Topdon Tornado 90000 (T90A) 12V/24V Battery Support and Charger
Original price was: €750.00.€699.00Current price is: €699.00.
The professional’s choice for battery support. The Topdon T90A is a heavy-duty 12V/24V smart charger and voltage stabilizer that delivers up to 90 Amps of rock-solid power. Engineered for ECU programming, it ensures a constant voltage supply to prevent module failure. With 6 charging modes, a 9-step smart charging cycle, and compatibility with Lead-Acid and Lithium batteries, it is the most versatile power hub for any modern service center.
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Detailed description
Critical ECU Programming Support
Modern vehicle programming requires a consistent, flicker-free voltage to prevent catastrophic ECU failure. In SUPPLY Mode, the Tornado 90000 acts as a high-precision voltage stabilizer, providing up to 90A (12V) or 45A (24V). Technicians can manually adjust the voltage (11–15.8V for 12V systems) to meet specific manufacturer requirements for BMW, Mercedes, VAG, and more.
Advanced 9-Step Smart Charging
The T90A doesn’t just charge; it optimizes. Its proprietary 9-step charging algorithm automatically detects battery status and applies the perfect current flow. This process includes:
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Desulphation: Breaking down lead-sulfate crystals to revive “dead” batteries.
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Bulk Charge: Rapidly bringing the battery to 80% capacity.
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Optimization & Maintenance: Finalizing the charge and switching to a “float” mode to prevent overcharging.
Universal Battery Compatibility
The Tornado 90000 is a “one-and-done” solution for your shop. It supports a massive range of battery capacities (20Ah to 2800Ah) and chemistries:
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Lead-Acid: Wet, Gel, MF, EFB, and AGM.
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Lithium-Ion: Specialized charging profiles for LiFePO4 batteries.
Dual Temperature Safety Monitoring
Heat is the enemy of electronics. The T90A features Dual Temperature Monitoring, utilizing both an internal sensor to protect the unit and an external temperature probe that attaches to the battery being charged. If the battery becomes too hot, the unit automatically adjusts or halts current to prevent thermal runaway.
Rugged Professional Build
Built for the rigors of a busy workshop, the T90A features an IP20-rated housing, heavy-duty 2.2m (AWG4#) clamps, and a high-speed cooling fan. It is the “bodyguard” your workshop needs to ensure every diagnostic and programming job is completed safely.






