TOPDON Tornado4000-4A Smart Battery Charger

Brand	TOPDON
SKU	TNX-C-173967538ba5b7b58e7f2f98668ce987
Manufacturer SKU	TPD T4000C

Overview

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.

Features

Wide Charging Capabilities

Stable Power Supply And Voltage Stabilizer

Battery Desulfurization Capabilities

Safety Conscious Self-Adjusting Power

9-Step Smart Charging Mode

One-tap Charging & Memory Functions

Four Error Indicators, Easy to Observe

Smart Safety Inside and Out

WARNING: Cancer & Reproductive harm www.P65Warnings.ca.gov

Delivery options, timing and costs are confirmed at checkout. Read our shipping policy and returns policy for the terms that apply to this item.

TOPDON · SKU TNX-C-173967538ba5b7b58e7f2f98668ce987

TOPDON Tornado4000-4A Smart Battery Charger

Name: TOPDON Tornado4000-4A Smart Battery Charger
Brand: TOPDON
SKU: TNX-C-173967538ba5b7b58e7f2f98668ce987
Price: 54.99 USD
Availability: InStock

$54.99

In stock, ready to ship

Secure USD checkout

Free U.S. shipping from $35 · 30-day returns · No restocking fees

Estimated delivery window

United States: 3–5 business days

Includes 1–2 business days processing and 2–3 in transit.

$5.95 below $35; free from $35 before discounts. U.S. only. Weekends and U.S. holidays excluded.

Full factory warrantyOriginal manufacturer terms
U.S. deliveryNo size or weight surcharges
30-day returnsNo restocking fees
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Brand new · Factory sealed

Brand new in original manufacturer packaging. Factory warranty included under original manufacturer terms.

Warranty details

$5.95 U.S. shipping below $35; free from $35 before discounts. Your final total is shown before payment.

United States delivery

$5.95 shipping below $35, free from $35 before discounts. Estimated 3–5 business days including processing. Tracking is provided after dispatch.

30-day return window

Eligible items must be unused, in original condition and packaging. You pay change-of-mind return postage; we pay for damaged, defective or wrong items. No restocking fees. See the returns policy for exclusions.