Topdon Car Battery Charger, 10-step 4Amp Automatic Portable Battery Charger Maintainer, 6V/12V Smart&Advanced Trickle Charger Battery TORNADO4000

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Sale price£45.99 Regular price£64.99


  • 6V&12V Car Battery Charger ➤ TOPDON TORNADO4000 trickle charger works on all 6-volt and 12-volt lead-acid and 12V lithium-ion batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and deep-cycle batteries. Compatible with all types of vehicles, such as cars, SUVs, motorcycles, light trucks, marine boats, lawnmowers, and more.True 10 charging steps, 8 modes, maximum 4A current, no overcharge, automatic protections.
  • All-in-One Charger ➤ TOPDON Smart Battery Charger can diagnose and repair various battery problems, to solve battery power, power acceleration and internal resistance problems. Not just a battery charger! It’s also an advanced battery maintainer, trickle charger, and battery desulfator. This battery charger can automatically detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • Smart Car Battery Charger ➤Revolutionary 10 charging steps for faster speed and better maintenance than standard 8-step car battery chargers. This fully-automatic, worry-free smart battery charger (also a maintainer, desulfator) can be safely connected 24/7, help repair and maintain the battery, extend its life, with zero overcharges.
  • Safe to Use ➤Premium copper clamps are built with user safety in mind through spark-free operation and reverse polarity protection. TOPDON battery charger built in circuit protection guards against reverse polarity, sparks, overcharging, over-current, open-circuits, short-circuits and overheating. Avoid any dangerous situation.IP65-rated ABS shell housing seal the internals from dust, dirt, water; 6ft power cable / 8ft battery cables allow the extended reach.
  • Easy to Use➤TOPDON TORNADO4000 trickle charger adopts a sturdy, light and compact design, the weigh only 1kg, it's easy for you to carry and use anywhere. Is your head spinning about how to use the car battery charger ? No worries, the Topdon TORNADO4000 is the savior! Detailed instructions will guide you easy to use TORNADO4000 trickle charger, even grandma can easy to use it without barriers.
  • Works In Extreme Climate ➤ The TOPDON TORNADO battery charger automatically detects the outside temperature, and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.can charge your car in an extreme temperature environment: 14℉ - 107℉ (-10℃ - 40℃).Simply connect and let this advanced car battery charger automatically monitor, charge and maintain your battery.




From the brand

Product Description

car battery charger portable charger multi-compatible charger

What’s the differences between TORNADO1200 and TORNADO4000?

1. TORNADO1200 can only charge car batteries, TORNADO4000 can maintain and repair car batteries.

2. TORNADO1200 has 5 modes of charging, TORNADO4000 has 8 modes of charging.

3. TORNADO1200 has 5 states of charging, TORNADDO has 10 states of charging.

4. The maximum charging current of T1200 is 1.2A, the maximum charging current of T4000 is 4A.

5. TORNADO1200 can charge car batteries of 10Ah-80Ah, TORNADO4000 can charge car batteries of 20Ah-150Ah.

6. The charging efficiency of TORNADO1200 is up to 25w, the charging efficiency of TORNADO4000 is up to 65w.

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