Fulmen FB620 · 62Ah 12V 540A · petrol and diesel passenger vehicles

In short: Short version: Fulmen FB620, made for cars and vans, with a rating of 62Ah 12V 540A. Before anything else, measure the space: the case comes to 242 × 175 × 190 mm.

Getting the best from the Fulmen FB620

Towing a caravan, running heated seats and charging phones all lean on the battery of cars and vans. If the car does mostly short hops, a smart charger once a month makes a real difference. A swollen or cracked case means the battery should come out straight away.

Technical figures at a glance

Care tips for lead-acid batteries

During discharge, the plates and acid form lead sulphate and water. A wet-cell battery copes well with high engine-bay temperatures. A fully charged battery resists freezing far better than a flat one.

Alternatives that fit the same space

Listed below: batteries with the same case and polarity as the Fulmen FB620.

Deta DB620Exide EB620Tudor TB620Kronobat MS-63.0Varta D15

Answers before you buy

Is the Fulmen FB620 right for you?

On this page sits the Fulmen FB620, picked by many owners of cars and vans. Compare the 540A rating with the figure on your old label. Searching by brand and reference beats browsing by photos, since many car batteries look identical.

Expect everyday performance from 62Ah in cars and vans.

Related products and ranges

Ordering the Fulmen FB620 online at baterias.online is simple once the code checks out. Checking the terminal side takes ten seconds and saves a lot of bother.

• Other batteries for cars and vans
• The complete Fulmen range

Make sure it fits your vehicle or equipment

• ✓ A case of 242 × 175 × 190 mm must sit flat with the clamp closed.
• ✓ Note which corner the plus post occupies on your old unit. Here it is positive on the right-hand side, and crossed cables rarely reach.
• ✓ The capacity rating, 62Ah, should suit the consumers you run. Lots of electrical equipment calls for the higher end.