2-power 2P-PA3817U-1BRS - Battery

Replace your worn-out laptop battery with the 2-POWER 2P-PA3817U-1BRS, a high-capacity 6-cell Lithium-Ion pack that restores full mobility to your Toshiba Satellite laptop. Delivering 48Wh of energy at 10.8V, it provides reliable power for work, study, and entertainment without being tethered to a wall outlet.

Advantages

Engineered with premium Li-ion cells, this battery offers consistent performance and a long service life of 300–500 charge cycles. Integrated safety circuits protect against overcharging, over-discharging, and short circuits, ensuring safe operation. The durable ABS plastic casing withstands daily handling, while the black finish matches your laptop seamlessly.

Suitable for

• Toshiba Satellite C650, C655, L650, L750, P750, A660, M640 series laptops
• Compatible with original Toshiba part numbers PA3817U-1BRS, PA3817U-1BAS, PABAS227, PABAS228
• Users seeking a cost-effective alternative to OEM batteries
• Professionals and students needing extended runtime away from power outlets

Key specifications

• Battery technology: Lithium-Ion (Li-ion)
• Voltage: 10.8 V
• Capacity: 4400 mAh / 48 Wh
• Number of cells: 6
• Colour: Black
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Certifications: CE, RoHS

Recommendations

For optimal battery health, fully charge and discharge the battery at least once a month. Store in a cool, dry place when not in use. This 2-POWER battery is an excellent choice to revive your Toshiba laptop and keep it running like new.