2-power Main Battery Pack - Akku - 4.200 mAh (2P-GJD1V)

When your laptop battery no longer holds a charge, this 2-POWER replacement pack restores reliable mobile power. Designed for users who need dependable performance on the go, it fits a wide range of laptop models and delivers 46.62 Wh of energy. The 6-cell lithium-ion construction ensures stable voltage and long service life, while built-in protection circuits guard against overcharge, over-discharge, overcurrent, and short circuits. CE and RoHS certified, this battery is a safe, cost-effective alternative to original packs.

Key specifications

• Capacity: 4200 mAh (46.62 Wh)
• Voltage: 11.1 V
• Chemistry: Lithium-Ion (Li-ion)
• Cell count: 6
• Rechargeable: Yes
• Color: Black
• Protection: Overcharge, over-discharge, overcurrent, short-circuit
• Certifications: CE, RoHS
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Estimated cycle life: 300-500 cycles
• Warranty: 1 year

Why choose it

This 2-POWER battery offers a perfect balance of capacity and reliability. Its 6-cell design provides longer runtime per charge compared to lower-cell alternatives, and the integrated safety features protect both the battery and your laptop. The black casing matches most laptops, and the universal compatibility means you can use it across multiple devices with the same voltage and connector requirements.

Ideal use cases

• Replacing an aged or swollen original battery
• Keeping a spare battery for travel or extended work sessions
• Extending the life of an older laptop without buying a new one
• IT departments maintaining fleets of laptops

Good to know

Before ordering, verify that your laptop requires an 11.1 V battery and that the physical dimensions and connector match. The battery is shipped with a partial charge; fully charge it before first use. For optimal longevity, avoid extreme temperatures and deep discharges. The 1-year warranty covers manufacturing defects.