HP BP02XL 41Wh 7.7V Laptop Battery HSTNN-LB7H HSTNN-UB7B 849569-421 849909-850

An HP laptop that dies soon after unplugging needs a new battery. The HP BP02XL battery price in BD at QASWATEC covers a brand-new 41Wh, 7.7V Li-ion pack that matches the BP02XL, BP02041XL, HSTNN-LB7H and HSTNN-UB7B codes. It is stocked at our Elephant Road showroom in Dhaka.

Key Features of the HP BP02XL Battery

• Part number: BP02XL
• Capacity: 41Wh
• Voltage: 7.7V
• Type: Li-ion, black
• Condition: Brand new

Matching Part Numbers

The BP02XL is listed against the part numbers 849569-421, 849569-541, 849569-542, 849569-543, 849909-850, BP02041XL, HSTNN-LB7H and HSTNN-UB7B. Match the part number printed on your old battery with one of these before you order. Our staff can check it with you at the showroom if you bring the old pack or your laptop.

Signs the Battery Needs Replacing

• The laptop turns off soon after unplugging
• Backup time is only a few minutes
• Battery percentage drops or jumps suddenly
• The laptop is plugged in but not charging

Why Replace It Early

A worn battery ties a laptop to the wall. In a power cut the machine switches off at once and unsaved work can be lost. A fresh pack gives students and office users real mobility again.

What You Get

You receive one new battery pack ready to fit into your HP laptop. It is checked before sale, and you can ask our team to confirm the fit against your old battery before you pay. If the part number on your old pack is hard to read, bring the laptop and we will check the model for you.

Care Tips for Longer Life

• Use the original charger or a good quality adapter
• Do not keep the laptop at 100 percent on charge for weeks
• Keep the vents clean so heat does not age the cells
• Charge the new battery fully the first time

Buy the HP BP02XL Battery from QASWATEC

QASWATEC has supplied laptop parts and accessories across Bangladesh since 2010 from Elephant Road, Dhaka. Our staff confirm the warranty at purchase and help you check compatibility. Visit the showroom or order online to get your laptop running on battery again.