2-Power pääakku korvaa 854108-850 - akku - 4 420 mAh

With a 47.74 Wh energy reserve and 4420 mAh capacity, this 2-Power battery pack keeps HP laptops running far longer than worn-out originals.

Overview

The 2-Power Main Battery Pack is a direct replacement for HP part number 854108-850. Built with six lithium-ion cells and a 10.8 V output, it delivers the same reliable performance as the original at a fraction of the cost. The black casing matches your laptop's design, and the internal installation ensures a secure fit.

What stands out

• 4420 mAh capacity and 47.74 Wh energy for extended runtime
• 6-cell lithium-ion chemistry for stable voltage and long cycle life
• Replaces HP 854108-850 exactly—no modifications needed
• Built-in overcharge, over-discharge, and short-circuit protection
• CE and RoHS certified for safety and environmental compliance

Technical details

• Battery type: Laptop battery (rechargeable)
• Chemistry: Lithium-Ion (Li-Ion)
• Capacity: 4420 mAh
• Voltage: 10.8 V
• Energy: 47.74 Wh
• Number of cells: 6
• Replaces OEM part: HP 854108-850
• Condition: New replacement
• Installation: Internal
• Typical cycle life: 300–500 cycles
• Certifications: CE, RoHS

Our verdict

For HP laptop owners needing a dependable power source, this 2-Power battery offers original-spec performance with essential safety features—an easy, cost-effective fix.