The Best Ibm Thinkpad T42 Battery of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Ibm Thinkpad T42 Battery of 2022. Check our ranking below.

2,999 Reviews Scanned

Rank No. #1

10.8V 7800mAh New 40Y6797 Laptop Battery for Lenovo IBM ThinkPad T60 R60 R500 W500 T500 SL300 SL400 SL500 40Y6795 42T4619 42T4620 92P1133 T54FJ 312-1325

Brand New - High Quality,9 cell,10.8V,7800mAh Battery
for IBM ThinkPad T40 T41 T41p T42 T43 R50 R50e R50p R51 R52 Series Laptops Battery
SAFETY: Our batteries have passed strict intelligent testing, such as short circuit protection, over-voltage protection, discharge protection, over-current protection, which is very important for the life cycle and safety of the batteries.
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

SaleRank No. #2

GHU New Battery 57 Wh Compatible with IBM Lenovo ThinkPad R60 R61E T60 T60P T500 W500 Z60M Z61M Z61P Z60 Z61E SL500 SL400 SL300 40Y6795 92P1141 92P1141 92P1137 92p1128 92p1130 92p1141

Laptop Notebook Battery For IBM lenovo ThinkPad R60 R61 R61I R61E T60 T60P T61 T61P R500 T500 W500 Z60M Z61M Z61P Z60 Z61E SL500 SL400 SL300 series P/N's: 40Y6795 92P1141 92P1141 92P1137 (ONLY for Laptops of 14.1" & 15.0" standard screens and 15.4" widescreen)
10.8V 5200 mAH /57 Wh, Compatible for 40y6799 40y6797 asm 92p1128 92p1130 92p1127 92p1133 92p1138 92p1140 92p1142 fru 42t4504 42t4511 42t4513 42t4619 42t4620 42t5233 92p1137 92p1139 92p1129 92p1131 92p1134.
samsung li-ion battery cells, 5200mAh/10.8v/6-cell and 57wh. Compatible for fru-92p1141 fru-92p1137 asm-92p1140 fru-92p1139 asm-92p1138 92p1132 43r9250 42t5246 40y6798 41u3196 41u3198 41n5666.
Laptop Battery For IBM ThinkPad R60 R61 R61I R61E T60 T60P T61 T61P T500 W500 Z60M Z61M Z61P Z60 Z61E SL500 SL400 SL300 P/N's: 40Y6795 92P1141 92P1141 92P1137 (ONLY for Laptops of 14.1" & 15.0" standard screens and 15.4" widescreen, battery Voltage 10.8V, but it is compatible with 11.1V)
Laptop Battery For IBM ThinkPad R60 R61 R61I R61E T60 T60P T61 T61P T500 W500 Z60M Z61M Z61P Z60 Z61E SL500 SL400 SL300 P/N's: 40Y6795 92P1141 92P1141 92P1137 (ONLY for Laptops of 14.1" & 15.0" standard screens and 15.4" widescreen, battery Voltage 10.8V, but it is compatible with 11.1V)

Rank No. #3

72Wh 61++ 01AV427 01AV425 Battery for Lenovo ThinkPad T480 T470 P51S P52S T570 T580 A485 A475 TP25 Series SB10K97584 SB10K97585 01AV490 01AV492 X50M08812 4X50M08812 01AV422 01AV423 01AV428

Specification: Battery type:Li-ion Voltage:10.8V Capacity:72Wh Cells：6cell. Rrecharge cycles:500; The battery is durable and has overcurrent protection, anti-overcharge, anti-overdischarge and temperature control functions.
Compatible With Part Number: 01AV423 4X50M08810 01AV422 SB10K97579 SB10K97580 01AV424 SB10K97581 01AV452 SB10K97597 01AV490 SB10K97581 SB10K97597 SB10K97582 SB10K97583 SB10K585 SB10K97584 SB10K97585 SB10K97661 TP00088A SL10P41432 4X50M08812.
Compatible With Lenovo Lenovo ThinkPad T470 T480 T570 T580 P51S P52S A475 A485 TP25 Series
Compatible With P51s,P52S,T470,T480,T570,T580,TP25,(NOT fit for the T460S T470S T480S P51 or T470P and T570p laptop)
Security & Reliability: Our batteries are assembled from top quality material and circuit boards to ensure fast charges and low power consumption, 100% New from Manufacturer, Overcharge and Overdischarge Circuit Protection, Over-temperature and Short-circuit Protection, up to 500 recharge cycles over the life of the battery, meet OEM standard.

Rank No. #4

DBTLAP BIOS CMOS 3V Motherboard Battery Compatible for IBM THINKPAD T40 T41 T42 T43 R51 R52 T60 T61 T400

DBTLAP BIOS CMOS 3V Motherboard Battery Compatible for IBM THINKPAD T40 T41 T42 T43 R51 R52 T60 T61 T400

Rank No. #5

01AV423 01AV452 Laptop Battery Replacement for Lenovo ThinkPad T570 T580 T470 T480 P51S P52S TP25 A475 A485 01AV422 01AV424 01AV490 4X50M08810 SB10K97579 SB10K97580 SB10K97597 SB10K97581 - 11.4V 24Wh

