Top 10 Thinkpad T420 Battery – Laptop Batteries

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1. AC Doctor INC

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Battery for Lenovo ThinkPad E40 E50 E420 E425 E520 E525 L410 L412 L420 L421 L510 L512 L520 SL410 2842 SL510 T410 T410i T420 T510 T520 W510 W520 ThinkPad Edge 14" 05787UJ 05787VJ 05787WJ 05787XJ

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AC Doctor INC #ad - Warranty: 12 months hassle-free warranty. Buy with confidence! direct from manufacturer. Grade a cells ensure fast charges and low power consumption; fcc / ce / rohs Certified, Built-in circuit protection ensures both safety and stability.

And we promise the Laptop Battery’s Quality for Customer. Replacement laptop battery is rechargeable for Repeat Use and Every Single Lithium Battery Charging More Than 500 Times. Service: email support available 24 hours a day, 7 days a week. Not compatible:lenovo l412 t420s t430 t530 w530 t430i L430 L530 !!!! Affordable price! We have been manufacturing the laptop battery for 11 years. High performance.

Replace number: thinkpad 42t4235 42t4708 42t4714 42t4731 42t4733 42t4737 42t4737 42t4753 42t4756 42t4757 42t4757 42t4763 42t4764 42t4798 42t4803 42t4819 42t4848 42t4849 42t4850 42t4851 42t4852 42t4911 42t4911 42t4912 51j0499 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 42t4797 fru 42t4817 FRU 42T4819.
BrandAC Doctor INC #ad
ManufacturerDongguan Lewe Electronics Co., Ltd #ad
Part NumberT410
ModelT410

2. DTK

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Dtk Extended Laptop Notebook Battery Replacement for Lenovo IBM Thinkpad E40 E50 0578 E420 E425 E520 E525 L410 L412 L420 L421 L510 L512 L520 Sl410 Sl510 T410 T420 T510 T520 W510 W520 10.8V 7800MAH

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DTK #ad - All dtk batteries are ul/ce-/fcc-/rohs certified for safety and packed with a variety of safety features, overheat, and overload protections. Strict guidelines for compatibility, including short circuit, and standards compliance for environment safety.

Grade a cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. Compatible part numbers : 42t4235 42t4708 42t4714 42t4733 42t4756 42t4764 42t4798 42t4803 42t4819 42t4848 42t4911 51j0499 57y4185 57y4545 asm 42t4703 42t4752 42T4794 42T4702. Compatible models: lenovo thinkpad e40 e50 edge 0578-47b edge 14" 05787uj d 14" 05787vj 14" 05787wj edge 15" e420 e425 e520 l410 l412 l420 l421 l510 l512 l520 sl410 2842 sl410 2874 sl410k 2842 sl510 sl510 2875 sl510 t410 t410i t420 T510 T510i T520 T520i W510 W520 Operation time for standard batteries9-cell, 7800mah: Around 3 hours, the actual operation time will depend on how much electricity is required by the device and how you use it.

100% new from Manufacturer. Up to 500 recharge cycles. Battery type: li-ion; capacity: 7800mAh; Cells: 9-cell; Voltage: 108v.
BrandDTK #ad
ManufacturerShenzhen Henglixinyuan Electronic Technology Co., Ltd #ad
Weight0.51 Pounds
Part NumberDTK-LT410H-9-V2

3. LQM

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LQM 11.1V 94Wh/8.4Ah New Laptop Battery for Lenovo ThinkPad 55++ T410 T420 E420 T510 T510i T520 T520i W510 W520 57Y4186 42T4799 42T4798

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LQM #ad - Replacement for for thinkpad l410 l412 l420 l510 l512 l520 t410 t410i t420 t510 t510i T520 W510 W520 55++. 12 months warranty, 30 days money return guarantee. Also fit 42t4853 42t4799 42T4912. Battery type:li-ion voltage:11. 1v capacity:94WH/8. 4ah.
BrandLQM #ad
ManufacturerLQM #ad
Height1.3 Inches
Length9.7 Inches
Width3.7 Inches
Part NumberCQ42
ModelCQ42

