2-Power pääakku korvaa TPN-C126 - akku

Power your HP laptop with a 38Wh high-capacity lithium-ion battery that delivers 14.8V and 2600mAh across four cells, engineered to match or exceed the original TPN-C126 battery pack.

Overview

The 2-POWER ALT283704B is a premium replacement battery designed for HP laptops that use the TPN-C126 chassis, including the HP 15-bs, 15-bw, 17-bs, Pavilion 15-cc, and Pavilion 15-cd series. With a 38Wh energy rating, it provides reliable runtime for everyday computing, multimedia, and productivity tasks. The battery is built with high-quality Li-ion cells and includes advanced protection against overcharge, over-discharge, overheating, and short circuits, ensuring safe and stable performance over hundreds of charge cycles.

What stands out

• High 38Wh capacity for extended usage between charges
• Four-cell Li-ion construction with 14.8V output for consistent power delivery
• Integrated protection circuit prevents overcharge, over-discharge, overheating, and short circuits
• Direct replacement for multiple HP original part numbers: JC04, HSTNN-LB7V, HSTNN-PB6Y, HSTNN-DB8E, HSTNN-LB7W, JC03
• CE, FCC, and RoHS certified for safety and environmental compliance

Technical details

• Battery type: Lithium-Ion (Li-ion)
• Voltage: 14.8V
• Capacity: 2600mAh
• Energy: 38Wh
• Number of cells: 4
• Colour: Black
• Rechargeable: Yes
• Condition: New
• Installation type: Internal
• Cycle life: 300-500 cycles
• Warranty: 12 months

Our verdict

If your HP laptop is struggling with a worn-out battery, the 2-POWER ALT283704B restores dependable mobility. Its robust safety features and solid capacity make it a smart, cost-effective alternative to an original HP battery.