Mobile fire enclosure

Easy handling

Stable under pressure

Fire resistant design


Universally usable pop-over enclosure for comprehensive fire protection in case of active or passive storage of
lithium-ion batteries. The enclosure is open at the bottom and is fitted with stable corner angles. The lifting eyebolts enable easy transport and easy moving into position. The enclosure can also be popped over the batteries when they begin to burn. The fire enclosure has a fire resistance rating of 90 minutes.

Example of application PRIOCOVER

Lithium-ion batteries can remain directly on a pallet


  • Non-combustible incl. decorative surface, A2-s1,d0
  • Fire resistant design – 90-minute fire resistance
  • Stable under pressure
  • Mechanical pressure relief
  • Report of an accredited material test institute
  • Suitable for passive and active storage


  • Easy handling
  • Mobile, simple solution
  • No time-consuming transfer of the batteries into safety cabinets
  • Easy to pop over filled pallets
  • Fast moving into position by forklift truck
  • Easy transport by means of lifting eyes
  • Corner angle edge protection
  • Space saving, as stackable
  • Standard size for covering a euro-pallet 1200 x 800
  • Covering of pallets, containment trays or cages
  • Placement directly on existing floor

Material characteristic

  • Non-combustible board with surface coating, classification A2 – s1, d0
  • Standard surface CPL
  • Standard colour light grey, similar to RAL 7035
  • Recyclable
  • Green building declaration in accordance with LEED and DGNB
  • Contaminant-free

Dimension drawing

File name

Brochure PRIOCOVER – Mobile fire enclosure .pdf

Tender specification PRIOCOVER .pdf


Instruction manual PRIOCOVER .pdf

Optional types

PRIOCOVER including fitting kit for a cooling water connection

PRIOCOVER including cable penetration seal for safe charging. The charging cables can remain on the floor. A firestop block safely seals the cables.


Floor containment tray for holding any material from leaking batteries/rechargeable batteries

Lifting kit – consisting of 2 round slings and 4 spring hooks for easy and safe lifting, transporting and lowering the pop-over enclosure