Lenovo ThinkPad T420, T430, T520, T530, T410, T510 Laptop Battery (0A36302, 45N1011)

Looking for the lenovo t420 battery price in bd? This brand new replacement battery is made for Lenovo ThinkPad T410, T420, T430, T510, T520 and T530 laptops and is listed with the 0A36302 and 45N1011 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 ThinkPad T400 series and T500 series
• Listed with 0A36302 and 45N1011 part numbers
• Backed by a 6 month warranty
• Direct plug-in fit with a simple swap
• Restores normal unplugged runtime

Compatible Laptops and Matching Part Numbers

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

• ThinkPad T410, T420, T430
• ThinkPad T510, T520, T530
• 0A36302
• 45N1011

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 T420 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.

Before You Order

The T4xx and T5xx range spans several years and not every model takes the same pack, so a quick check of the label under your old battery saves a wrong purchase. Bring the old pack to Elephant Road and we will compare it side by side.

Buy Lenovo T420 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.