2-power Main Battery Pack - Akku - 44 mAh (2P-L17C4P71)

When your laptop dies mid-meeting or during a long flight, the 2-Power 2P-L17C4P71 battery keeps you working. This 6-cell lithium-ion pack delivers 4400mAh at 10.8V, providing up to 47.52Wh of energy to power your notebook through demanding tasks. Whether you're a mobile professional, student, or frequent traveler, this rechargeable battery offers a dependable replacement or spare for your laptop. Built with safety in mind, it includes overcharge, over-discharge, short-circuit, and over-current protection, ensuring reliable performance over 300–500 charge cycles. The black casing matches most laptops and fits universally—just verify your specific model for compatibility. CE, RoHS, and FCC certified, it meets strict quality standards. With a 1-year warranty, you can trust this battery to keep your device running when you need it most.

Key specifications

• Battery type: Lithium-Ion (Li-Ion), 6-cell
• Capacity: 4400 mAh
• Voltage: 10.8 V
• Energy: 47.52 Wh
• Colour: Black
• Rechargeable: Yes
• Safety: Overcharge, over-discharge, short-circuit, over-current protection
• Certifications: CE, RoHS, FCC
• Cycle life: 300–500 cycles
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Warranty: 1 year

Why choose it

This battery restores your laptop's mobility and productivity. It's a cost-effective alternative to buying a new computer, and its high capacity ensures longer runtime between charges. The robust safety features protect both the battery and your device, while the universal compatibility makes it a versatile choice for many laptop brands and models.

Ideal use cases

• Replacing a worn-out original battery
• Keeping a spare for travel or remote work
• Powering your laptop during presentations or fieldwork
• Extending the life of an older laptop

Good to know

Before purchasing, confirm that your laptop's original battery has the same voltage and connector type. The battery is easy to install—simply slide it into the battery compartment. For best performance, fully charge and discharge the battery a few times initially. Store it in a cool, dry place when not in use.