Tornado4000

Tornado4000

$59.99
$59.99
Sale Sold out
Save 10% - Code: STJUDE10

Tornado4000

Tornado4000

$59.99
$59.99
Sale Sold out
$59.99
$59.99
Sale Sold out
TOPDON will donate 10% of your order to St. Jude Children’s Research Hospital®
Tornado4000 battery charger with gray case, digital display panel, and red and black clamp connectors.

Tornado4000

$59.99
$59.99
Sale Sold out

4A Smart Battery Charger

The Tornado4000 is more than just a smart compact battery charger. It’s a battery maintainer, trickle charger, battery desulfator, and a DC power supply all in one. The Tornado4000 can supply a constant 13.5 volts DC to power on-board devices drawing up to 4 amps. It’s compatible with 6V/12V lead-acid and 12V lithium-ion batteries up to 120Ah. 5 charging modes combined with 9-Step Smart Charging technology make the Tornado4000 highly versatile. An IP65 water-resistant enclosure and cold weather capability (down to -4°F/-20°C) ensure a wide operating environment range, while also being lightweight and portable. Operation is easy thanks to the four error indicators.

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  • Tornado4000 battery charger with gray case, digital display panel, and red and black clamp connectors.
  • Infographic displaying six features of the Tornado4000 battery charger including lead-acid and LiFePO4 battery compatibility,
  • Grid display showing nine vehicle categories: white car, gray SUV, red truck, orange lawnmower, black motorcycle, black ATV,
  • Black battery charger with red clamps and blue LED display showing trickle charge capability for 12V 1A charging.
  • Tornado4000 power supply unit with applications shown: air pump, flashlight, fan, and refrigerator.
  • Hand touching Tornado4000 battery charger with touchscreen display showing 12V 4A, 6V 4A, and 12V output options.
  • Blue shield badge with "ETL" text and safety feature icons displayed on blurred engine background.
  • Tornado4000 car battery charger box contents including charger unit, power cable, jumper clamps, and instruction manual.
  • Tornado4000 battery charger connected to a 12V battery with blue indicator lights showing active charging mode.
1 9

Features

  • Wide Charging Capabilities
  • Stable Power Supply And Voltage Stabilizer
  • Battery Desulfurization Capabilities
  • Safety Conscious Self-Adjusting Power
  • 9-Step Smart Charging Mode
Discover all product features below

Warranty & Updates

  • 3-Year Warranty
  • WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
Power & Output
Peak Amps
Capacity
Input
Output
Battery Capacity
USB Output
DC Power
AC Power
AC Output
Input Voltage AC
Working Voltage AC
Power
Charging
Charging Input
Charging Time
Dead battery charge
6V NORM/6V AGM
6V Battery repair
12V Battery repair
24V Battery repair
12V Supply
24V Supply
12V Lithium
24V Lithium
Efficiency
Charging Current
Back Current Drain
Charger Type
Type of Batteries
Battery Chemistries
Features
Clamp
App
Gas Engines
Diesel Engines
Boost Mode
Wireless Charging
Flashlight
Carrying Bag
Jump Starts Per Charge
Display
Built-in Printer
Application
Battery Library
Data Retrieve
Built-in Battery
BMS Reset
Clip Cord Length
USB Port
Frequency Detection
Standard Detection Range
Physical & Environmental
Working Temperature
AC Cable Length
Dimensions
Warranty
Operating Temperature
Tripod Screw Hole
Drop, Impact, and Vibration
IP Rating
Certifications
Gross Weight (g)
Device Weight (g)
Package Size (mm)
Cycle Life
Weight
Storage Temperature
Housing Protection
Standard Cable Length
Optional Cable Length
Enclosure
Cable
Altitude
Operating Altitude
Cable Length
Package Dimensions
Certification
 
 
 
 
 
6-120Ah
 
 
 
 
100-240VAC, 50-60Hz
100-240VAC, 50-60Hz
64W Max
 
 
 
(13.5v)
85% Approx.
6V/4A, 12V/4A, 12V/1A
< 5mA
9 Step, Smart Charger
6V/12V
Wet, Gel, MF, EFB, AGM, Lithium
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2.0
 
 
 
 
14°F to 104°F (-10°C to 40°C)
2.0
205.4 x 74.1 x 46.5 mm (8.09 x 2.92 x 1.83 inches)
 
 
 
 
 
 
 
 
 
 
 
-4°F to 167°F (-20°C to 75°C)
IP65
 
 
 
 
 
 
 
 
 
Wide Charging Capabilities

The Tornado4000 supports a wide selection of batteries ranging from 5Ah to 120Ah, compatible with all types of 6V & 12V lead-acid batteries, and 12V lithium batteries including LI, AGM, WET, GEL, MF, CAL, EFB.

Tordado4000 offers 5 charging modes: 12V NORM, 12V LI, 12V REP, 12V SUP and 6V NORM. Simply choose the most suitable charging mode according to your battery and let the Tornado4000 go to work.

Stable Power Supply And Voltage Stabilizer

Providing an output supply of 13.5V and a maximum current of 4A (54W), the Tornado4000 works as voltage stabilizer for ECU programming and a power supply for 12V devices such as tire inflators, lamps, fans, etc with the 12V “SUPPLY” mode.

Battery Desulfurization Capabilities

Utilizing pulse-width modulation to break down the sulfates in an aging battery, the Tornado4000 can restore the battery resistance efficiently and prolong service life, reviving the battery and bringing it back to a suitable state-of-health.

Safety Conscious Self-Adjusting Power

The Tornado4000 will self-adjust charging power as needed based on a variety of conditions such as temperature of the charger, or temperature of the environment as a safety measure.

9-Step Smart Charging Mode

TOPDON’s patented 9-step smart charging gives your lead-acid battery an optimized, maintained, and integrated charging process. When connected, not only will the Tornado4000 charge the battery, but it will act as battery maintainer to truly repair your car battery. Moreover, the Tornado4000 specializes in offering a 5-step smart charging mode for lithium batteries.

One-tap Charging & Memory Functions

After a charging mode has been selected, the Tornado4000 will begin charging automatically without the need to select anything else. The charger also has a memory function that will resume charging at the previously set charging mode after the charger has been switched on again after being off.

Four Error Indicators, Easy to Observe

Equipped with 4 error indicators, the Tornado4000 will not only display the detected voltage of device, but also clearly shows the charging status.

(1) Reverse connection/short circuit

(2) Bad battery: battery voltage rises abnormally

(3) Charging overtime: > 10h at a single stage

(4) Overtemperature: > 120°C/248°F

Smart Safety Inside and Out

Interior Safety: The Tornado4000 is equipped with built-in safety systems such as overtemperature, short circuits, over voltage, reverse connection and sparks.

Exterior Safety: IP65 rated, and constructed of an ABS exterior housing, the Tornado4000 is dust and water resistant. It is also flame retardant and withstand temperatures up to 158°F (70°C).