Acer AL12A31 Laptop Battery for Aspire V5-131 V5-171 V5-121 756 B113-M AL12B72

An Acer Aspire V5 that dies soon after unplugging needs a new battery. The Acer AL12A31 battery price in BD at QASWATEC covers a brand-new replacement pack for the Aspire V5-131, V5-171, V5-121, 756 and B113-M families. It is stocked at our Elephant Road showroom in Dhaka.

Key Features of the Acer AL12A31 Battery

• Part number: AL12A31
• Also matches: AL12B72
• Colour: Black
• Condition: Brand new
• Fits: Aspire V5-131, V5-171, V5-121, 756, B113-M

Compatible Acer Laptops

The AL12A31 fits the Acer Aspire V5-131, V5-171 and V5-121, the Acer 756 and the B113-M, and is listed under the codes AL12A31 and AL12B72. 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 home users real mobility again.

What You Get

You receive one new battery pack ready to fit into your Acer 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 Acer AL12A31 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.