High-grade Battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX (39.3Wh, 3 cells)

battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX
battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX
This battery is not compatible with the battery voltage 15.48V, before placing an order please check your old battery first.
  • SKUBUS6447
  • ConditionReplacement, Brand New
  • Voltage11.61V
  • Capacity39.3Wh
  • Number of Cells3 cells
  • Cell TypeLi-Polymer
  • ColorBlack
  • Size*mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock

High-grade Battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX (52.5Wh, 4 cells)

battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX
battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTXbattery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX
This battery is not compatible with the 11.61V voltage batteries, before placing an order please check your old battery first.
  • SKUBUS6445
  • ConditionReplacement, Brand New
  • Voltage15.48V
  • Capacity52.5Wh
  • Number of Cells4 cells
  • Cell TypeLi-Polymer
  • ColorBlack
  • Size*mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock
Note: 11.4V and 11.61V are compatible, they are in common use. 15.48V and 15.2V are compatible, they are in common use.

Product Features

Excellent Quality,Thorough Service

The replacement battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX from BatteryBuy.us will be your best choice. We offer a high-quality laptop battery at a more reasonable price. Our Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX 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 the new experience of excellent durability.

With first-class quality assurance, the battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX provides protections of voltage, short circuit, charging time, ESD, and so on. Each Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX 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 Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX battery for you.

In addition, we provide 30-Day Money Back Guarantee and a One-Year Warranty for you. If you have any dissatisfaction after receiving the battery for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX, 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

Shipping Methods

Payment Methods

Payment Details

Warranty

1-Year Warranty
All our high-quality replacement batteries for Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX 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 partial customer satisfaction into 'Total Customer Satisfaction'. That's why we offer you a 30-day money back guarantee, except for warranty and return for defects!
Please note: To qualify yourself for reimbursement, please contact our customer service first and get instructions before returning your parcel.

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 to your problem. Once it cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you to return the faulty battery. we will ship out a new battery without extra charge if the returned one turns out to be defective.
Please note: we won't process returned batteries if you don't provide an RMA number on the returned parcel.

FAQs

Q: Is this Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX battery compatible with my laptop?

A: Through the product compatibility table, you can check if Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX replacement battery is compatible with your laptop model. Clicking product larger Images, you can confirm the selected correctness of Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX 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 Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX 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 Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX battery.

Q: How to charge my Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX 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 when 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 the 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 Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX battery out of the laptop.

Q: How to replace my Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX laptop battery?

1 Turn off the laptop and unplug the power cord.
2 Uninstall your old Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX battery carefully.
3 Use a clean cloth to wipe off the dust from the battery compartment. It'd be better to wipe the exposed conductive part 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 Lenovo ThinkPad T14 GEN 3 (INTEL)-21AH00KSTX replacement battery into your laptop, and remember to close the battery latch.

  Customers also viewed these products

Battery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRIXBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTMXBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRMNBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTEEBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTIXBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRMDBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTPBBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTIVBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTIWBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRIVBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTGPBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRGPBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTMNBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTIUBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTBMBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTEQBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTPEBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTCXBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTGQBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTMSBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTGEBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRGRBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTADBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTMZBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRGQBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTHVBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRMLBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTMHBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KSUKBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KSUEBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTEDBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTGRBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTGMBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KRHVBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTCKBattery for Lenovo ThinkPad T14 Gen 3 (Intel)-21AH00KTMB