Cleantron
CLP XL
Value delivered
We partnered with Cleantron to adapt their battery for the construction industry. Our strategy, design, and development work centred on three requirements: durability suited to daily on-site use, ergonomics that improve handling for the people using it, and a design language that reflects the rugged nature of the environment.
Ergonomics defined for tough environments
Design philosophy
Laid out a new design direction for Cleantron. Highlighting the rugged and utilitarian nature of the product fitting with the user scenario.
Vibration proof
Developed a bushing and clamping mechanism that attaches the casing to the mounting bracket, preventing any play and accounting for wear on the system.
Ergonomic battery design | single-handed replacement
The battery features a tailored ergonomic design built for professional demands, allowing for easy, one-handed replacement while wearing work gloves.
Creating the best battery for on-site construction work
The battery would have to meet strict vibration and structural test requirements. While still allowing the user to handle the battery with one hand and being able to operate the system while wearing work gloves.
All while laying out a new design philosophy to meet this new market segment without losing Cleantrons design heritage.
Bridging the gap between the consumer and industrial markets
This new product would define the look and feel of the consumer segment for years to come. Understanding both the market offerings and the user perspective was key to finding the right approach. Two valid directions emerged: a futuristic concept that would create a feeling of innovation, and a more conservative direction that would ease the adoption of electrification by embracing current construction site aesthetics. Through a structured decision making process, the conservative approach was deemed to have a higher success rate.
Build for any environment
The requirements for this battery demanded adherence to norms EN50604 and UN38.3. They prescribe tough mechanical demands for vibration and crush tests.
To meet these requirements, a custom clamping and bushing mechanism was developed. This system ensures the battery is subjected to a consistent clamping force, not allowing for any play to develop. The mechanism accounts for wear with smart material choices and ensures a solid connection with a spring-loaded power connector.
Final design
To assess the ergonomics and aesthetics of the design, a 1:1 mockup was delivered. This mock-up with representative weight of the final product was also used for extensive user testing focused on ergonomics.. To conclude the development phase we delivered a B-sample ready CAD model designed to be build with rapid prototyping methods to do the first round of mechanical testing.