4. DJW

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DJW 11.1V 5200Mah Laptop Battery for Lenovo IBM ThinkPad E40 E50 0578 E420 E425 E520 E525 L410 L412 L420 L421 L510 L512 L520 Sl410 Sl510 T410 T420 T510 T520 W510 W520

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DJW #ad - Ce/rohs certified for security assurances, 100% New Brand, 100% Compatibility With the OEM. Our service:focus on providing quality Power Products and Excellent Customer Service, 24 x 7 Email Support. Warranty: 12 months warranty, 30 Days Money Back Guarantee!Buy with confidence! Fit laptop models:thinkpad e40 e50 e420 e425 e520 e525 edge, lenovo ibm thinkpad sl410 sl410k sl510 t410 t420 e420 t510 t510i t520 t520i w510 w520 compatible P/N:42T4708 42T4709 42T4710 42T4712 42T4714. Battery type: li-ion;capacity: 5200Mah;Voltage: 11. 1v;cells: 6-cell;.
BrandDJW #ad
ManufacturerDongGuan Simer Electronics Co.,Ltd #ad
Height1.4 Inches
Length11.2 Inches
Weight0.68 Pounds
Width3.3 Inches
Part NumberA0Y02
ModelSL410

5. BYTEC

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BYTEC 9-Cell 94Wh 70++ 0A36303 Laptop Battery Compatible with Lenovo ThinkPad T430 T420 T410 T530 T520 T510 W530 W520 W510 L430 L420 L412 L530 L520 L512 45N1011 45N1010 0A36302

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BYTEC #ad - Built-in circuit protection, over voltage protection ensures both safety and stability. Please feel free to use it. We promise that we will help you to solve questions ASAP. 9 cells, 11. 1v voltage, 94wh 100% full high capacity make it super powerful to support your laptop for longer time without charge.

Compatible p/n: lenovo 70++ 0a36303 0a36302 42t4852 42t4927 42t4969 45N1007 45N1011. Compatible model: lenovo thinkpad l412, not compatible with the t410s, l520, t420, l512, l430, t430, w520, t510, w510, t430S, l420, L530, t410, t520, l510, w530, t420s, t530, T530S Models battery. Warranty: your shopping experience is important to us. Equipped with grade A battery cells to ensure fast charge and low power consumption. Safety: as a professional laptop battery seller, overcharge protection, we we focus on our battery quality all the time.

Products are ce-/FCC-/RoHS-Certified. Any questions, free exchange in 12 months, please feel free to contact us. 24 x 7 email support, 30 days money back guarantee. Over 500 charge and discharge recycle life time. Quality & powerful: bytec laptop battery for lenovo thinkpad 70++ is made of top quality abs+pc material, high temperature resistance and super durable. Adopted upgraded circuit board to increase the operating time by 25%.
BrandBYTEC #ad
ManufacturerBYTEC #ad
Height1.7 Inches
Length10.1 Inches
Weight1.13 Pounds
Width4 Inches
Part Number45n1011
Model45n1011

6. LXHY

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9-cell Replacement 42T4753 42T4235 51J0499, LXHY 0A36303 11.1V 94Wh 70++ Laptop Battery Compatible with Lenovo ThinkPad T420 T520 T410 T430 T530 L412 L510 L420 W510 W520 SL410 SL510 Edge 14"" 15""

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LXHY #ad - To make sure the battery you purchased is the correct one, please check the model of your laptop and the original battery part number at first. Battery models: 45n1001 70++ 42t4753 0a36303 42t4235 51j0499 57y4185 57y4186 42t4733 42t4757 42t4737 fru 42t4791 fru 42t4751 0a36302 asm 42t4703 fru 42t4755 fru 42t4793 asm 42t4752 fru 42t4795 fru 42t4797 fru 42t4702 fru 42t4817 asm 42t4756 asm 42t4796 fru 42t4819 45n1007 fru 45n1001 asm 45n1000 45N1006.

