2-power Main Battery Pack - Akku - 44 mAh (2P-SB11C66149)

Laptop batteries degrade over time, leaving you tethered to a wall outlet and disrupting your workflow. The 2-POWER 2P-SB11C66149 Main Battery Pack restores reliable, long-lasting power to your compatible laptop, so you can work, study, or create without interruption.

Who is it for

This battery is ideal for professionals, students, and anyone who depends on their laptop throughout the day. Whether you're in back-to-back meetings, attending lectures, or traveling, this replacement battery ensures your device stays powered when you need it most.

Main features

• High-capacity 4400 mAh lithium-ion battery for extended runtime
• 6-cell configuration delivers stable 10.8 V output
• Built-in protection against overcharge, over-discharge, overcurrent, short-circuit, and overheating
• Rechargeable design supports up to 500 charge cycles
• CE, FCC, and RoHS certified for safety and environmental compliance
• Compact external form factor fits seamlessly into your laptop

Specifications

• Battery Type: Lithium-Ion (Li-ion)
• Capacity: 4400 mAh
• Energy: 47.52 Wh
• Voltage: 10.8 V
• Number of Cells: 6
• Rechargeable: Yes
• Colour: Black
• Form Factor: External Laptop Battery
• Protection Features: Overcharge, Over-discharge, Overcurrent, Short-circuit, Overheat
• Operating Temperature (Charging): 0°C to 45°C
• Operating Temperature (Discharging): -20°C to 60°C
• Cycle Life: Up to 500 cycles
• Certifications: CE, FCC, RoHS
• Warranty: 1 Year Manufacturer Warranty
• Max Power Output: 65 W

Tips

To maximize battery lifespan, avoid exposing your laptop to extreme temperatures and perform a full discharge cycle once a month. Always use a compatible charger and disconnect the battery if storing the laptop for an extended period.