Battery Supplies

The Battery Specialists

Traction batteries

For heavy industrial electrical applications

E-Bike Batteries

For electric bikes (E-bikes), scooters, wheelchairs, …

Cyclic batteries

For applications that need deep discharges!

Car batteries

Discover our range of car batteries!

Solar batteries

We have a wide range of batteries that can store energie from solar panels & windmills

Optima Spiralcell technology

Optima batteries

Optima’s unique anatomy is built on SpiralCell® Technology. Instead of flat plates used in ordinary batteries, Optima uses two thin lead plates wound into a spiral cell with a glass-mat between to contain the acid. The technique of winding the cells, which are linked with solid connections, gives maximum performance with a minimum of size and weight. This makes the battery compact, robust and easy to mount.


  • Absolutely maintenance free
  • Maximum vibration resistance
  • Large cycle capacity
  • Long storage period, high resistance to corrosion
  • Leakproof, can be built-in in every position
  • Quick charge, more capacity
  • Better resistant to extreme temperatures
  1. Optima batteriesCorrosion resistant terminals
  2. Heavy duty straps for an optimal reliability
  3. Resalable pressure relief valve with flame trap
  4. SpiralCell construction with a maximum vibration resistance
  5. Impact resistant polypropylene case
  6. High purity lead grids for long life
  7. Absorbent Glass Mat separator holds electrolyte like a sponge

Optima Redtop tm

Starting battery for professional use

  • Maximum starting power for big diesel engines and heavy machines
  • This technology guarantees a maximqum of starting power, also at extreme temperature differences of +40°C to -40°C.

Optima Yellowtop tm

Dual power batteries for professional use

  • Optima YellowTop is a battery which combines the advantages of a starting battery with those of a traction battery.

Optima BLUEtop tm

Starting & deep cycle battery for marine

  • BT SLI 4,2 : designed for engine starting applications. Not recommended or warranted for use in deep cycle applications.
  • BT DC 4,2/BT DC 5,5 : dual purpose batteries. Designed for engine starting and deep cycle applications and for use in boats with large accessory loads.