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Black rectangular lithium polymer laptop battery, model MPL08276P-13

Dr. Battery

Dr. Battery MPL08276P-13 11.1V 4500mAh laptop battery

SKU CH-KE0B-6P53Z

Replacement lithium-polymer battery delivers 11.1V and 4500mAh for HP EliteBook 745 G1, 745 G2, 750, 750 G1, 750 G2, 755, 755 G1 and 755 G2 models

  • ColorBlack
  • TypeBattery
  • CompatibilityHP EliteBook 740 / 740 G1 / 740 G2 / 745 / 745 G1 / 745 G2 /
  • Battery TypeLithium Polymer
  • Battery Voltage11.1V
  • Battery Capacity4500 mAh
  • Compatible with HP EliteBook 740, 745, 750, 755, 840, 845, 850, 855 series
  • 1V 4500mAh lithium polymer cell delivers 50Wh capacity
  • Built-in smart chip enables short-circuit, overheat and overload protection
  • New condition replacement battery from established 2006 specialist brand
  • One-year warranty covers manufacturing defects and performance

Replacement battery for HP EliteBook and ZBook

The Dr. Battery MPL08276P-13 is a new lithium-polymer pack rated at 11.1V and 4500mAh. It serves as a direct replacement for a wide range of HP EliteBook 740, 745, 750, 755, 840, 845, 850 and 855 models across G1 and G2 generations, plus the ZBook 14 G2. The black casing houses a 50Wh cell assembly with a built-in smart control chip that manages charging and discharge cycles. Safety circuits provide short-circuit, overheat and overload protection for reliable daily use.

Verify your original battery before ordering

Check the part number on your existing battery against the supported list including HSTNN-DB4Q, HSTNN-DB4R, HSTNN-DB5A, HSTNN-I11C and HSTNN-I11C-4. Confirm that the original voltage reads 11.1V to match this unit. The physical dimensions and connector layout must align with your laptop's battery bay. Buyers who need a different voltage or form factor cannot use this pack.

Upgrades worn or failed OEM packs

This unit replaces an ageing or depleted factory battery that no longer holds a sufficient charge. The jump is worth it when runtime has dropped sharply or the system shuts down unexpectedly under load. The new cells restore the original 50Wh capacity and the smart chip helps extend overall service life. Buyers who require a higher capacity than 4500mAh or a different chemistry should look elsewhere.

Highlights

  • Compatible with HP EliteBook 740, 745, 750, 755, 840, 845, 850, 855 series
  • 1V 4500mAh lithium polymer cell delivers 50Wh capacity
  • Built-in smart chip enables short-circuit, overheat and overload protection
  • New condition replacement battery from established 2006 specialist brand
  • One-year warranty covers manufacturing defects and performance

Specifications

BrandDr. Battery
ModelMPL08276P-13
ColorBlack
TypeBattery
CompatibilityHP EliteBook 740 / 740 G1 / 740 G2 / 745 / 745 G1 / 745 G2 / 750 / 750 G1 / 750 G2 / 755 / 755 G1 / 755 G2 / 840 / 840 G1 / 840 G2 / 845 / 845 G1 / 845 G2 / 850 / 850 G1 / 850 G2 / 855 / 855 G1 / 855 G2
HP ZBook 14 G2 / 15u G2
Original Battery Part Number :
716723-271 / 716723-2C1 / 716724-141 / 716724-171 / 716724-1C1 / 716724-241 / 716724-271 / 716724-2C1 / 716724-421 / 716724-541 / 716724-542 / 717375-001 / 717376-001 / 719320-271 / 719320-2C1 / 719320-2C2 / 719796-001 / 719941-002 / 996TA048H / C006XL / CM03 / CM03024XL / CM03024XL-PL / CM03050XL / CM03XL / CO06 / CO06060XL / CO0
Battery TypeLithium Polymer
Battery Voltage11.1V
Battery Capacity4500 mAh

Questions about this item

What comes inside the box and do I need to buy any extra cables or tools to install the MPL08276P-13?

The box contains the new 11.1V 4500mAh lithium-polymer battery only; no additional cables, tools or mounting hardware are included, and the unit fits directly into the existing battery bay of the compatible HP EliteBook and ZBook models.

The listing shows many EliteBook and ZBook series — how do I confirm the MPL08276P-13 matches my exact laptop?

Match your original battery part number against HSTNN-DB4Q, HSTNN-DB4R, HSTNN-DB5A, HSTNN-I11C or HSTNN-I11C-4 and verify the laptop model is listed in the compatibility table covering 740, 745, 750, 755, 840, 845, 850 and 855 families including G1 and G2 variants.

What does the 50Wh rating mean for actual runtime once the battery is fitted in my EliteBook?

At 11.1V and 4500mAh the pack stores 50Wh, which typically delivers several hours of mixed office use on the supported HP notebooks; exact runtime varies with screen brightness, workload and power-profile settings.

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