
One
Direct wall mount
Front-facing terminals. All wiring accessible from the front, with no need to reach behind or into awkward spaces.
- Mount to wall
- Wire terminals
- Done

Our Philosophy
We focus on one thing: making sure your installations work the first time, every time. Because great support is valuable, but needing none is even better.
Every charger leaves our facility tested. Every firmware update is validated. We don't ship problems.
When installations work the first time, you're not driving back to fix someone else's problem.
When things do get tricky, we're on your side. Real humans, real answers, real fast.
Installation
Different products, same philosophy: get on site, get it done, move on.

One
Front-facing terminals. All wiring accessible from the front, with no need to reach behind or into awkward spaces.

One Business
Backplate with screw terminals. A backplate with a screw terminal block, conductor sized per the manual (typically 6 mmยฒ for 32A), with cable entry through the back. TT, TN and IT grids supported, rated IP65 with an anti-theft cable lock.

One Pro | Available 2026 Q4
Never open the charger. All wiring happens in the backplate. The charger clicks in sealed: cleaner, faster, safer.

Two Pro
44kW in, 2x22kW out. Steel backplate hangs first. AC IN, AC OUT and Ethernet wire into the backplate before the charger clicks over the top, so units swap without re-pulling the feed. Built-in 2x 40A RCBOs let you daisy-chain on a single circuit.
Compare the range
Different products, same philosophy: get on site, get it done, move on. Here is what makes each install quicker, and which charger has what.
The Pro chargers build the RCBO in, so there is no separate RCD plus MCB in the panel. Less to wire, less panel space, faster sign-off.
On Pro units all wiring lands in the backplate and the charger clicks on sealed. Cleaner and faster, and you never open the box on site.
Built-in RCBOs let you chain units on one circuit, so a single cable run can feed several chargers.
![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|
| Integrated RCBO | โ | โ | โ | โ |
| Front-facing terminals | โ | โ | โ | โ |
| Backplate install | โ | โ | โ | โ |
| Click-in sealed unit | โ | โ | โ | โ |
| Daisy-chain ready | โ | โ | โ | โ |
| Built-in display | โ | โ | โ | โ |
| Anti-theft cable lock | โ | โ | โ | โ |
Hardware Design
Our Pro chargers include an integrated RCBO. This means significant time and material savings on every install.
Power Management
Load balancing, solar integration, power sharing, all configured in one place. Works with common energy meters out of the box.





Commissioning
Plugchoice makes commissioning as simple as connecting to WiFi. No complicated setup, no training required.
Support
When you need help, you get someone who understands electrical installations. Not a script reader.
Wholesale
Order Volt Time products through your existing wholesale channels. Same ordering, same logistics.
Common Questions

Yes, safely with built-in RCBOs. One Pro and Two Pro include internal RCBOs (residual current breakers with overcurrent protection). This allows safe daisy-chaining on a single circuit without additional protection in the distribution panel.
Reduced panel space. No need for separate RCDs or MCBs per charger. This significantly reduces distribution board requirements and speeds up installation. One Pro available 2026 Q4.

One Pro: front cover clicks off. The front panel on One Pro clicks loose without tools. Reset the RCBO and snap it back in place. No need for service visits.
Two Pro: side compartments. Two Pro features dedicated side compartments for each RCBO. Easy access for quick resets without opening the main unit. Two Pro available 2026 Q3.

Zero fuse incidents. We've deployed Dynamic Load Balancing across thousands of installations without a single fuse blow. Power is throttled back fast enough to keep the main fuse safe.
Need faster response?. For mission-critical installations, use MODBUS connection to the energy meter. This provides sub-second response times for the most demanding scenarios. Smart charging details

Partners get priority. Registered partners and installers receive human response in under 5 minutes during business hours. No chatbots, no ticket queues. Real engineers who understand your situation.
Multiple channels. Reach us via phone, WhatsApp, or email. We speak Dutch, English, and German. Become a partner

Yes, in the Netherlands. For partner installations in the Netherlands, we offer on-location service when remote troubleshooting isn't enough. We'll come to the site and resolve the issue directly.
Remote diagnostics first. Most issues can be diagnosed and resolved remotely via our web portal. We only dispatch when truly necessary, saving everyone time. Web portal features

Through our wholesale partners. We work exclusively through established wholesale channels. Check our partner list to find a distributor in your region. View wholesale partners
Volume pricing available. For larger projects, contact us directly for custom pricing and dedicated support arrangements. Partner inquiries
Join our installation partners across Europe. Get access to great hardware, real support, and a growing market.