2-Power pääakku 3850 - akku - 4 220 mAh (2P-45N1089)

With a robust 46Wh energy reserve and 4220mAh capacity, this 2-Power 3850 battery keeps your laptop running through demanding workloads and long meetings. Built with six Lithium-Ion cells and a 10.8V output, it delivers consistent, reliable power exactly when you need it.

Overview

The 2-Power 3850 is a premium replacement battery engineered for select laptop models. It matches or exceeds original specifications, ensuring seamless compatibility and dependable performance. The battery is brand new, rechargeable, and built with high-quality Li-ion cells for long cycle life.

What stands out

• High capacity: 4220mAh / 46Wh for extended runtime
• 6-cell Li-ion design for stable voltage and durability
• Integrated protection against overcharge, over-discharge, short circuit, and over-current
• CE and RoHS certified for safety and environmental compliance
• Sleek black finish that blends with most laptops

Technical details

• Brand: 2-Power
• Model: 3850
• Manufacturer Part Number: 3850
• Chemistry: Lithium-Ion (Li-ion)
• Capacity: 4220 mAh
• Energy: 46 Wh
• Voltage: 10.8 V
• Number of Cells: 6
• Rechargeable: Yes
• Protection: Overcharge, over-discharge, short-circuit, over-current
• Certifications: CE, RoHS
• Colour: Black
• Condition: New

Our verdict

A dependable power solution that restores your laptop's mobility. With high capacity, multi-layered protection, and certified safety, the 2-Power 3850 is a smart choice for users who need all-day performance without the original battery price tag.