2-Power pääakku 11,4V 3300mAh (2P-6TW9W)

For users who depend on their laptop throughout the workday, this 2-Power main battery pack delivers the kind of dependable runtime that keeps productivity uninterrupted. Unlike generic replacements that often sacrifice quality for price, the 2P-6TW9W is engineered to match or exceed original specifications, using premium lithium-ion cells and integrated protection circuitry to ensure safe, long-lasting performance.

Highlights

• Nominal voltage: 11.4 V
• Capacity: 3300 mAh (37.95 Wh)
• 3-cell lithium-ion construction
• Built-in overcharge, over-discharge, overcurrent, and short circuit protection
• CE and RoHS certified
• Expected cycle life: 300–500 charge cycles
• 12-month warranty

In daily use

Installing this battery restores your laptop's mobility, freeing you from the nearest power outlet. The 3300 mAh capacity provides a solid runtime for typical tasks such as document editing, web browsing, and video conferencing. The internal protection circuits actively monitor voltage and current, preventing damage from power surges or deep discharge, which extends the overall lifespan of the battery. Whether you're a student moving between lectures, a professional in back-to-back meetings, or a remote worker who prefers the couch over a desk, this battery keeps your device running smoothly.

Full specifications

• Brand: 2-Power
• Model: 2P-6TW9W
• Battery type: Lithium-ion (Li-ion)
• Nominal voltage: 11.4 V
• Capacity: 3300 mAh
• Energy: 37.95 Wh
• Number of cells: 3
• Rechargeable: Yes
• Form factor: Internal
• Colour: Black
• Overcharge protection: Yes
• Over-discharge protection: Yes
• Overcurrent protection: Yes
• Short circuit protection: Yes
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Certifications: CE, RoHS
• Expected cycle life: 300–500 cycles
• Warranty: 12 months
• Product use: Replacement laptop battery

Final note

With its robust protection features and reliable capacity, the 2-Power 2P-6TW9W is a smart investment for extending the life of your laptop without compromising on safety or performance.