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Black rectangular lithium polymer laptop battery with label showing model MPL08368P-17 3500mAh 11.55V

Dr. Battery

Dr. Battery MPL08368P-17 laptop battery 3500mAh 11.55V

SKU CH-MNDS-WWANC

Replacement lithium-polymer battery delivering 3500 mAh at 11.55 V for compatible HP ProBook 430 and 440 G6 models

  • Battery typeLithium Polymer
  • Battery capacity3,500 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withHP ProBook 430 G6 / G6-5PP35EA / G6-5PP40EA / G6-5PP42EA / G
  • Reliable daily power from a 3500 mAh lithium-polymer cell
  • Built-in smart chip enables faster charging and longer discharge cycles
  • Multiple safety layers guard against short circuit, overheat and overload
  • Direct replacement for HP ProBook 430 G6 and 440 G6 series
  • 55 V output matches original specification for stable operation

Replacement battery for HP ProBook 430 G6

This Dr. Battery MPL08368P-17 is a new lithium polymer unit rated at 3500 mAh and 11.55 V. It matches the form factor and connector of the original RE03XL, HSTNN-DB9A and HSTNN-0B1C packs. Owners of compatible ProBook 430 G6 models can swap it in without tools.

Upgrading from a worn or swollen pack

When the original cell no longer holds a useful charge or shows physical deformation, this replacement restores full runtime. The jump is worth it if the laptop otherwise meets your needs and the original battery part number appears in the compatibility list. It does not add capacity beyond the 40 Wh design limit.

Limits of the lithium polymer chemistry

The pack uses a built-in smart control chip that manages charging, short-circuit, overheat and overload protection. Capacity will still degrade with age and heat exposure, so runtime will gradually fall below the rated 3500 mAh. The battery is not hot-swappable; the notebook must be powered down for installation.

How it compares

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

Price $42.99
Pricier than about 74% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL08368P-17
Product colorBlack
Product typeBattery
Power
Battery typeLithium Polymer
Battery capacity3,500 mAh
Compatibility
Compatible withHP ProBook 430 G6 / G6-5PP35EA / G6-5PP40EA / G6-5PP42EA / G6-5PP44EA / G6-5PP49EA / G6-5PP51EA / G6-5PP57EA / G6-5PP59EA / G6-5PQ27EA / G6-5PQ40EA / G6-5PQ62EA / G6-5PQ75EA / G6-5TJ87EA / G6-5TJ89EA / G6-5TJ90EA / G6-5TJ91EA / G6-5TK74EA / G6-5TK77EA / G6-5TL26EA / G6-5TR18PA / G6-5UQ67LC / G6-5UQ89LC / G6-5VD77UT / G6-5VD81UT / G6-5YM96PA / G6-5YN22PA / G6-6BF73PA / G6-6BF87PA / G6-6BN40EA / G6-6BN71EA / G6-6BP76EA / G6-6CD24LA / G6-6CS11PA / G6-6CY54PA / G6-6DQ64LT / G6-6EK54PA / G6-6FG88PA / G6-6GA79EC / G6-6GG61PA / G6-6GG78EC / G6-6HL41EA / G6-6HL43EA / G6-6HL50EA / G6-6HL90EA

Questions about this item

What form factor and voltage does the MPL08368P-17 battery use for the HP ProBook 430 G6?

This replacement battery is a lithium-polymer pack rated at 11.55 V and 3500 mAh, matching the original RE03XL / HSTNN-DB9A dimensions for the ProBook 430 G6 series.

Which screw or latch step is most often missed when swapping the battery in a ProBook 430 G6?

After removing the bottom case screws, the battery connector must be unplugged from the motherboard before lifting the pack; skipping this disconnect risks damaging the cable.

When should the Dr. Battery pack be replaced based on its 40 Wh capacity?

Replace the pack when a full charge no longer powers the ProBook 430 G6 for your typical workload, indicating the 3500 mAh cells have degraded below usable runtime.

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