2-power Main Battery Pack - Batterie - 4.400 mAh (2P-AS07B72)

With a 47.52Wh energy reserve and smart chip technology, this 2-Power battery keeps your laptop running longer and safer. The 6-cell lithium-ion pack delivers 4400mAh at 10.8V, precisely matching original specifications for reliable performance.

Overview

The 2-Power 2P-AS07B72 is a premium replacement battery engineered for select laptop models. It uses high-quality Li-ion cells and advanced protection circuits to prevent overcharge, over-discharge, and short circuits. The black external form factor allows tool-free installation, and the smart chip ensures accurate fuel gauge reporting and safe charging.

What stands out

• 4400mAh capacity and 47.52Wh energy for extended runtime
• 6-cell design with 10.8V output for stable power delivery
• Integrated smart chip for compatibility and safety
• CE and RoHS certified for quality assurance
• 1-year warranty for peace of mind

Technical details

• Battery type: Lithium-Ion (Li-ion)
• Capacity: 4400 mAh
• Voltage: 10.8 V
• Energy: 47.52 Wh
• Number of cells: 6
• Color: Black
• Rechargeable: Yes
• Overcharge protection: Yes
• Over-discharge protection: Yes
• Short-circuit protection: Yes
• Certifications: CE, RoHS
• Warranty: 1 year
• Technology: Smart chip
• Cell quality: High-quality cells
• Form factor: External (user-replaceable)
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C

Our verdict

This 2-Power battery delivers original-grade performance at a fraction of the cost. Its robust protection features and smart chip make it a dependable choice for reviving your laptop's mobility.