Batteryguard

XL-20 battery safe

sequential charging, 230V

  • 20 charging points for lithium-ion batteries

  • 230V CEE plug, no three-phase power required

  • ElectrIQ sequential charging system, prevents overloading

  • 4 charging levels activated in sequence

  • Certified by ECB-S according to VDMA 24994

  • Accepted by all insurers

  • CE marking, complies with EU regulations

Article numberBATG2002-EU
External dimensions2050 × 1250 × 585 mm
Internal dimensions1760 x 1110 x 390 mm
Weight710 kg
Number of sockets20
Capacity6.000 Wh
Sales price*€ 8.990,-

Safely charging batteries from a 230V socket

Do you work with batteries for e-bikes or cordless power tools and want to be sure everything is fully charged again for the next working day? Then this battery safe is a smart choice. The Batteryguard XL-20 ensures that the batteries are charged level by level, without overloading your electrical supply, even if you don’t have three-phase power.

By default fitted with European outlets, but we can also equip your battery safe with UK, French or Swiss sockets.

Schematic representation of sequential charging at 230V

This is how the ElectrIQ smart charging system works with sequential charging

This battery safe charges in smart steps thanks to the ElectrIQ charging system. It starts with one level and only switches to the next when the first group of batteries is fully charged. This doesn’t happen at fixed times but based on the actual charge level. How this works is explained in the section How many chargers fit on one level?

  • One level of batteries charges simultaneously, up to a maximum of 16A

  • Batteries full? Then it automatically switches to the next level

  • Fully charged batteries on hand during working hours – ideal during busy times

At the Dutch bicycle retailer BikeTotaal, all e-bike and power tool batteries are placed in the safe at the end of the day. The next morning, everything is fully charged and ready to go.

Bike Totaal_Accukast

The ElectrIQ charging system steps in before things go wrong

With this battery safe, power is automatically distributed across all chargers – even when you’re charging multiple batteries at once. This prevents any risk of overload, and the battery safe always stays on. Charging continues without interruptions.

How many chargers fit on one level? Here’s how to calculate it

On the label of each charger, the amperage is indicated, for example, 2A or 3.5A. By adding these values, you can quickly determine how many chargers you can connect to one level with 5 sockets.

Suppose you have chargers of 2A + 3A + 2.5A + 3.5A + 4A = exactly 16A. That fits perfectly on one level.

Note

In practice, you often stay well below this limit. E-bike battery chargers typically draw a maximum of 2A, and those for tools often range between 2 and 5A.

Feel free to call us for personal advice

We can imagine you have questions: how many chargers fit on a level, how does the switching work exactly? We explain it to you step by step—tailored to your situation. Schedule a callback request or send a message—we’ll help you quickly.

Expand your safe as needed

You can easily adapt the Batteryguard XL to your work situation. Think of docking stations for quick and organized charging, pull-out drawers for large batteries, or an electronic code lock to eliminate the need for keys. Curious about what else is possible?

“Batteryguard XL meets the requirements of all insurers.”

Want to know more about the risks of battery fires or what is legally expected of you?

View our pages on battery fires and regulations.

Get in touch with us

If you would like to find out more about Batteryguard safes, our product specialists will be happy to help you find the best solution for your situation. Complete the form below and we will get in touch with you!

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