Lenovo ThinkPad T440 Laptop Battery (20B6009TUS, 45N1108, 45N1109, 45N1110, 45N1111, 45N1773)

Looking for the lenovo t440 battery price in bd? This brand new replacement battery is made for the Lenovo ThinkPad T440 (20B6009TUS) and uses the 45N1108, 45N1109, 45N1110, 45N1111 and 45N1773 part numbers. If your ThinkPad dies soon after unplugging, a fresh battery gets your work moving again, and QASWATEC stocks it at Elephant Road, Dhaka.

Key Features

• Brand new replacement battery for Lenovo ThinkPad T440
• Matches 45N1108, 45N1109, 45N1110, 45N1111 and 45N1773 part numbers
• Backed by a 6 month warranty
• Direct plug-in fit with a simple swap
• Lower price option for the T440

Compatible Laptops and Matching Part Numbers

This pack fits the Lenovo ThinkPad below. Match your old battery label with these part numbers before ordering.

• ThinkPad T440 (20B6009TUS)
• 45N1108, 45N1109
• 45N1110, 45N1111
• 45N1773

Original or Compatible: Which Should You Pick?

This pack has a 6 month warranty at the lower price. QASWATEC also lists a Lenovo ThinkPad 45N1108 original-grade battery with a 1 year warranty that fits the T440, T450, T460, X240, X250 and X260 if you want longer cover.

Signs the Battery Needs Replacing

A laptop that shuts off at 30 to 40 percent, drains fast, only runs on the adapter, or has a swollen bottom case needs a new battery.

Why Replace It Early

A weak battery makes the laptop depend on the charger, which strains the charging circuit and risks losing work in a power cut. A swollen pack can also damage the case.

What You Get

You get one new Lenovo ThinkPad T440 laptop battery with a 6 month warranty. Send us your laptop model or the old battery label and we will check the fit for you before you buy, so you avoid a wrong order and a second trip to the shop.

Care Tips for Longer Life

Avoid leaving the laptop at 100 percent on the charger for days, keep it away from heat, and let it drop to about 20 percent now and then, which slows capacity loss.

Buy Lenovo T440 Battery from QASWATEC

QASWATEC has served Dhaka computer buyers since 2010 from Elephant Road. Call or visit to confirm stock and get your ThinkPad running on battery again.