Kronobat HD-105.9 · Truck battery 12V 105Ah 800A

Truck battery Kronobat HD-105.9 Promotive Standard 105Ah 800A 12V

With 105 Ah and 800 A of cold cranking current (EN), the Kronobat HD-105.9 from the Promotive Standard range is built for professional use in trucks, buses, tractors and heavy machinery. Measuring 330 × 172 × 240 mm and the positive terminal on the left, it is the direct replacement for trucks fitted from the factory with a 105 Ah battery of this format.

• Powers tachograph, fridge and heater during rest stops.
• Better tolerance to deep discharge than a conventional starter battery.
• Good balance of capacity, cranking power and price.
• Resistant to constant chassis vibration.

Will it fit your current battery tray?

The Kronobat HD-105.9 is made in the 330 × 172 × 240 mm format and weighs 24.42 kg. The positive terminal on the left decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses 1.0 terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

What the Kronobat HD-105.9 is for

Designed for trucks, buses, tractors and heavy machinery, the Kronobat HD-105.9 withstands constant chassis vibration and discharges during stops with active loads. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 24.42 kg and 1.0 terminals.

The Kronobat HD-105.9: Promotive Standard range and conventional lead-acid technology

The HD-105.9 is part of the Kronobat Promotive Standard 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.

Why choose Kronobat batteries

Kronobat is the exclusive brand of baterias.com: batteries made to the same production standards as the leading brands, with a value for money that is hard to match and an official warranty. All the Kronobat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Manufacturer's warranty

The Kronobat HD-105.9 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.

Care and maintenance

During rest stops with active loads, avoid repeated deep discharges: they shorten the life of any starter battery. On batteries with filler caps, check the electrolyte level and top up only with distilled water.

When you get it and how to return it

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.