Tudor TG1806 Start Pro · Truck battery 180Ah 1000A

Truck battery Tudor TG1806 Start PRO (Hd) 180Ah 1,000A 12V

The Tudor TG1806 with conventional lead-acid technology delivers 180 Ah at 12 V and 1,000 A of cold cranking current (EN): what trucks, buses, tractors and heavy machinery demand. It replaces the original battery without adaptation in trucks with a 510 × 218 × 225 mm format: same 180 Ah capacity and the positive terminal on the right.

In short: the Tudor TG1806 (180 Ah, 1000 A, 510 × 218 × 225 mm, positive terminal on the right). Verified equivalent alternatives: Varta M7 and Exide EG1806.

• Conventional lead-acid: the most proven and economical technology.
• Heavy Duty construction for intensive professional use.
• Powerful cold cranking for large-displacement diesel engines.
• Designed for 24 V installations with two batteries in series.

What the Tudor TG1806 is for

The Tudor TG1806 is designed for trucks, buses, tractors and heavy machinery. In 24 V installations with two batteries in series, replace both at the same time to avoid imbalance. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 43 kg.

The Tudor TG1806: Start PRO (Hd) range and conventional lead-acid technology

The TG1806 is part of the Tudor Start PRO (Hd) range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

The conventional lead-acid battery remains the most widespread technology thanks to its balance of capacity, cranking current and price. Well maintained and kept charged, it offers years of reliable service in vehicles without Start-Stop.

Dimensions, polarity and mounting

It has external dimensions of 510 × 218 × 225 mm and weighs 43 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

Tudor: the maker behind the TG1806

Tudor has made batteries in Spain for more than a century and remains one of the brands most trusted by Spanish workshops for reliability and value. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

Care and maintenance

In 24 V installations, check periodically that both batteries show the same voltage; an imbalance means one is failing. During rest stops with active loads, avoid repeated deep discharges: they shorten the life of any starter battery.

Manufacturer's warranty

The Tudor TG1806 comes with the manufacturer's official warranty against manufacturing defects. An important note for commercial vehicles: most trucks use two batteries connected in series (24 V installation). If you replace only one, the new battery works alongside the old one, which has already lost capacity; that imbalance shortens its life and the manufacturer may treat it as misuse. Always replace both at the same time.

When you get it and how to return it

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.