The Best Ibm Thinkpad T40 Battery of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Ibm Thinkpad T40 Battery of 2022. Check our ranking below.

2,739 (random num) Reviews Scanned

Rank No. #1

DR. BATTERY 08k8193 Battery Compatible with IBM ThinkPad T40 T40p T41 T41p T42 T42p T43 T43p ThinkPad R50 R50e R50p R51 R51e R51p R52 R52p 92P1068 08K8214 92P1087 08K8197 92P1075 08K8192 [10.8V/48Wh]

Professional Series Replacement Notebook Battery: Dr. Battery Professional Series batteries are made of quality materials, top grade battery cells to bring your laptop back to life and maintain your laptop’s service time.
12 Months Warranty: Dr. Battery offers 12 Months Warranty. If you have any questions about the product, please feel free to contact. We will help you to resolve the issue.
Safety First Criteria: All of Dr. Battery Professional Series batteries have short circuit, overheat, and overload protections to maintain the safety of usage.
Compatible Laptop Model: Replacement for IBM ThinkPad T400 ThinkPad T400 7417 ThinkPad R400 ThinkPad T400 2764 ThinkPad Enchanced T400 ThinkPad R61 7738 ThinkPad T61 6377
Compatible Battery Part Number: 41U3198 42T4531 42T4677 42T5225 41U3197 42T5262 43R2499 41U3196 42T5263 42T5265 42T5229 42T5226 42T5264 42T4552 42T4530 42T5227

Rank No. #2

LQM® 10.8V 7800mAh New 40Y6797 Laptop Battery for Lenovo IBM ThinkPad T60 R60 R500 W500 T500 SL300 SL400 SL500 40Y6795 42T4619 42T4620 92P1133

Brand New - High Quality,9 cell,10.8V,7800mAh Battery
Li-Ion Battery for IBM ThinkPad T40 T41 T41p T42 T43 R50 R50e R50p R51 R52 Series Laptops
Replacement for IBM Battery P/N 02K6699 08K8192 08K8193 08K8195 08K8197 08K8214 92P1011 92P1060 92P1071 92P1075 92P1087 92P1089 92P1091 9291101 9291102
12 Months Warranty,30 days money return guarantee

Rank No. #3

LeFix Replacement for RTC Battery Lenovo ThinkPad T40, T40p, T41, T41p, T42, T42p, T43, T43p,T60,T60p,T61,T61p|X220i Tablet,X220 Tablet,X230 Tablet,X230i Tablet|W520 W510 W530|T510 T520 T530

This is a genuine and high quality RTC CMOS Battery.The core battery is produced by the Japanese battery giant.
There are 2 different FRUs in the stock.We ship your order at random.They are compatible
It compatible with most T series from IBM legacy model T4 to T430.Some E Series are compatible,too
It does have the sticky pad on the other side.It provides the convienience to usage.

Rank No. #4

UpBright 16V 4.5A 72W AC/DC Adapter P/N D80-72W Compatible with IBM Thinkpad T20 T21 T22 T23 T30 T40 T40P T41 T41P T42 T42P T43 E530 R40e S30 S31 16VDC Power Supply Cord Cable Battery Charger 5.5mm

World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 Days Refund. 24 Months Exchange.
UpBright New Global AC / DC Adapter Output:16V 4.5A 72W P/N: D80-72W Compatible with IBM Thinkpad T20 T21 T22 T23 T30 T40 T40P T41 T41P T42 T42P T43 E530 R40e S30 S31 16VDC 4500mA DC16V 4.5 A 16.0V Switching Power Supply Cord Cable Battery Charger Mains PSU (w/ Barrel Round Plug 2.5mm I.D. x 5.5mm O.D. and also comes with a adapter cord to make it a 2.1mm I.D. x 5.5mm if needed)

Rank No. #5

Rome Tech RTC CMOS Battery for Lenovo ThinkPad T40P / Lenovo ThinkPad T41 / Lenovo ThinkPad T410 / Lenovo ThinkPad T410i - Laptop Backup BIOS CMOS Battery CR2032 with 2 Pin Wire Cable (1-Pack)

