SKU: 83390786605

Topdon T120A Battery Support

Sale price$402.75 Regular price$447.50
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Topdon T120A Battery SupportMeet the TOPDON Tornado120000a professional smart programming power supply designed to provide efficient charging and voltage stabilization for vehicles equipped with 12V batteries. It features intelligent current (5 120A) and voltage (11 16. 8V) output adjustment and boasts a maximum power of 1700W to confidently handle every battery. With 3 major charging modes and 9 step smart charging, it seamlessly balances charging speed and quality. The dot

Meet the TOPDON Tornado120000–a professional smart programming power supply designed to provide efficient charging and voltage stabilization for vehicles equipped with 12V batteries. It features intelligent current (5-120A) and voltage (11-16.8V) output adjustment and boasts a maximum power of 1700W to confidently handle every battery. With 3 major charging modes and 9-step smart charging, it seamlessly balances charging speed and quality. 
The dot matrix LCD screen ensures easy operation, while 8 built-in safety protection modes provide peace of mind with features like reverse connection protection, short circuit protection, and spark protection. Compatible with both 12V lead-acid batteries and lithium batteries, the T120A serves as your all-in-one charging solution for battery charging, automotive repair, and programming needs.

Features

Voltage Steady, Performance Ready

  • The T120A ensures a stable and reliable power supply for prolonged diagnostic sessions and ECU programming tasks. This capability becomes especially crucial when working with luxury vehicles such as BMW and Benz, where the T120A’s maximum current of 120A comes into play. Say goodbye to interruptions caused by fluctuating power sources. The T120A delivers voltage and current consistency to keep your operations running smoothly.

Precision Power for Your Varied Demands

  • Meet the T120A charger, your solution for versatile charging needs. Designed to accommodate both 12V lead-acid and 12V lithium iron phosphate batteries, it effortlessly adjusts to diverse power requirements. And here’s the kicker: with our innovative "Custom Mode," you have the power to tailor and save your unique charging preferences, guaranteeing a precise and personalized charging experience on every use.

9-Step Smart Charging

  • TOPDON’s patented 9-step charging provides an optimized, maintained, and integrated charging process for your battery. This trickle charger not only replenishes your battery but also performs desulfurization and maintenance tasks, revitalizing your car battery and maximizing its lifespan.

Adjustable Voltage and Current

  • The T120A allows real-time adjustment of output voltage and current, facilitating precise charging and providing flexible, reliable power support for maintenance tasks. It’s also suitable for electronic load testing in laboratories.

Safety First

  • Ensuring safe charging is our top priority for the T120A. We’ve incorporated eight advanced safety features to guard against mishaps like reverse connections, short circuits, overheating, overvoltage, overcharging, and even sparks. Our aim is to ensure a worry-free charging experience.

One Charger for All

  • With the TOPDON T120A 12V 120A charger, versatility meets power. It caters to a range of devices from vehicles to boats, making it indispensable for automotive technicians, electronics engineers, and battery manufacturers alike. Whether you require rapid charging or high-power supply, this charger ensures reliable power whenever and wherever you need it.

Specifications

Electrical Specifications

  • Input Voltage: 90~240Vac
  • Output Voltage: 11~16.8V 5-120A(adjustable), up to 1700W
  • Charging Mode: Supply, Lead-Acid, LiFePO4, Custom, NORM, AGM

Cable

  • Input: AWG18#, 2m
  • Output: Positive AWG4#, 2.2m or 5m; Negative AWG4#, 2.2m or 5m
  • Working Temperature: 14°F to 104°F (-10°C to 40°C)
  • Storage Temperatue: -4°F to 167°F (-20°C to 75°C)
  • Note: To switch the output line length, please change the settings  in Output Line Settings.

Safety

  • Protection: Over-temperature protection, input low voltage  protection, overload protection, bad battery protection, short  circuit protection, overvoltage protection, reverse connection  protection, host abnormality protection.

Packing List

  • Tornado120000
  • 2m or 5m Battery Clamps
  • USB-A to USB-B Cable
  • AC Power Cable
  • User Manual
  • Safety Guide
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83390786605

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Joni
Phoenix, US
★★★★★ 1
shocking Not worth the money
Size: 9, Color: Black Grainy, Size: 9, Color: Black Grainy
The shoe has been used for less than a month, the truth is it is comfortable and beautiful but in less than a month it tore!!!! This does not make sense I contacted the seller he did not treat me shame and disgrace I will never order again
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Reviewed in the United States on December 1, 2024
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Verified Purchase
Sharon
Cuba, US
★★★★★ 5
Marc Joseph's Shoe 👞
Size: 8, Color: Tan Napa
Marc Joseph's Shoe 👞: I ordered a size 8 for my husband. He wears socks with his shoes. It’s a little tight slipping on. Other than that, the shoe is very comfortable. My husband grabs them all the time because they are so comfortable.
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Reviewed in the United States on July 20, 2025
D
Verified Purchase
Dave L
New York, US
★★★★★ 5
Very Comfortable
Size: 10.5, Color: Black Grainy
This slip on is superb. Very comfortable, light, quality material that makes it great for all day wear and driving around experience
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2025
N
Verified Purchase
Nolan
Louisville, US
★★★★★ 3
Quality Shoe, but slight design issue
Size: 10, Color: Tan Napa, Size: 10, Color: Tan Napa
I like the way these fit and feel. I normally wear a size 10, and these are a 10. Very comfortable to walk in. I think they're stylish enough to wear with jeans or chinos. The leather is nice quality. However, the issue I am noticing, only a few days into wearing these (I've worn 3 times) is that the bottom material doesn't come forward far enough. The tip of the shoe juts out and as you walk the tip rolls forward on to the ground surface and is wearing away at the leather. I mean, I've only wore these 3 times and I am getting major concerns about their durability. I would choose another shoe if I could go back, as these are an indoor shoe only as they're currently designed.
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Reviewed in the United States on October 29, 2024
P
Verified Purchase
Philippe
Whiting, US
★★★★★ 4
Nice looking
Size: 11, Color: Cognac Grainy
I normally wear an 11.5 (including other Marc Jacob’s- including this make from 2024). The shoes are a pretty soft leather. I had to return for a size 11 which feels slightly tight but now, through experience, I know will stretch. I wear these shoes almost every day in black or brown They look great. Note, these shoes (because all leather) wear out relatively quickly, especially the front. I keep a fake leather Pair (almost identical looking) which are not nearly as comfortable (I don’t take walks in them) but look better for dinners etc.
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Reviewed in the United States on October 22, 2025

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