2-power 2P-WU843 - Akku - Batterie 5.200 mAh 11,1 V

With a robust 57.72 Wh energy reserve, this 6-cell lithium-ion pack delivers dependable runtime for compatible notebooks, keeping you unplugged longer between charges.

Overview

The 2-POWER 2P-WU843 is a high-quality replacement battery engineered to restore your laptop's mobility. Built with premium Li-Ion cells and a 5200 mAh capacity at 11.1 V, it matches or exceeds original specifications. The black external form factor ensures a seamless fit, while integrated protection circuits guard against overcharge, over-discharge, and short circuits for safe, reliable operation.

What stands out

• High 5200 mAh capacity for extended usage
• 6-cell configuration balances weight and power
• Comprehensive safety: overcharge, over-discharge, and short circuit protection
• CE and RoHS certified for quality assurance
• 1-year warranty for peace of mind

Technical details

• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 5200 mAh
• Voltage: 11.1 V
• Energy: 57.72 Wh
• Number of cells: 6
• Colour: Black
• Rechargeable: Yes
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Certifications: CE, RoHS
• Cycle life: Typically 300-500 cycles
• Warranty: 1 year

Our verdict

An excellent choice for reviving an ageing laptop, this battery offers solid capacity, safety features, and a reassuring warranty at a competitive price.