Rome Tech CMOS Battery best suits to replace your broken or non-working old BIOS battery - we provide premium quality only
CR2032 laptop battery COMPATIBLE with Lenovo ThinkPad T40P / Lenovo ThinkPad T41 / Lenovo ThinkPad T410 / Lenovo ThinkPad T410i / Lenovo ThinkPad T41P / Lenovo ThinkPad T42 / Lenovo ThinkPad T420 / Lenovo ThinkPad T420i / Lenovo ThinkPad T420s / Lenovo ThinkPad T42P
Enjoy extended reliability of the RTC battery and heat shrink of a high caliber - the CMOS laptop battery will last you for a long time
The size of the CMOS battery is extremely small - will fit in almost any electronic device requires 3V Battery connector with 2 pins and 2 wires
Quick and simple CMOS battery installation takes only 10 minutes of your time. Try our customer service for resolving any issues during CMOS battery replacement

Rank No. #6

Rome Tech CMOS Battery for Lenovo ThinkPad T20 Lenovo ThinkPad T21 Lenovo ThinkPad T22 Lenovo ThinkPad T23 Lenovo ThinkPad T30 - Laptop Backup BIOS RTC 3V CR2032 Battery with 2 Wire Cable (1-Pack)

Rome Tech BIOS CMOS battery best suits to replace your broken or non-working old battery - we provide premium quality only
Compatible with Lenovo ThinkPad T20 / Lenovo ThinkPad T21 / Lenovo ThinkPad T22 / Lenovo ThinkPad T23 / Lenovo ThinkPad T30 / Lenovo ThinkPad T40 / Lenovo ThinkPad A20 / Lenovo ThinkPad A20M / Lenovo ThinkPad A20P / Lenovo ThinkPad A21 / Lenovo ThinkPad A21M / Lenovo ThinkPad A21P
Enjoy extended reliability of the CR2032 battery and heat shrink of a high caliber - the CMOS battery will last you for a long time
The size of the entire unit is extremely small - will fit in almost any electronic device requires 3V Battery connector with 2 pins and 2 wires
Quick and simple battery installation takes only 10 minutes of your time. Try our customer service for resolving any issues during battery replacement

Rank No. #7

16V 4.5A 72W AC Adapter Charger for IBM ThinkPad A30E A22P A30 A31P A21E A21 R50 T50E R52 T42 T41P T42P T43P T30 T40 T41

BRAND NEW Replacement Wall Ac Adapter and Charger-Power-Cord, works as genuine parts, 100% OEM Compatible!!
DC CONNECTER SIZE: Internal Diameter: 2.5mm, External Diameter: 5.5mm.
POWER SPECS: Input Volt Range: AC 110-240V / Output: DC16V 4.5A.
ABOUT US: We have been manufacturing the laptop battery and charger for 12 years. And We Promise the Quality for Customer.
Perfect Customer Service: 24 x 7 email support. Your satisfaction is extremely important to us. If you have any doubts, please feel free to contact with us,Professional and friendly customer service will be provied for you.

Rank No. #8

EEMB 10 Pack CMOS Battery CR2032 3V Lithium Battery with 2 Pin 2 Wire Cable and MOLEX Connector Computer Replacement Battery for Alienware M11 Dell E6520 Thinkpad T40

BASIC INFO—Voltage: 3V; Capacity: 240mAh; Diameter: 20.5mm, Height: 6.5mm. Connector: CR2032-MX51021. Attention: Do not charge!
CERTIFICATIONS—Safety test by TUV: IEC 62133. More than 400 EEMB battery models are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
POWER LONGEVITY & ENERGY-SAVING—EEMB coin batteries are safe, free of mercury, high pressure and high energy density. Operating temperature range: -20℃ to + 60℃. Durable for long lasting performance. Less than 3% per year at room temperature. Long effective period. Superior high-speed pulse discharge characteristics. Continuous discharge stability. Will not leak in equipment during use and for two years after placed in equipment.
STORAGE—No leak, excellent cost performance and long cycle life. Keep the cells in 40%-60% charged state during long period storage. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage, and store the battery in a cool and dry place. Please keep out of reach of children. Do NOT SWALLOW.
APPLICATION—Suitable for Alienware M11x R1 R2 Area-51 13 15 17 18 R2 R3 R4 M14x R1 R2 M17x M18x R2 Area-51 M9700 M9750Dell Latitude E6520, E6420, E6320, XFR E6420, ATG E6420, E5530, E6230, E5430, E6530, E6430;IBM Lenovo Thinkpad T40 T400 T41 T410 T410I T42 T420 T420I T420S.