All batteries are certified by ul-/ce-/fcc-/rohs. Providing professional customer service within 24 hours. Battery type: li-ion ; voltage: 11. 1v ; capacity: 94Wh 8. 4ah ; 9cells. Compatible with lenovo thinkpad t410 t410i t420 t420i t430 t430i t510 t510i t520 t520i t530 t530i l410 l412 l420 l421 l430 l510 l512 l520 l530 l530s w510 w520 w530 w530i / w510 4389 / edge 14" 05787wj / sl410k 2842 / edge e425 / sl510k edge 14" 05787uj / sl410 / sl410 2874 / edge e420 / sl410 2842 / sl510 2847 / edge 15" / edge 14" 05787yj / edge 14" 0578f7u / edge e520 / edge 14" 05787vj / edge 0578-47b / SL510 2875 / edge 14" 05787xj / Edge E525.1

12 months warranty & 30 days money return guarantee.
BrandLXHY #ad
ManufacturerDONG GUAN BOYU ELECTRONICS CO., LTD. #ad
Height0.8 Inches
Length10.6 Inches
Width1.6 Inches
Part NumberAO-32-49
Model0A36303

7. Lenovo

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70++ , Original Sealed Manufacturers Retail Packaging , Lenovo Genuine 9 Cell Extended Life Thinkpad Battery 70++ Mfg p/n; 0A36303

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Lenovo #ad - Lenovo 0a36303 9 cell extended life / high capacity battery 70++, Weighs 500 g 1. 10 lb, battery energy Watt-hours: 94 Wh. Lenovo 9 cell extended life batteries will stick out of the battery compartment by 1 Inch.

Lenovo thinkpad models : l412, t520 not the t520s, l430, t520i, l512, l520, w520, t430, l530, t510 not the t510s, not the t430s, t420 not the t420s t420i, T410i, T530, t430i, W510, t410 not the t410s, l420, W530. Lenovo model #'s are suffix specific. Warning - item is not used in the t410s, t420s, x series, t410si, e series, t440 series, t430s, Tablet notebooks, t420si, p Series, t430si, T450 Series . Brand lenovo, model 0a36303 / genuine Lenovo product In the Factory Sealed Original Lenovo Retail Packaging.
BrandLenovo #ad
ManufacturerLenovo #ad
Height0.8 Inches
Length8.6 Inches
Weight1.1 Pounds
Width3.1 Inches
Part NumberFBA_0A36303
ModelFBA_0A36303
Warranty30 day refund or replacement

8. TCORE

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42T4751 42T4793 42T4755 42T4763 42T4848 45N1000 42T4791 51J0499 42T4235 97Wh 9-Cell, 0A36303 0A36302 Laptop Battery Compatible with Lenovo ThinkPad T430 T530 W530 T420 T410 T520 T510 W510 W520 L412

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TCORE #ad - P/n: 0a36303 0a36302 42t4751 42t4793 42t4755 42t4763 42t4848 42t4235 42t4911 45n1000 45n1001 45n1005 45n1011 45n1004 42t4791 51j0499 42t4852 42t4757 42t4752 42t4756 42t4819 42t4817 42t4796 45n1007 42t4753 42t4733 42T4803 42T4795 42T4851. In order to increase the operating time, our batteries are assembled from top quality material and circuit boards to ensure fast charges and low power consumption.

Power specs: type: 0a36303 0a36302, battery type: 70++ 9 cell lithium-ion, capacity: 8700mah / 94wh or 8400mah / 94wh, voltage: 10.8v / 11. 1v, 100% brand new. Contact us, we will make it up and solve it more efficiently. 30 days free trial and 24 months free exchange: 30 days no-questions-asked full money back and 24 months free exchange Guarantee. Great price and easy to install: our 0a36303 0a36302 laptop battery for thinkpad is much cheaper than an original store replacement and it works exactly as described.

