HP Main Battery Pack 10.8V 2800Ah

Keep your HP laptop running longer with this genuine HP main battery pack. Delivering 10.8V and 2800mAh, it provides reliable power for everyday computing, travel, and extended work sessions. Built with premium lithium-ion cells and advanced protection circuitry, this battery ensures safe, consistent performance and a long service life.

Advantages

This battery offers a high energy density of 30.24Wh, giving you more runtime per charge. It is engineered to withstand 300–500 charge cycles, so you can count on it for years. Integrated safeguards protect against overcharge, over-discharge, overcurrent, short-circuit, and overheating, keeping both the battery and your laptop safe. The black internal design fits seamlessly into compatible HP laptops, maintaining a sleek look.

Suitable for

• HP laptop users who need a replacement or spare battery
• Professionals who work on the go and require dependable power
• Students and home users seeking an affordable, genuine HP battery
• Anyone looking to extend the life of their existing HP laptop

Key specifications

• Battery type: Lithium-Ion (Li-ion)
• Voltage: 10.8V
• Capacity: 2800mAh
• Energy: 30.24Wh
• Number of cells: 3
• Colour: Black
• Rechargeable: Yes
• Form factor: Internal
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Certifications: CE, FCC, RoHS
• Warranty: 1 year

Recommendations

For optimal performance, fully charge the battery before first use. Calibrate it every few months by fully discharging and recharging. Store in a cool, dry place when not in use for extended periods. Always use genuine HP chargers to maintain battery health.