2-power 2P-X409G - akku - paristo 4 400 mAh 10,8 V

Your laptop's original battery has degraded, leaving you tethered to a wall outlet and constantly anxious about the next low-battery warning. The 2-POWER 2P-X409G replacement battery restores true portability, delivering reliable power for work, study, or entertainment wherever you go. Engineered to match or exceed original specifications, this 6-cell lithium-ion pack provides 4400mAh capacity at 10.8V, giving you hours of untethered productivity. Built-in protection circuits guard against overcharge, over-discharge, and short circuits, ensuring safe, long-lasting performance. With its standard black finish and precise fit, this battery integrates seamlessly with your laptop, making it the smart choice for reviving an aging device.

Who is it for

This battery is ideal for laptop users who need dependable power on the move—students, professionals, and frequent travelers. If your current battery no longer holds a charge or dies unexpectedly, this replacement restores your laptop's mobility without the cost of a new computer. It's also perfect for those who want a spare battery to swap in during long work sessions or flights.

Main features

• High-capacity 4400mAh lithium-ion battery for extended runtime
• 10.8V output matches original laptop power requirements
• 6-cell configuration for balanced performance and longevity
• Integrated overcharge, over-discharge, and short-circuit protection
• Rechargeable design for repeated use
• Durable black casing blends with most laptops

Specifications

• Brand: 2-POWER
• Model: 2P-X409G
• Battery type: Lithium-Ion (Li-Ion)
• Capacity: 4400 mAh
• Voltage: 10.8 V
• Energy: 47.52 Wh
• Number of cells: 6
• Product use: Laptop
• Product subtype: Replacement Battery
• Rechargeable: Yes
• Colour: Black
• Overcharge protection: Yes
• Over-discharge protection: Yes
• Short-circuit protection: Yes

Tips

To maximize battery life, fully charge and discharge the battery for the first two or three cycles. Avoid exposing the battery to extreme heat or cold, and store it at around 50% charge if not used for extended periods. Always use a compatible laptop charger to prevent damage and ensure optimal performance.