2-power Main Battery Pack 45.5Wh - Batterie - 4.100 mAh (CBP4016A)

Unlike generic aftermarket cells that often sacrifice longevity for a lower price, the 2-POWER CBP4016A is a purpose-built replacement battery engineered to restore full mobility to your laptop. With a 45.5 Wh energy reserve and a 4100 mAh charge capacity, it delivers dependable runtime for everyday productivity, streaming, and light multitasking. The lithium-ion chemistry ensures stable output and minimal self-discharge, so your device is ready when you are.

Highlights

• 45.5 Wh capacity for extended work sessions away from the mains
• 4100 mAh lithium-ion cells provide consistent, reliable power
• Rechargeable design supports hundreds of charge cycles
• Internal form factor fits seamlessly inside compatible laptops
• New condition – no refurbished or used components

In daily use

Install the CBP4016A and enjoy the freedom to work from a café, conference room, or long-haul flight without hunting for a power outlet. The battery maintains a steady voltage curve, reducing unexpected shutdowns and preserving your unsaved work. Because it is a replacement part, it restores your laptop’s original portability after the original pack has degraded.

Full specifications

• Brand: 2-POWER
• Model: CBP4016A
• Manufacturer Part Number (MPN): CBP4016A
• Product Type: Replacement Battery
• Battery Chemistry: Lithium-Ion
• Energy Capacity: 45.5 Wh
• Charge Capacity: 4100 mAh
• Rechargeable: Yes
• Intended Application: Laptop
• Battery Form Factor: Internal
• Product Condition: New

Final note

For users who value genuine mobility, the 2-POWER CBP4016A offers a straightforward way to bring an ageing laptop back to life – no compromises on capacity or build quality.