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Rectangular black lithium-ion laptop battery, three cells, 11.55V 62W

HP

HP 11.55V 62W 3-Cell Laptop Battery 849910-850 849570-541 542 543

SKU CH-V2KX-80NMW

A 11.55 V, 62 Wh lithium-ion replacement battery with three premium cells for compatible HP laptops

  • CompatibilityCompatible with 849910-850 849570-541 849570-542 849570-543
  • Battery TypeLithium-Ion
  • 55 V lithium-ion chemistry delivers stable voltage for compatible HP laptops
  • 62 W capacity provides extended runtime between charges
  • Premium 3-cell construction balances weight and energy density
  • Certified to CE and RoHS standards for safety and environmental compliance
  • Backed by a full one-year replacement warranty

11.55V 62W HP Laptop Battery

This new lithium-ion battery delivers 62 watt-hours at 11.55 volts across three premium cells. It replaces HP part numbers 849910-850, 849570-541, 849570-542 and 849570-543. CE and RoHS certifications confirm safety and environmental compliance. A one-year warranty covers defects in materials and workmanship.

Fits listed HP models; not for other brands

The battery is 100% compatible with the specific HP laptops that use the part numbers above. It will not fit laptops requiring a different voltage, capacity or connector layout. Buyers who need a battery for a non-HP device or a different HP series should look elsewhere.

62 watt-hour capacity decides runtime

The 62 Wh rating determines how long the laptop runs on a single charge. Verify that your original battery shows the same watt-hour value before ordering. A different capacity means this unit is not the correct replacement.

Highlights

  • 55 V lithium-ion chemistry delivers stable voltage for compatible HP laptops
  • 62 W capacity provides extended runtime between charges
  • Premium 3-cell construction balances weight and energy density
  • Certified to CE and RoHS standards for safety and environmental compliance
  • Backed by a full one-year replacement warranty

Specifications

CompatibilityCompatible with 849910-850 849570-541 849570-542 849570-543
Battery TypeLithium-Ion

Questions about this item

What is included with the 849910-850 battery and what must be purchased separately?

The box contains the 11.55V 62W 3-cell lithium-ion battery unit only. No tools, screws or AC adapter are supplied.

How do I choose between the 849570-541, 542 and 543 part numbers for my HP laptop?

All three part numbers refer to the same 11.55V 62W 3-cell specification; select the one that matches the label on your original battery.

What does the 62W rating mean for daily runtime on my HP notebook?

The 62W capacity typically delivers several hours of mixed office and media use, varying with screen brightness, workload and system power settings.

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