Continuous charging of large batteries with three-phase power
Do you work with batteries for professional power tools, electric pallet trucks, order pickers or other logistics equipment? Then you need fully charged batteries to be available at all times.
With the Batteryguard HE XL-20, you can charge up to 20 batteries simultaneously via a 400V connection. All charging points are active at the same time. This keeps your batteries continuously available and prevents downtime in your work process.
Who is this battery safe suitable for?
The Batteryguard HE XL-20 is our largest battery safe, developed for professional and intensive use. This version with continuous charging on 400V is ideal for organisations that work with batteries throughout the day and require maximum availability. You create one central charging location, with enough fully charged batteries available for your employees at all times.
You will recognise these situations:
- You use electrically powered tools, internal transport equipment or logistics systems
- You want to store and charge all batteries and chargers in one fixed, organised charging location
- Three-phase power (400V) is available at the charging location


At Domino’s, delivery bikes and scooters need fully charged batteries throughout the day. That is why they use the Batteryguard battery safe: a solution that charges continuously, ensuring fully charged batteries are always ready for every shift.
Flexible layout with adjustable shelves
You can configure the battery safe exactly the way you need it. The shelves are easy to reposition, allowing you to make the best use of the available space while maintaining a clear overview. Only the HE XL-20 allows you to adjust the shelf height yourself.
Useful if you:
- Want to charge different battery sets at the same time
- Want to organise multiple batteries per level
- Work with charging docks, power strips or fixed chargers


Independently tested: secure and safe
During charging, a defective battery may catch fire. It is essential that such a battery fire does not spread to your building. The Batteryguard HE XL-20 is designed to keep a battery fire contained within the battery safe as much as possible.
This keeps the situation manageable and limits damage to your premises. To verify this, the XL-20 has been independently tested according to the VDMA 24994 requirements and certified by ECB-S.
Key safety features:
Downloads: documentation for your insurer
Insurers increasingly ask for clear evidence that batteries are charged and stored safely. With the right documentation, you can demonstrate that you are using a tested and certified battery safe that complies with the latest regulations.
Would you like to discuss your Batteryguard with your insurer, prevention officer or fire service? The documents below will help you do so. They can also be added to your risk assessment and internal safety documentation.


Advice for your specific situation
Not sure whether this Batteryguard battery safe is the right fit for your situation? We are happy to think along with you. In a short conversation, we look at your batteries, charging times and available connections.
You will then receive clear advice: in some situations, a battery safe with 20 sockets is exactly what you need. In other cases, a smaller model may be a better fit.








