Note : 14.4V and 14.8V are compatible, they are in common use.

Product Features

Excellent Quality，Thorough Service

The replacement battery for IBM 40Y7001 from BatteryBuy.us will be your best choice. We offer the high quality laptop battery at a more reasonable price. Our IBM 40Y7001 batteries can be charged/discharged for at least 600 cycles. Being made of ABS plastic case and the original IC protection chip, it could give you new experience of excellent durability.

With first-class quality assurance, the battery for IBM 40Y7001 provides protections of voltage, short circuit, charging time, ESD, and so on. Each IBM 40Y7001 laptop battery has passed a series of safety certifications, such as CE, UL, ROHS, ISO9001/9002. It will be rigorously tested by our technicians before being shipped to your hands. We will try our best to select a high quality IBM 40Y7001 battery for you.

In addition, we provide a 30-day money back guarantee and a one-year warranty for you. If you have any dissatisfaction after receiving the battery for IBM 40Y7001, you can click the link to find more details about our Returns and Warranty service. Please rest assured to purchase from us！

Multiple Intelligent Protection

INTELLIGENT PROTECTION
VOLTAGE PROTECTION
SHORT CIRCUIT PROTECTION
ESD PROTECTION
OVER HEAT PROTECTION
OVER (DIS)CHARGE PROTECTION
CHARGING TIME PROTECTION
CLASS A PROTECTION

Product Larger Images

Compatible IBM Part Numbers

40Y6999
40Y7001
40Y7003
42T4630
42T4776
92P1168
ASM 92P1168
ASM 92P1170
ASM 92P1172
ASM 92P1174
FRU 42T4505
FRU 42T4506
FRU 92P1163
FRU 92P1165
FRU 92P1167
FRU 92P1169
FRU 92P1171
FRU 92P1173
FRU 92P1227
FRU 93P5027
FRU 93P5028
FRU 93P5029
FRU 93P5030

Compatible IBM Laptop Models

ThinkPad X60 1702
ThinkPad X60 1703
ThinkPad X60 1704
ThinkPad X60 1705
ThinkPad X60 1706
ThinkPad X60 1707
ThinkPad X60 1708
ThinkPad X60 1709
ThinkPad X60 2509
ThinkPad X60 2510
ThinkPad X60 2533
ThinkPad X60
ThinkPad X60S 1702
ThinkPad X60S 1703
ThinkPad X60S 1704
ThinkPad X60S 1705
ThinkPad X60S 1706
ThinkPad X60S 1707
ThinkPad X60S 1708LENOVO
ThinkPad X60S 1709
ThinkPad X60S 2507
ThinkPad X60S 2508
ThinkPad X60S 2522
ThinkPad X60S 2524
ThinkPad X60S 2533
ThinkPad X60S
ThinkPad X61 7673
ThinkPad X61 7674
ThinkPad X61 7675
ThinkPad X61 7676
ThinkPad X61 7678
ThinkPad X61 7679
ThinkPad X61
ThinkPad X61S 15TH ANNIVERSARY EDITION
ThinkPad X61S 7666
ThinkPad X61S 7667
ThinkPad X61S 7668
ThinkPad X61S 7669
ThinkPad X61S 7670
ThinkPad X61S 7671
ThinkPad X61S

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high quality replacement batteries for IBM 40Y7001 laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

30-Day Money Back Guarantee
Our goal is to turn customer satisfaction into ‘Complete Customer Satisfaction’. That's why we offer you a 30-day money back guarantee, on top of our warranty and RMA procedure for defects!
Please note: in order to qualify to get your money back, you must first contact us and await instructions before sending back your product.

Returns

If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution for your problem. If the problem cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you. If inspection concludes that the returned battery is defective, a new battery will be shipped out without extra charge.
Please note: we cannot process returned batteries if you have not yet received an RMA number.

FAQs

Q: Is this IBM 40Y7001 battery compatible with my laptop？

A: Through product compatibility table, you can check if IBM 40Y7001 battery is compatible with your laptop. Clicking product larger Images, you can confirm the selected correctness of IBM 40Y7001 laptop battery. What’s more, please pay attention to check if the voltage (rated value) is the same as your old one. For more details please click How to find one correct battery for my laptop?

Q: How long will the IBM 40Y7001 battery last? When should I replace my battery?

A: All rechargeable batteries are being spoilt gradually from the date it starts running. Performance degradation will be found by users in 18-24 months. When the runtime is unable to meet your demand, we’d suggest you buy a new IBM 40Y7001 battery.

Q: How to charge my IBM 40Y7001 laptop battery correctly？

A: There is no need for you to charge the battery over 12 hours, just charge and discharge it normally instead. Because lithium-ion battery has no memory effect. Additionally, you should charge in time while the power remains only 10%-20%. If your battery won’t be used for a long time, please charge it once a month and keep battery power over 50%. Moreover, there is no harm even if you charge battery while using your laptop or supply external power in a fully-charged state. However, if your laptop has been running at high speed for a long time, which causes overheat insides, you'd better take the IBM 40Y7001 battery out of laptop.

Q: How to replace my IBM 40Y7001 laptop battery?

1 Turn off laptop and unplug the power cord.
2 Remove the battery release button, and then uninstall your old IBM 40Y7001 battery carefully.
3 Use a clean cloth to wipe off dust from the battery compartment. It’d be better if you could wipe the exposed conductive part, which connects battery and laptop, with alcohol to remove the copper rust before installing a new battery.
4 Keep your laptop and battery in a cool dry place (heat may destroy a battery).
5 Install new IBM 40Y7001 replacement battery into your laptop, and remember to close the battery latch.