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 lithium-ion laptop battery with connector pins

Beisite

Beisite RH03XL laptop battery 11.4V 45Wh for HP ProBook 430 440 450 650 G8

SKU CH-8MF3-NZBAH

Replacement lithium-ion battery delivering 11.4V and 45Wh for HP ProBook 430, 440, 450 and 650 G8 series laptops

  • Battery typeLithium-Ion
  • Battery voltage rating11.4 V
  • Battery capacity45 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor ProBook 430 440 450 650 G8 Series
  • Replaces multiple HP part numbers including HSTNN-DB0B and HSTNN-IB9Q
  • Fits ProBook 430 440 450 650 G8 series laptops
  • Delivers 45Wh capacity at 11.4V for reliable runtime
  • Lithium-ion chemistry provides stable power output
  • Brand new condition ensures full performance from first use

Compatible replacement battery

This 11.4 V lithium-ion battery replaces the RH03XL and HSTNN-DB0B packs used in HP ProBook 430, 440, 450 and 650 G8 notebooks. It is a new, black unit rated at 45 Wh and comes with a 12-month warranty. Buyers who need a different voltage or a higher capacity pack should look elsewhere.

Capacity and runtime

The 45 Wh rating supplies the same energy as the original factory battery for typical office workloads. It will run out sooner on intensive tasks such as sustained compiles or video export. Users who require longer unplugged time need a higher-capacity alternative.

11.4 V specification

The fixed 11.4 V output decides whether this pack matches your ProBook G8 model. Only laptops designed for this exact voltage will recognise and charge the battery correctly.

How it compares

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

Price $43.99
Pricier than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameRH03XL
Model nameRH03XL
Part numberHSTNN-DB0B
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating11.4 V
Battery capacity45 Wh
Compatibility
Compatible withFor ProBook 430 440 450 650 G8 Series

Questions about this item

Will the 11.4V 45Wh RH03XL battery fit my ProBook 440 G8 alongside the original AC adapter?

Yes, the RH03XL replaces part numbers HSTNN-DB0B, HSTNN-IB9Q and M01524-2B1 used in ProBook 440 G8 models, and the 11.4V 45Wh rating matches the factory specification so the existing charger works normally.

How can I verify the new RH03XL battery is charging correctly after installation?

Insert the battery, connect the AC adapter and watch the HP charging LED turn white or amber; HP Support Assistant or BIOS power tab will then report 11.4V and a design capacity of 45Wh for the RH03XL.

Does the RH03XL package include installation tools or only the battery itself?

The box contains the RH03XL lithium-ion battery only; no screwdrivers, opening tools or additional cables are supplied.

More in Laptop Chargers & Batteries

Similar items