RI04 and RI06XL. It fits HP ProBook 450 G3, 455 G3 and 470 G3 laptops. The unit delivers 14.8V and 2200 mAh capacity.

Upgrading from a worn original

If your current battery no longer holds a charge or shuts down unexpectedly, this new replacement restores the original runtime of 33 Wh. The jump is worth it when the laptop cannot complete a typical work session on battery power alone. A built-in smart control chip provides quicker charging, lower power consumption and longer discharge time.

Checks before ordering

Verify that your laptop model matches the listed ProBook series and that the original battery part number appears in the compatibility list. Confirm the output voltage on your existing battery reads 14.8V. Ensure the physical dimensions and connector layout correspond to the 4 cell form factor.

How it compares

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

Price $36.99
Pricier than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08282P-09
Product colorBlack
Product typeBattery
Power
Battery type4 Cell Lithium-Ion
Battery voltage rating14.8 V
Battery capacity2,200 mAh
Compatibility
Compatible withHP ProBook 450 G3 / 455 G3 / 470 G3
Original Battery Part Number :
805047-851 / 805294-001 / HSTNN-DB7B / HSTNN-PB6Q / HSTNN-Q94C / HSTNN-Q95C / HSTNN-Q97C / P3G15AA / RI04 / RI06XL

Questions about this item

Will the 4-cell 14.8V pack fit my HP ProBook 450 G3 battery bay?

Yes, it matches the original 805047-851 and HSTNN-Q94C dimensions for the 450 G3, 455 G3 and 470 G3 chassis.

What is the common mistake when installing this 2200 mAh replacement?

Forgetting to disconnect the AC adapter and hold the power button for 15 seconds before swapping the pack, which leaves the EC in a locked state.

How often should I calibrate the 33 Wh lithium-ion cells?

Run a full charge–discharge cycle every 3 months to keep the smart chip’s fuel gauge accurate.

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