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Rectangular black lithium-ion laptop battery with connector cable

myVolts

myVolts HSTNN-IB7L laptop battery 11.55V 51Wh

SKU CH-P0DR-DENBH MPN HSTNN-IB7L

Replacement lithium-ion battery rated 11.55 V, 51 Wh for HP EliteBook 755 G4, 840 G4, 848 G4, 850 G4 and ZBook 14u G4, 15u G4 models

  • Replaces multiple HP part numbers including HSTNN-IB7L and TA03XL
  • Fits EliteBook 755 G4 840 G4 848 G4 850 G4 and ZBook 14u G4 15u G4
  • Delivers 51 Wh at 11.55 V with 4420 mAh lithium-ion cells
  • CE certified for safety and stability
  • Includes battery, instructions and 12-month warranty

Replacement Battery for HP EliteBook and ZBook

The myVolts HSTNN-IB7L is a new 11.55V 51Wh lithium-ion battery built to replace the original TA03XL unit in compatible HP laptops. It fits EliteBook 755 G4 840 G4 848 G4 850 G4 series and ZBook 14u G4 15u G4 series machines. The pack ships with an instruction sheet and carries CE certification.

Upgrade from a worn TA03XL or equivalent part

This battery replaces part numbers HSTNN-IB7L TA03XL 854047-1C1 854108-850 996QA101H TA03051XL HSTNN-172C-4 HSTNN-175C-5 HSTNN-I72C-4 HSTNN-I75C-5. The jump is worth it when the original pack no longer holds a useful charge or shows physical swelling. Matching the connector position and cable length to the original is essential before fitting.

Suits owners of listed EliteBook and ZBook models

Buyers who can confirm their laptop model original battery model and appearance against the product image will find a direct fit. Those with different HP series or whose connector location or cable length do not match should look elsewhere. Always verify the part number inside the chassis before ordering.

How it compares

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

Price $52.99
Pricier than about 84% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the HSTNN-IB7L battery fit my EliteBook 840 G4 without modification?

The HSTNN-IB7L is listed as compatible with the EliteBook 840 G4 series. Verify the connector location and cable length against your original battery before fitting.

What is the installation step most people miss when fitting this battery?

Buyers often skip checking the connector position and cable length against the product image. Open the case and match both details before removing the old pack.

How long should the HSTNN-IB7L last before I need a replacement?

The supplier provides a 12‑month warranty on the 51Wh Li‑ion pack. Typical lifespan depends on charge cycles and usage patterns.

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