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
Rectangular black laptop battery with label and connector slots

myVolts

myVolts Laptop Battery for HP ProBook 430 430 G3 440 440 G3

SKU CH-35DJ-JEF8G

Spare battery for HP ProBook 430 and 440 G3 models with grade A cells and 1.5 to 3 hours runtime

  • Compatible with HP ProBook 430 and 440 G3 series
  • Grade A cells deliver reliable power and long life
  • CE, FCC and RoHS certified for safety
  • Expected run time of 1.5 to 3 hours per charge
  • 12 month warranty with 24/7 email support

Compatible HP ProBook models

This replacement battery fits HP ProBook 430, 430 G3, 440 and 440 G3 series laptops. It matches original part numbers including HSTNN-PB6P, HSTNN-LB7A and 805045-851. Buyers needing power for other HP series or non-listed part numbers should verify compatibility before ordering.

Grade A cells and safety certifications

The pack uses grade A cells with built-in circuit protection for stable charging and discharge. It carries FCC, CE and RoHS certifications, confirming compliance with electrical safety and environmental standards. No mounting hardware or tools are mentioned, so installation follows the laptop's standard battery bay procedure.

Expected runtime and warranty coverage

Operation time ranges from 1.5 to 3 hours depending on device workload and usage patterns. The product includes a 12-month warranty with 24/7 email support for troubleshooting. Users requiring longer continuous runtime or on-site service options will need to consider alternative arrangements.

Highlights

  • Compatible with HP ProBook 430 and 440 G3 series
  • Grade A cells deliver reliable power and long life
  • CE, FCC and RoHS certified for safety
  • Expected run time of 1.5 to 3 hours per charge
  • 12 month warranty with 24/7 email support

Specifications

No published specifications for this item yet.

Questions about this item

What battery interface does this replacement use, and what voltage does it deliver to the laptop?

It connects through the standard HP ProBook battery bay and supplies the same voltage the original HSTNN-PB6P or HSTNN-LB7A packs provided.

What physical space and mounting points are required inside an HP ProBook 430 G3 or 440 G3?

The pack matches the OEM footprint for the 430, 430 G3, 440 and 440 G3 chassis and locks into the existing battery latches without modification.

How is the battery installed, and which step do people often miss?

Power off the laptop, slide the old pack out, insert the new one until the release clips click, then let it charge for a full cycle before first use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.