Fulbat FULBOOST · Jump starter
Fulbat FULBOOST.
- Brand: Fulbat
- Model: FULBOOST
- Part no.: FULBOOST
Where it fits: the Fulbat FULBOOST belongs to our Fulbat batteries.

Fulbat FULBOOST
The Fulbat FULBOOST is a Fulbat portable jump starter to get a vehicle with a flat battery going without another car.
- Starts without needing another vehicle.
- High-discharge internal battery.
- Electronic safety protections.
- Compact and easy to keep in the vehicle.
Fulbat: the maker behind the FULBOOST
Fulbat has manufactured in France since 1978 and specialises in motorcycles and light vehicles. Its catalogue is short and clear, covers almost the whole fleet and works only with sealed, leak-free batteries.
Manufacturer's warranty
The Fulbat FULBOOST comes with the manufacturer's official warranty against manufacturing defects.
When you get it and how to return it
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.
Frequently asked questions
How do I jump-start a vehicle with a jump starter?
With the ignition off, connect the red clamp to the battery positive (+) and the black one to the negative (−) or to a metal part of the engine. Switch the jump starter on if it has a switch and crank for 5 seconds at most; if it does not start, wait a minute before trying again. Then remove the black clamp first and the red one last.
How often should it be recharged?
After every use and, if it is stored, roughly every three months. This keeps its internal battery healthy and ready when you need it.
The top-rated online battery store in Spain
-
Audited by Trustpilot, no filters, no edits. The top-rated battery store in Spain.
Trustpilot · verified, no filters
-
Official Varta distributor
Official Varta wholesale distributor. 100% genuine batteries, recently manufactured, best price and no middlemen.
World’s best-selling battery brand
-
+100,000 satisfied customers
More than 100,000 customers already trust baterias.com — and recommend us to their friends and family.
They trust us and recommend us
Choose trust, choose quality, choose baterias.com.