Specification: 61 Battery; type:Li-ion; Voltage:11.4V; Capacity: 24Wh; Cells：3cell; Recharge cycles:500; The battery is durable and has overcurrent protection, anti-overcharge, anti-overdischarge and temperature control functions.
COMPATIBLE PART NUMBERS: SB10K97580 SB10K97579 SB10K97581 SB10K97597 4X50M08810 01AV422 01AV423 01AV424 01AV452 01AV490 61; (Also compatible with 48Wh 4400mAh 01AV425 61+ battery and 72Wh 6272mAh 4X50M08812 61++ battery )
COMPATIBLE LAPTOP MODELS: For Lenovo ThinkPad A485 T470 T570 T480 T580 P51S P52S TP25 X260 Series. ( Note: this battery will NoT fit for Lenovo ThinkPad T460s T470s T480s series)
Security & Reliability: Our batteries are assembled from top quality material and circuit boards to ensure fast charges and low power consumption, 100% New from Manufacturer, Overcharge and Overdischarge Circuit Protection, Over-temperature and Short-circuit Protection, up to 500 recharge cycles over the life of the battery, meet OEM standard.
Warranty & Support: Full refund in 30 days, 12 months warranty. If any issues about the product within 365 days, click the button "ASK A QUESTION" and CONTACT US, we will respond within 24 hours via emails and give you friendly after-sales service. Press [CTRL + F] to search your laptop model/part number.

Rank No. #6

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. #7

ViCep 5-Pack CR2032 CMOS Battery 3V Motherboard BIOS Battery with 2 Wire Leads and MOLEX Connector for ThinkPad T440p

1.Product Specifications--Model: CR2032; Connector: molex51021. Make Sure Device Polarity Matches with Battery Connector Before Purchase. Connector Polarity IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.) DO NOT Charge battery.
2.Long-Lasting Power & Reliable Performance--Less than 3% self-discharge rate per year at room temperature. Engineered for consistent voltage output to power devices, ranging from -20℃ to + 60℃（-4℉-140℉）.
3.Wide Application--Compatible with Alienware M11x R1 R2 Area-51 13 15 17 18 R2 R3 R4 M14x R1 R2 M17x M18x R2 Area-51 M9700 M9750; Dell 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.
4.Safety Design--Advanced anti-leak technology and corrosion-resistant construction to protect your electronics. Please keep out of reach of children. DO NOT SWALLOW.
5.Quality Assurance--Rigorously tested for performance. If you have any questions or concerns regarding our products, please send us a message and we’re happy to help.

Rank No. #8

Xaocaige Replacment Battery for Lenovo ThinkPad T420i T420s T430s 0A36287 42T4844 42T4845 42T4846 42T4847 45N1036 45N1037 45N1038 45N1039 45N1064 45N1065 45N1143[11.1V/44Wh]

Specification：Battery Type: Li-ion; Voltage: 11.1V; Capacity: 44Wh; Condition:100%New.
Safe and Reliable-Our batteries ensure fast charging and low power consumption, with built-in overcharge and overdischarge circuit protection, overtemperature and short circuit protection, up to 500 charge cycles over the battery life, in accordance with OEM standards. You can be assured to buy, rest assured to use.
Compatible Models: for Lenovo ThinkPad T420i T420s T430S Series
Replacment Part Number: for Lenovo 0A36287 42T4844 42T4845 42T4846 42T4847 45N1036 45N1037 45N1038 45N1039 45N1064 45N1065 45N1143
Our batteries have 1 year warranty,if you have any questions can cantacting us by email,we usually solve for you within 24 hours!

Rank No. #9

VINTRONS Replacement Battery for IBM ThinkPad T42, (200mAh / 0.6Wh),

Replace For ThinkPad 2655-27A, ThinkPad 560X, Thinkpad 570, Thinkpad 570E, Thinkpad 570X, Thinkpad 570Z, ThinkPad A20, ThinkPad A20M, ThinkPad A20P, ThinkPad A21, ThinkPad A21E, ThinkPad A21M, ThinkPad A21P, ThinkPad A22, ThinkPad A22e, ThinkPad A22M, ThinkPad A22P, ThinkPad A23, ThinkPad A30, ThinkPad A30P, ThinkPad A31, ThinkPad A31P, ThinkPad R30, ThinkPad R31, ThinkPad R32, ThinkPad R40, ThinkPad R40 2681, ThinkPad R40 2682, ThinkPad R40 2683, ThinkPad R40 2722, ThinkPad R40 2723,
Replace For Battery Number: 02K6541, 02K6572, 02K7075, 02K7078, 02K7087, 08K8050, 08K8216, 92P0986, 92P0991,
Battery Type: Lithium;
Volts: 3, | Capacity: 200mAh / 0.60Wh;
Dimension: 20.00 x 20.00 x 3.80mm;

Rank No. #10

VINTRONS Replacement Battery for IBM ThinkPad T42

VINTRONS Replacement Battery For IBM ThinkPad T42
Capacity: 200mAh / 0.6Wh
Type: Li-ion
Volts: 3V
Size : 20 x 20 x 3.8mm

Last update on 2025-11-12 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Ibm Thinkpad T42 Battery?

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We provide an Ibm Thinkpad T42 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 T42 Battery currently available on the market.

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Features: What bells and whistles matter for an Ibm Thinkpad T42 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 T42 Battery.
Customer Ratings: Number ratings grade Ibm Thinkpad T42 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 T42 Battery.
Product Quality: You don’t always get what you pay for with an Ibm Thinkpad T42 Battery, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Ibm Thinkpad T42 Battery is should be an indication of how long it will work out for you.

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The Best Ibm Thinkpad T42 Battery of 2022 – Reviewed and Top Rated

How Do You Buy The Best Ibm Thinkpad T42 Battery?

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