£20 off your order Instant finance available Trade in for up to £300 Cashback No Quibble Return Policy

Lenovo Thinkpad Battery 81 0A36309

Quickfind code: 681098

Try Which? today and get £15 OFF orders over £150!

Which? Logo We are working with Which? to offer you a great deal. Try Which? for £1 and in return you’ll get £15 off orders over £250 when you shop on Laptops Direct. It's quick, easy, and most importantly, you'll save money.

Benefits Member Access
Unlimited access to all member content on which.co.uk, including our Best Buys and Don't Buys which offer
Detailed reviews of our latest products from our Test Labs
Weekly newsletter to keep you up to date with all the latest from Which?
Monthly Which? magazine delivered to your door
Access to consumer legal advice via Which? Legal which offer

Want to take advantage of this offer?

Visit Which? and for £1 you will get a 1 month's trial subscription as well as your £15 off orders over £250 for Laptops Direct. Membership continues after your trial at £10.75 per month.

When will I receive my code?

Usually instantly. As soon as you've taken out your Which? membership you'll receive a welcome email that will contain the promotional code. (Please note in a few cases the email can take up to an hour to arrive, please also check your junk folder.)

When will my voucher code expire?

The code will be valid for 2 days and can only be used once.

How do I use my voucher code?

Once you've received your code simply place an order via our website and enter the code at the basket page.

Please note: Once your trial comes to an end, your membership will continue at £10.75 a month. Remember you can cancel at any time during the trial or when you’re a member. The email can take up to an hour to arrive, please also check your junk folder. If you don't receive an email from Which? please call their Member Services team on 01992 822800.

Was: £124.99     You save: £26.02
£98.97

See all delivery & collection options

We deliver 6 days a week from 7am - 8pm, including the option of next day and Saturday delivery on 1000’s of products. We offer a range of delivery services for you to choose from, with many allowing you to choose a delivery date. Most of our delivery partners give you delivery time slots on the day of delivery and the ability to track your order. You may also have the option to collect from our Huddersfield or East Midlands stores, or from thousands of nationwide CollectPlus collection points.

Simply enter your postcode below to see your delivery options:

Enter delivery postcode for options and prices:
click to close
Why buy me
  • Battery Technology - Lithium Ion
  • Battery capacity - 3900mAh
  • Battery voltage - 11.1V
More Info » Tech Spec »
click
Valid promotions & discounts
Free Gift Card

£15 off orders over £250 when you trial Which? for only £1. Click here for more information.

Price match: We constantly check our prices to give you the best deal possible. Call us if you see it cheaper elsewhere.

click
Ways to pay

Ordering from us is easy. We accept all major credit and debit cards, including Visa, MasterCard, Switch, Delta, Maestro, Solo and American Express, as well as Amazon payments and Paypal - making placing an order with us as easy and convenient as possible.

payment options
click

Popular Bundles

Product Information

Lenovo Thinkpad Battery 81+

The 6-cell ThinkPad 81+ battery is compatible with T420s and T430s systems. These rechargeable batteries use Lithium-Ion and Lithium-Polymer technology to allow you to stay unplugged for longer. The battery lasts for 44 watt hours on average* and can be recharged with the ThinkPad External Battery Charger (40Y7625).

 

Tech Spec

Battery
Battery capacity - mAh
Battery capacity (Watt hours) 44 Wh
Battery Technology Lithium-Ion
Battery voltage 11.1 V
Colour of product Black
Compatible products ThinkPad
Number of battery cells 6
Purpose Notebook/Tablet
Operational conditions
Operating relative humidity (H-H) 8 - 95 %
Operating temperature (T-T) 5 - 35 °C
Weight & dimensions
Depth 132 mm
Height 48 mm
Weight 410 g
Width 295 mm

Questions & Answers