2-power 2P-L12S4E51 - akku - akku 2 200 mAh 14,4 V

When your laptop battery no longer holds a charge, productivity grinds to a halt. The 2-POWER 2P-L12S4E51 replacement battery restores reliable, long-lasting power to compatible notebooks, eliminating the need to stay tethered to a wall outlet. Engineered with premium lithium-ion cells and a nominal voltage of 14.4V, this 2200mAh pack delivers consistent performance for everyday computing tasks.

Who is it for

This battery is ideal for professionals, students, and home users who need a dependable replacement for an aging or faulty original battery. It suits anyone who wants to extend the life of their laptop without investing in a new machine.

Main features

• 14.4V nominal voltage and 2200mAh capacity for balanced runtime and weight
• Lithium-ion chemistry with no memory effect for flexible charging
• Built-in overcharge, over-discharge, and short circuit protection for safety
• User-replaceable design—no special tools required
• Black housing blends seamlessly with most laptop designs

Specifications

• Brand: 2-POWER
• Model: 2P-L12S4E51
• Battery technology: Lithium-Ion (Li-Ion)
• Nominal voltage: 14.4 V
• Capacity: 2200 mAh
• Energy rating: 31.68 Wh
• Product type: Laptop replacement battery
• Colour: Black
• Rechargeable: Yes
• Safety features: Overcharge protection, over-discharge protection, short circuit protection
• Installation type: External (user-replaceable)

Tips

For best results, fully charge and discharge the new battery two to three times during initial use to calibrate the laptop's power meter. Always verify your laptop model against the manufacturer's compatibility list before purchase. Store the battery in a cool, dry place when not in use for extended periods.