You can use it safely and buy it with confidence at any time. We have concentrated on the laptop batteries production for more than twenty years. Press ctrl + f to search your laptop model/part number. Each of our 0a36303 0a36302 70++ 9 cell 94wh laptop battery for Lenovo ThinkPad is CE-/FCC-/RoHS-Certified. Top quality material that lasts: our 0a36303 0a36302 laptop battery for thinkpad is an upgraded version.
BrandTCORE #ad
ManufacturerTCORE #ad
Height0.8 Inches
Length10.6 Inches
Weight1.13 Pounds
Width1.6 Inches
Part NumberT430 70++
Model0A36302

9. ECHEER

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70++ 9 Cell 11.1V 94Wh Battery 0A36303 Compatible with Lenovo ThinkPad T430 T430i T410 T420 T420i T510 T520 T530 L412 L420 L430 L512 L520 L530 W510 W520 W530 0A36302 45N1001 45N1000 45N1010 45N1011

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ECHEER #ad - Ce, over voltage protection, RoHS certificated. There’re professional engineers to ensure batteries’ quality and safety. Security : echeer 70++ 9-cell batteries have passed strict intelligent detection, such as short circuit protection, discharge protection, fcc, over current protection, which is very important for battery’s use cycle and safety.

Specification : battery type: li-ion; voltage : 11. 1v; capacity :8. 4ah 94wh/8468mah; cells: 9 cells; Weight: About 18OZ / 1. 13lb; condition: new; packages includes: 1PC 70++ laptop battery in safety box. Fast shipment from Amazon warehouse. All batteries are equiped with high quality material to ensure good performance. 24x7 email Support. Warranty & support : 1 year warranty, replacement or refund supported for any quality problem. Factory direct sale : echeer has its own factory so we can control strictly on the production.

Our mission is quality and customer first. Compatibility : replacement battery for lenovo thinkpad l410 / l430 / t430i / t530i / l420 / t420i / t510i / e420 / t530 / e525 / t410i / t420 / l421 / w510 / l510 / sl510k / l512 / e425 / sl530 / l520 / w530i / edge 15" / edge 14" / w530 / l412 / e40 / sl510 / sl410k / e520 / t520 / t430 / t410 / sl410 / l530 / w520 / e50 / T510 / t520i / Edge 0578-47B Series laptop. Every one of our replacement notebook batteries are tested to meet OEM specifications.
BrandECHEER #ad
ManufacturerECHEER #ad
Height0.75 Inches
Length8.5 Inches
Width3 Inches
Part Number11.1V 8.4Ah 94Wh 9 Cells 70++ battery
Model11.1V 8.4Ah 94Wh 9 Cells 70++ battery
Warranty1 Year warranty

10. DTK

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Dtk Laptop Battery for Lenovo Thinkpad E40 E50 Edge 0578 E420 E425 E520 E525 L410 L412 L420 L421 L510 L512 L520 Sl410 Sl410k Sl510 T410 T410i T420 T510 T510i T520 W510 W520 Notebook Battery

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DTK #ad - Compatible models: lenovo thinkpad e40 e50 edge 0578-47b edge 14" 05787uj d 14" 05787vj 14" 05787wj edge 15" e420 e425 e520 l410 l412 l420 l421 l510 l512 l520 sl410 2842 sl410 2874 sl410k 2842 sl510 sl510 2875 sl510 t410 t410i t420 T510 T510i T520 T520i W510 W520 All dtk batteries are ul/ce-/fcc-/rohs certified for safety and packed with a variety of safety features, overheat, including short circuit, and overload protections.

Strict guidelines for compatibility, and standards compliance for environment safety. Grade a cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. 100% new from Manufacturer. Battery type: li-ion; capacity: 5200mAh; Cells: 6-cell; Voltage: 108v.

Operation time for standard batteries6-cell, 5200mah: Around 2 hours, the actual operation time will depend on how much electricity is required by the device and how you use it. Compatible part numbers : 42t4235 42t4708 42t4714 42t4733 42t4756 42t4764 42t4798 42t4803 42t4819 42t4848 42t4911 51j0499 57y4185 57y4545 asm 42t4703 42t4752 42T4794 42T4702. Up to 500 recharge cycles.
BrandDTK #ad
ManufacturerShenzhen Henglixinyuan Electronic Technology Co., Ltd #ad
Height1.9 Inches
Length9.6 Inches
Weight0.75 Pounds
Width4.1 Inches
Part NumberDTT410-6
ModelDTT410-6