Varta J5 ProMotive · Truck battery 130Ah 680A

Varta J5 ProMotive SLI (formerly ProMotive HD) 130Ah 680A 12V Lorry Battery

The Varta J5 lorry battery is the 12 V, 130 Ah model delivering 680 A of cold cranking power (EN), from Varta's ProMotive SLI (formerly ProMotive HD) range, designed for lorries, buses, large vans and machinery. Measuring 514 × 218 × 208 mm with the positive terminal on the left, it is the direct replacement for lorries that leave the factory with a 130 Ah battery in this format.

• Withstands the vibration of thousands of kilometres on the road.
• High cranking current for large-capacity diesel engines.
• Dependable through repeated starts and while powering cab equipment.
• Reinforced grids and casing for the severe demands of haulage.

Vehicles compatible with the Varta J5 battery

According to our database, the Varta J5 is fitted to more than 48 vehicles from makes such as Ford, Fiat, Muir-Hill, Umo-Belarus, Whitlock Bros. and Rottne, among others. It is a benchmark choice when you need a battery for a Ford, a Fiat or other models built around this same format. The compatibility list also includes models from Grove, Hara, Hydrema, F.e.weatherhill and Barber-Greene.

Format and fitting of the Varta J5

Its external dimensions are 514 × 218 × 208 mm and it weighs 42.3 kg. The positive terminal on the left determines which side the cables end up on: this is the detail behind more wrong purchases than any other, so it is worth checking before you order. It takes a B00 hold-down and terminal 1, the system that anchors it to the vehicle's battery tray. Before replacing it, measure the space your current battery occupies: if it matches on all three dimensions and on terminal position, the swap is direct and needs no adapters.

The Varta J5 and the ProMotive SLI range

The ProMotive SLI is Varta's starter battery range for commercial and industrial vehicles; it consolidates the former ProMotive HD and SHD names into a single series organised by technology. It delivers high cold cranking current and a construction designed for the severe demands of heavy haulage.

It is the reliable replacement for lorries, buses, tractor units and machinery working long shifts: resistance to road vibration, tolerance of cycling and guaranteed starting even after weeks standing idle.

Commercial vehicles demand high cranking current and endurance against the vibration of thousands of kilometres. This series uses reinforced grids and a robust construction to cope with repeated starts of large diesel engines and with the draw of the cab's auxiliary equipment. This battery used to belong to Varta's ProMotive HD or ProMotive SHD range; following the brand's commercial renaming (2025), it now forms part of the new ProMotive SLI series.

Why choose a Varta battery

Manufactured by Clarios to German standards, Varta is one of the world's benchmark brands in starter batteries and an OEM supplier to the leading car makers. Choosing it as a replacement guarantees specifications equal to or better than the originals.

Varta batteries are made under the Clarios group with German technology and quality controls that make them one of the best-selling choices in Europe. As a lead battery, it is 100% recyclable through any collection point.

Varta's production combines automated lines with verification of more than 100 parameters per unit; that traceability is what underpins its reputation for reliable starting throughout the battery's life.

Manufacturer's warranty

The Varta J5 battery comes with the official manufacturer warranty. An important warning for commercial vehicles: most lorries run two batteries connected in series (a 24 V installation). If you replace only one, the new battery ends up working alongside the old one — which has already lost capacity and has higher internal resistance — and that imbalance means one overcharges while the other falls short, shortens the life of the new unit and may be treated by the manufacturer as improper use, voiding the warranty. That is why it is always advisable to change both batteries at the same time.

Care and maintenance

In professional use, checking the state of charge and the battery hold-down regularly prevents breakdowns on the road. Vibration and the high temperatures of the engine bay are what shortens a battery's life most, so secure mounting is key. Keeping the terminals clean and tight and checking the charging system extends battery life in vehicles that clock up long hours. A well-maintained battery reduces the risk of downtime caused by a battery that will not start the engine.