2-Power pääakku - akku - 4400 mAh (2P-01AV499)

Where most replacement batteries settle for generic cells and basic protection, the 2-Power 2P-01AV499 Main Battery Pack brings Grade A lithium-ion cells, a 6-cell layout, and a full safety circuit into a single user-replaceable unit. The 4400 mAh capacity and 10.8 V output are tuned for dependable runtime, while the black ABS casing keeps the pack light and durable enough for daily carry.

Highlights

• 4400 mAh lithium-ion capacity for extended work sessions away from the mains.
• 10.8 V nominal voltage with 47.52 Wh energy rating.
• 6-cell design using Grade A cells for stable discharge and long service life.
• Built-in protection against overcharge, over-discharge, and short circuits.
• CE and RoHS certified, with a durable black ABS plastic housing.
• User-replaceable installation – no special tools or service visit required.

In daily use

This pack is a direct replacement for the original battery in compatible laptop models. Because it uses the same voltage and connector layout, it drops into the existing bay and charges with the standard AC adapter. The 4400 mAh rating gives you a realistic balance between weight and runtime; the 6-cell configuration keeps the pack slim enough for most 14–15.6 inch machines. The protection circuit prevents damage from common charging mistakes, so you can leave it plugged in overnight without worry.

Full specifications

• Brand: 2-Power
• Model: 2P-01AV499
• MPN: 2P-01AV499
• Battery type: Lithium-Ion (Li-ion)
• Capacity: 4400 mAh
• Energy: 47.52 Wh
• Voltage: 10.8 V
• Number of cells: 6
• Colour: Black
• Casing material: Durable ABS plastic
• Safety features: Overcharge, over-discharge, short circuit protection
• Certifications: CE, RoHS
• Cell quality: Grade A
• Installation type: User-replaceable
• Compatibility: Designed for specific laptop models (check manufacturer compatibility list)

Final note

Before ordering, verify that your laptop model is listed in the manufacturer's compatibility guide. The 2P-01AV499 is a reliable, certified replacement that restores full mobility to your notebook.