TOPDON Tornado90000 Battery Charger 12V/24V 20-2800Ah

One charger for the whole workshop. The TOPDON Tornado90000 handles all types of 12V and 24V lead-acid batteries across a 20Ah to 2800Ah capacity range — from a car battery to an HGV bank — with six programmable charging modes to suit the chemistry in front of you.

It also works as an ECU programming voltage stabiliser, holding a steady supply while a vehicle's modules are being flashed. That matters because a voltage dip mid-programming can brick an ECU, and a standard charger isn't designed to prevent it. Built-in temperature sensors adjust the charge to conditions rather than running a fixed profile.

Key Features

• Suitable for all types of 12V and 24V lead-acid batteries
• Wide battery capacity range from 20Ah to 2800Ah
• Six programmable charging modes
• Works as an ECU programming voltage stabiliser
• Built-in temperature sensors
• Covers everything from car batteries to commercial vehicle banks
• [Charging current — confirm]
• [Supply voltage and cable length — confirm]
• [Display type and protection features — confirm]

For workshops doing diagnostic and programming work alongside general servicing, and anywhere batteries range from small car to commercial.

Technical Specification

• Battery Types — All 12V and 24V lead-acid
• Battery Capacity Range — 20Ah to 2800Ah
• Charging Modes — 6, programmable
• Temperature Sensors — Built in
• Additional Function — ECU programming voltage stabiliser
• [Charging current, input voltage, dimensions, weight — confirm]
• Manufacturer Code (MPN) — Tornado90000