Fulmen FB802 Formula · Car battery 80Ah 700A

Car battery Fulmen FB802 Formula 80Ah 700A 12V

With 80 Ah at 12 V and 700 A of cold cranking current (EN), the Fulmen FB802 from the Formula range is a starter battery built for passenger cars with conventional starting, without a Start-Stop system. It replaces the original battery without adaptation in cars with a 315 × 175 × 175 mm format: same 80 Ah capacity and the positive terminal on the right.

In short: the Fulmen FB802 (80 Ah, 700 A, 315 × 175 × 175 mm, positive terminal on the right). It is a conventional battery for cars without Start-Stop: if yours has Start-Stop, it needs an EFB or AGM battery of the same size. Verified equivalent alternatives: Tudor TB802 and Varta F17.

• Conventional lead-acid: the most proven and economical technology.
• Reliable cold starts, even after weeks without driving.
• Direct replacement for the original battery in size and terminals.
• Original-equipment build quality without the dealership price.

Vehicles compatible with the Fulmen FB802

The Fulmen FB802 is compatible with more than 139 vehicles: it is fitted as original equipment or as a replacement by brands such as Ford, Nissan, BMW, Renault, Volvo and Dodge. It is a go-to option when you need a battery for a Ford, Nissan or other models that use this same format. The compatibility list also includes models from Opel, Chevrolet, Vauxhall, Jaguar, Toyota, Chrysler, Mercedes-Benz and Alfa Romeo. In our database it is cross-referenced against 138 original-equipment part numbers, which gives an idea of its real coverage.

Size, terminals and hold-down of the Fulmen FB802

It has external dimensions of 315 × 175 × 175 mm and weighs 17.80 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. It uses a B13 hold-down and 1 terminals, the system that anchors and connects it in the vehicle. 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.

The Fulmen FB802: Formula range and conventional lead-acid technology

Within the Fulmen catalogue, the Formula series groups the references designed for this use. The FB802 is the 80 Ah model of that family, with the same performance as its siblings in other sizes.

Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour.

Why choose Fulmen batteries

Fulmen is the historic French brand of the Exide group: batteries made on the same lines and with the same technology as original equipment, widely used by workshops across Europe. We guarantee that every Fulmen arrives new, charged and with the manufacturer's full warranty.

Manufacturer's warranty

The Fulmen FB802 comes with the manufacturer's official warranty against manufacturing defects; the exact period is stated in the brand's conditions. If it fails through a defect within the period, we replace it free of charge.

Usage and maintenance tips

Keep the terminals clean and tight, and check that the resting voltage does not drop below 12.4 V: below that it is time to recharge. In normal daily use the alternator keeps the battery charged; if the car stands for weeks, a maintenance charge once a month prevents deep discharge.

Shipping, delivery and returns

Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.