Case Study: JOLT x &Charge partnership
Overcoming Operational Challenges in Charging Infrastructure – the Power of an Engaged Community
For electric vehicle (EV) charging networks to gain widespread acceptance and operate at peak efficiency, charging stations need to function flawlessly, be accessible at all times, and are kept clean and well-maintained.
Ensuring this level of quality on a day-to-day basis is no easy task for operators of rapid charging networks. Not every issue can be detected remotely or diagnosed via a backend system — and that’s where the challenge lies.
This is where JOLT has tapped into the Power of the EV Community. A highly engaged user base proactively reports issues such as faulty plugs, non-functioning displays, or blocked charging stations, by ICE vehicles or otherwise - allowing for rapid response times and ensuring a smooth, reliable charging experience.
To foster this close collaboration between operator and user, JOLT has partnered with &Charge. This strategic alliance is driving continued improvements in the quality and availability of the charging infrastructure, all with one clear goal in mind: delivering the best possible charging experience for every user.
A Solution That Benefits Everyone
Thanks to the &Charge crowd – a dedicated community of EV drivers – JOLT receives valuable real-time user feedback. This enables targeted optimisation of service quality and operational processes.
Faults are identified early and proactively, with detailed insights supported by real-time data and user-submitted images.
As a result, engineer call-outs can be planned with precision and coordinated more efficiently.
How is Real-Time Data Collected?
- Users carry out regular visual checks at JOLT charging stations.
- Through the &Charge app, they are guided step by step through questions specifically tailored to JOLT’s infrastructure.
- Any faults are documented in a precise and standardised manner, complete with supporting images.
- Using AI, &Charge then classifies the feedback and highlights key findings as prioritised Incidents in the &Charge dashboard – saving both time and valuable resources.
Using the check-in feature in the &Charge app, with a simple 👍 or 👎 users can also provide quick, on-the-spot feedback about the charging station while on site.
.png)
Site Maintenance at JOLT Charging Stations with the &Charge Crowd
In addition to technical issues, users can also report non-technical incidents at JOLT stations, such as littering or vandalism.
The challenge for JOLT: Even minor issues at charging sites should be resolved quickly – without the need for costly cleaning services.
The innovative solution: With &Charge, JOLT can actively involve EV drivers in the process and motivate them to lend a hand by addressing minor issues themselves while on site.
A Solution That Benefits Everyone
Optimised Operating Costs for JOLT: Fewer service call-outs thanks to community-driven support and proactive involvement from the EV community.
Well-Maintained Charging Stations for All: Ongoing user feedback and the commitment of engaged EV drivers from the &Charge crowd ensure that stations are consistently monitored and well looked after.
Free Charging for Active EV Drivers: As a reward for their contributions, EV drivers earn points in the &Charge app ("&Charge km"), which can be redeemed for charging credit directly at JOLT stations.
How JOLT Actively Engages the &Charge Crowd:
- Visual inspections every two weeks – for early detection and resolution of faults
- Ad-hoc validations and photo documentation on site of incidents reported via the backend or hotline
- Charging tests to verify the functionality of the stations
- Ongoing collection and integration of user feedback with processes through the “Check-in” feature
- Ad-hoc Challenges with tasks for especially committed users
Best Practice: Removing Stickers from Charging Stations
As part of the digitalisation of pricing information at charging stations, the &Charge crowd reliably removed outdated pricing stickers at 36 JOLT stations across Germany – all in under 10 days.
The &Charge Marketplace – Smart Access to a Reliable Network of Service Providers
There are, however, certain CPO tasks that must be entrusted to experienced service providers, such as vinyl wrapping of charging stations, deep cleaning of the sites, maintaining green spaces, or snow removal services.
To address these needs, &Charge is currently expanding its network with carefully selected and qualified service providers. These providers can be commissioned through the &Charge Marketplace, with all tasks documented via the dedicated &Charge Service Provider app.
This ensures that JOLT can continue to rely on the clear documentation in the &Charge dashboard and the smooth execution of these tasks.

Availability vs. Usability: JOLT’s Commitment to Tackling Illegal Parking and Promoting Fairness on the Roads
A functional and well-maintained charging infrastructure is crucial for electromobility, but simply having charging stations available doesn’t necessarily mean they are usable.
Charging spaces are often blocked by vehicles that are not charging. For EV drivers, this can become a real issue when a charging station, shown as "available" in the app, is in reality occupied by a non-charging vehicle, especially when they arrive with a low battery level.
To address this, a culture of cooperation and mutual consideration is essential.
In collaboration with &Charge, a solution was developed to report blocked charging points via the &Charge app.
JOLT is committed to ensuring that charging stations remain reliably usable.
Through an enhanced Check-In feature – and as a regular element of the &Charge Challenges – all relevant data on parking violations is collected, enabling JOLT to follow up in a targeted and effective manner.
This initiative against improper parking isn’t about punishment – it’s about a greater purpose: EV drivers should be able to rely fully on public charging infrastructure. Because only through mutual consideration and responsible use of charging stations can we truly advance electromobility.
.png)
Community Power Meets Smart Technology
While JOLT continues to enhance the charging experience in its role as a Charge Point Operator, &Charge brings technical expertise and the power of an engaged community into the process.
Together, JOLT and &Charge are setting a benchmark for the sustainable and fair use of charging infrastructure. This partnership combines forward-thinking vision, smart technology, and active community involvement to tackle the challenges of the e-mobility sector – efficiently and at scale.
It’s all about creating a charging experience that’s not only available, but truly usable.
The partnership between JOLT and &Charge is redefining standards in EV charging infrastructure.
It demonstrates how data-driven feedback can make a lasting impact on user experience and operational excellence.
JOLT is positioning itself as a clear leader in the field of rapid charging and is continuously working to optimise its infrastructure for the benefit of its users.
Together, &Charge and JOLT are shaping the future of electromobility!
For more information visit https://jolt.energy/en-de/ and https://b2b.and-charge.com/