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Black rectangular 6-cell laptop battery with label showing 11.1V 5200mAh

PISKEKAT

PISKEKAT 11.1V 5200mAh 6-cell laptop battery for HP ProBook 440 450 445 470 455 G0 G1

SKU CH-KNWQ-JWCJ8

11.1 V, 5200 mAh six-cell replacement battery with 500 recharge cycles and built-in protection circuits for HP ProBook 440, 450, 445, 470, 455 G0 and G1 models

  • Battery TypeLaptop Batteries
  • 5200 mAh capacity extends runtime between charges
  • 1 V six-cell design matches original specifications
  • 500 recharge cycles support long-term daily use
  • Built-in overcurrent, overcharge, overdischarge and temperature protection
  • Compatible with HP ProBook 440 450 445 470 455 G0 G1 and ElitePad 900 G1

Replacement battery for HP ProBook 440 450 445 470

This 11.1V 5200mAh 6-cell lithium-ion pack replaces original HP part numbers including 708457-001, 708458-001, HSTNN-IB4J, HSTNN-LB4K and HSTNN-UB4J. It fits HP ProBook 440, 450, 445, 470 and 455 G0 and G1 series notebooks as well as the ElitePad 900 G1 tablet. The battery is new and rated for up to 500 recharge cycles.

Fits directly into the existing battery bay

The pack uses the same form factor and connector as the factory unit so it seats securely in the laptop’s battery compartment. Built-in overcurrent, overcharge, overdischarge, over-temperature and short-circuit protection safeguards the notebook’s charging circuitry. No extra cables, mounting hardware or BIOS updates are required for installation.

Includes only the battery unit

The package contains the 6-cell battery itself; no tools, screws, driver discs or software utilities are supplied. Buyers who need a screwdriver set, an external charger or a multi-bay charging station must source those separately. The battery arrives ready to install and operates within the laptop’s standard power-management system.

Highlights

  • 5200 mAh capacity extends runtime between charges
  • 1 V six-cell design matches original specifications
  • 500 recharge cycles support long-term daily use
  • Built-in overcurrent, overcharge, overdischarge and temperature protection
  • Compatible with HP ProBook 440 450 445 470 455 G0 G1 and ElitePad 900 G1

Specifications

Battery TypeLaptop Batteries

Questions about this item

How many recharge cycles does the 5200 mAh battery support before capacity drops?

The battery is rated for up to 500 recharge cycles over its life.

Does the battery generate noticeable heat or fan noise during all-day use?

The pack includes temperature control and over-temperature protection, so it runs without added heat or noise.

Which HP laptop models must I already own for this battery to fit?

It fits HP ProBook 440, 450, 445, 470 and 455 G0 and G1 series and ElitePad 900 G1.

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