2-Power pääakku (2P-2217-2548)

Laptop batteries degrade over time, leading to shortened runtime and unexpected shutdowns. The 2-Power 2P-2217-2548 replacement battery restores your laptop's mobility with a fresh 5200mAh capacity, giving you hours of dependable power away from the wall outlet.

Who is it for

This battery is ideal for professionals, students, and travelers who need reliable performance from their laptop throughout the day. If your original battery no longer holds a charge or your system shuts down prematurely, this replacement brings back full productivity.

Main features

• High-capacity 5200mAh (57.72Wh) lithium-ion pack for extended runtime
• 11.1V output matches original specifications for safe, consistent power delivery
• 6-cell construction balances weight and endurance for portable use
• Built-in protection against overcharge, over-discharge, over-current, and short circuits
• CE, FCC, and RoHS certified for quality and safety assurance

Specifications

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

Tips

For optimal battery life, fully charge and discharge the battery a few times after installation. Avoid exposing the battery to extreme heat or cold, and store it at around 50% charge if not used for extended periods. Always verify compatibility with your laptop model before purchase.