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 31 - Aug 5

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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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Ree G.
Charlottesville, US
★★★★★ 5
Great value / great look
Color: Silver, Size: 11.8 Ounces
Very nice stainless steel frothing pitcher but the Latte art pen is very small, much smaller than I expected. The size is perfect for working with one Latte at a time. All in all a nice product. No real complaints...I mean, what can go wrong with a frothing pitcher :)
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Reviewed in the United States on July 30, 2025
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Verified Purchase
Beverly
Bozeman, US
★★★★★ 5
Stainless steel frothing pitcher
Color: Silver, Size: 11.8 Ounces, Color: Silver, Size: 11.8 Ounces
This pitcher is perfect for frothing milk to make your favorite cappuccino! Beautifully crafted, and easy to use and clean.
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Reviewed in the United States on February 7, 2026
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Lynnette
Grantham, US
★★★★★ 4
Thumbs up for this product- order the next size up though!
Color: Silver, Size: 11.8 Ounces
I guess I was expecting a larger size. That’s on me. Oops! This is just like the larger one I have good quality, easy to clean, works well for my frothing for cold brew. I needed it to do one job and bammmm it does it!
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Reviewed in the United States on January 17, 2026
S
Verified Purchase
Shante Johnson
West Palm Beach, US
★★★★★ 5
Espresso starter pack essential
Color: Silver, Size: 11.8 Ounces
I wanted something affordable to go with my entry-level espresso machine, and this milk frothing pitcher does the job perfectly. It works well, feels sturdy, and I don’t feel like I’m missing out on anything more expensive. Great value for the price! We’ve used it everyday since purchase and it’s super easy to clean.
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Reviewed in the United States on February 26, 2026
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Verified Purchase
Heather Stefany
Phoenix, US
★★★★★ 5
Milk jug
Color: Silver, Size: 11.8 Ounces, Color: Silver, Size: 11.8 Ounces
Very cute, tiny, and so interesting. Made of stainless steel. I love it!
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Reviewed in the United States on February 14, 2026

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