2-power Main Battery Pack Replaces HS03 - Batterie

Your HP laptop may be losing charge too quickly or failing to hold a charge at all, leaving you tethered to a power outlet. The 2-POWER ALT283580B battery pack is a direct replacement for the HP HS03 battery, restoring full mobility and reliable runtime to your notebook. Built with premium A-grade lithium-ion cells, it delivers consistent 14.8V output and 2600mAh capacity, ensuring your laptop stays powered through work, study, or travel.

Who is it for

This battery is ideal for users of HP Pavilion 15-ac, 15-af, 14-ac, 14-af, and HP 250 G4 / 255 G4 laptops who need a dependable replacement for their worn-out original battery. Whether you're a student, professional, or home user, this battery brings your laptop back to life without the cost of a new computer.

Main features

• Direct replacement for HP HS03, HS04, HSTNN-LB6V, HSTNN-LB6U, HSTNN-PB6S, HSTNN-PB6T
• 14.8V, 2600mAh, 38.48Wh capacity for extended runtime
• 4-cell lithium-ion construction with A-grade cells for long cycle life
• Built-in protection against overcharge, over-discharge, short circuit, and overheating
• Rechargeable design supports up to 500 charge cycles
• User-replaceable – no special tools required for installation
• CE, FCC, and RoHS certified for safety and environmental compliance

Specifications

• Battery Chemistry: Lithium-Ion (Li-ion)
• Voltage: 14.8 V
• Capacity: 2600 mAh
• Energy: 38.48 Wh
• Number of Cells: 4
• Color: Black
• Warranty: 1 Year
• Compatible Part Numbers: HP HS03, HP HS04, HSTNN-LB6V, HSTNN-LB6U, HSTNN-PB6S, HSTNN-PB6T
• Compatible Laptop Series: HP Pavilion 15-ac, 15-af, 14-ac, 14-af, HP 250 G4, HP 255 G4

Tips

To maximize battery lifespan, fully charge and discharge the battery for the first three cycles. Avoid exposing the battery to extreme temperatures, and store it in a cool, dry place when not in use. Always ensure your laptop is powered off before replacing the battery.