Rank No. #9

Fancy Buying 70+ 57Wh Laptop Battery for Lenovo IBM Thinkpad T430 T430i T530 T530i W530 W530i L430 L530 SL430 SL530 45N1007 45N1006 (0a36303 70+)

Battery type: Li-ion Voltage: 11.1V (Compatible with 10.8V) Capacity: 57Wh Cell: 6 Cells recharge cycles: 500
Compatible Models: For Leonvo 0A36303 70++ 42T4235 42T4708 42T4714 42T4731 42T4733 42T4737 42T4737 42T4753 42T4756 42T4757 42T4763 42T4764 42T4798 42T4803 42T4819 42T4848 42T4849 42T4850 42T4851 42T4852 42T4911 42T4912 51J0499 51J0500 57Y4185 57Y4186 57Y4545 ASM 42T4703 ASM 42T4752 ASM 42T4756 ASM 42T4794 ASM 42T4796 FRU 42T4702 FRU 42T4751 FRU 42T4755 FRU 42T4791 FRU 42T4793 FRU 42T4795 FRU 42T4817 replacement notebook laptop battery batteries
100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability.
Operation time for standard batteries: Around 2 hours the actual operation time will depend on how much electricity is required by the device and how you use it.
After-sales: We are confident in the performance of the replacement battery, and we support 30 days money back, 12 months of warranty, we will refund or replace! If you have any doubts, please contact us by email at any time, our professional technical team is always on standby to help you and provide you with considerate after-sales service.

SaleRank No. #10

Futurebatt High Performance Battery fit IBM ThinkPad Widescreen R61 R61i T61 T61p T400 R400 Series Laptop 14.1 Inch

Specifications: 6 Cell, Li-ion battery, Rated at 11.1V(10.8V Compatible) 5200mAh
Compatible Models: Lenovo ThinkPad R400 Series Lenovo ThinkPad R400 7443 Lenovo ThinkPad Series (14.1" widescreen) Lenovo ThinkPad R61i Series (14.1" widescreen) Lenovo ThinkPad R61i 7732, ThinkPad R61i 7742 Lenovo ThinkPad T400 Series Lenovo ThinkPad T400 2764, ThinkPad T400 7417 Lenovo ThinkPad T61 Series (14.1" widescreen) Lenovo ThinkPad T61p Series (14.1" widescreen)
All Futurebatt Products are CE-/RoHS-/FCC- Certified and Built-in circuit protection ensure both safety and stability; Strict guidelines for compatibility, and standards compliance for environmental safety
100% Brand New from Manufacturer; Rechargeable Up to 600 times over life of battery; Equipped with Higher Quality Cells yet has Same Size & Shape as an OEM Battery
This Product has 60 DAYS MONEY BACK GUARANTEE or 12 MONTHS REPLACEMENT WARRANTY! With Hassle-free Customer Service; Please contact us with any questions or concerns - we are here to help.

Last update on 2024-05-28 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Ibm Thinkpad T40 Battery?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Ibm Thinkpad T40 Battery that you consider buying. Your questions might include the following:

Is it worth buying an Ibm Thinkpad T40 Battery?
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We’re convinced that you likely have far more questions than just these regarding Ibm Thinkpad T40 Battery, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Ibm Thinkpad T40 Battery, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Ibm Thinkpad T40 Battery. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Ibm Thinkpad T40 Battery buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Ibm Thinkpad T40 Battery currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Ibm Thinkpad T40 Battery has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Ibm Thinkpad T40 Battery?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Ibm Thinkpad T40 Battery.
Customer Ratings: Number ratings grade Ibm Thinkpad T40 Battery objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Ibm Thinkpad T40 Battery.
Product Quality: You don’t always get what you pay for with an Ibm Thinkpad T40 Battery, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Ibm Thinkpad T40 Battery is should be an indication of how long it will work out for you.

We always remember that maintaining Ibm Thinkpad T40 Battery information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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The Best Ibm Thinkpad T40 Battery of 2022 – Reviewed and Top Rated

How Do You Buy The Best Ibm Thinkpad T40 Battery?

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