2-Power main battery pack, 3800 mAh (2P-DWFYM)

Delivering a robust 3800 mAh charge in a compact lithium-ion cell, this 2-Power battery pack revives laptops that have lost their original battery stamina. It is engineered as a direct replacement for worn-out or failed notebook batteries, restoring dependable mobile power without the cost of a new machine.

Overview

The 2P-DWFYM is a black, rectangular battery pack built to fit specific laptop models. It uses lithium-ion chemistry for high energy density, low self-discharge, and no memory effect. The pack includes multiple safety mechanisms: overcharge protection, over-discharge protection, overcurrent protection, and short circuit protection. These safeguards help prevent damage to the battery and the laptop, ensuring stable performance over many charge cycles.

What stands out

• 3800 mAh capacity for extended runtime away from an outlet
• Lithium-ion technology provides consistent voltage and long cycle life
• Integrated protection circuits guard against overcharge, deep discharge, overcurrent, and short circuits
• Direct replacement design matches original battery dimensions and connector
• Rechargeable and maintenance-free

Technical details

• Brand: 2-Power
• Model: 2P-DWFYM
• MPN: 2P-DWFYM
• Battery capacity: 3800 mAh
• Battery technology: Lithium-Ion (Li-ion)
• Product type: Replacement battery pack
• Intended use: Laptop / Notebook
• Rechargeable: Yes
• Overcharge protection: Yes
• Over-discharge protection: Yes
• Overcurrent protection: Yes
• Short circuit protection: Yes
• Colour: Black
• Condition: New

Our verdict

If your laptop battery no longer holds a charge, the 2-Power 2P-DWFYM is a practical and affordable fix. Its 3800 mAh capacity and built-in safety features make it a reliable choice for everyday mobile computing.