Battery Swap Stations

Comercial. Transport. Rwanda & Kenya. Completed. 2023

A modular battery swap and charging station for electric motorcycles, conceived as the cornerstone of a regional e-mobility network in East Africa. Developed for a Rwandan mobility company, the station is adaptable, sustainable, and cost-efficient, designed to be rapidly assembled, dismantled, and relocated. Its prefabricated structure ensures compatibility with diverse terrains, climates, and business conditions, supporting expansion across Rwanda and Kenya. Beyond functionality, the design establishes a distinctive and recognizable identity that reinforces brand presence and attracts new users.

Hello, I hope you are well. I came across your Instagram profile and really like your style, and I wanted to get in touch to see if you could help with an interior design project. I recently bought a renovated apartment in Barcelona, and I’m looking for some help with the interior design of the open kitchen and living room. The space is quite modern, but I’d love to make it feel warmer and more inviting. Some key things for me include having a large dining table (6-8 people) with a statement light above it, a big, comfortable lounge sofa, and wooden elements to soften the space — possibly a panel wall or replacing the current white bookshelf with a wooden one. I'm taking over this apartment on November 30th and would like to start finalizing the details over the next two months. I’ve attached a folder with pictures of the open living room and kitchen, which is the area I need help with. I'm also sharing a link to my Pinterest folder for living room ideas and bookshelf inspiration. I like Scandinavian style, a mix of modern and minimalist, combined with wooden elements. Lighting will also be important. Thanks a lot!
Yellow modular battery swap station with motorcycle driver arriving in Kigali
Location Kigali, Rwanda
Size Variable
Typology Transport, Commercial, New Built Architecture
Client Ampersand
Status Completed 2023
Design Team Nerea Amoros Elorduy – Main at Creative Assemblages, Victor Gonzalez Marti – Main at Cometa Architects, Faidra Matziaraki – Main at Cometa Architects, Alvaro Portoles – Designer at Cometa Architects, Yves Twizeyimana – Onsite Supervisor Architect, Victor Iyakaremye – Onsite Supervisor Architect, Jonathan Kateega – Onsite Supervisor Architect
Engineering Team Eric Rugugiro, Lisette Gaju, Thierry Gashema
Visualization Sajid haq

 

After conducting thorough research, which included spatial and performance analysis of existing stations, as well as workshops with e-mobility drivers and staff, we have developed a project that employs a lightweight three-dimensional steel structure constructed from reusable and locally available bolted steel hollow sections.

The primary structure can be easily deployed with minimal earthworks and practically no concrete. It will be prefabricated in a workshop, transported on a flatbed vehicle, and then assembled on-site with bolts for swift deployment and straightforward disassembly. The overarching structure is designed to accommodate battery charging modules or service units, adaptable to the client’s changing requirements and diverse contexts.

This station can be expanded in both length and width by adding roof and platform modules. It may feature sections for battery swapping, mechanical servicing, vehicle washing, and a waiting area for clients.

The roof utilizes triangular shapes within structural cubes to achieve optimal slope for rainwater drainage and heat dissipation. The design is flexible, allowing for different “skins” to suit various site conditions, making it suitable for deployment in diverse locations.

 

Architectural rendering of a four-module battery swap station designed by Cometa Architects for Ampersand.
Architectural rendering of a four-module battery swap station designed by Cometa Architects for Ampersand.
Aerial view of Kigali city, Rwanda, showing urban density and hilly topography.
Mototaxis, buses, and riders gathering in a busy Kigali transport terminal
Mototaxis circulating on a winding road in Kigali with colorful urban buildings
A modular battery swap and charging station for electric motorcycles, conceived as the cornerstone of a regional e-mobility network in East Africa. Developed for a Rwandan mobility company, the station is adaptable, sustainable, and cost-efficient, designed to be rapidly assembled, dismantled, and relocated. Its prefabricated structure ensures compatibility with diverse terrains, climates, and business conditions, supporting expansion across Rwanda and Kenya. Beyond functionality, the design establishes a distinctive and recognizable identity that reinforces brand presence and attracts new users.
Yellow modular battery swap station for Ampersand in Kigali with passing motorcycle and car.

The station integrates the company’s color scheme and lighting to establish a brand identity and attract both existing and new clients. It incorporates transparency, translucent elements, and opacity to showcase the company’s swapping system, provide shade and rain protection, and allow natural light ingress and egress. This meticulously planned design ensures that the station is not only functional, sustainable, and comfortable but also visually appealing.

Hand-drawn architectural sketches exploring modular layouts and structural strategies

Two-module and three-module stations have already been installed in Kigali and Nairobi, marking the first phase of implementation. Beyond functionality, the design establishes a distinctive and recognizable architectural identity that reinforces brand presence and attracts new users across the region.

Electric motorcycle driver in Kigali wearing bright red fur seat cover and matching vest.
Architectural rendering of an illuminated modular battery swap station for electric motorcycles in Africa
Architectural rendering of an illuminated modular battery swap station for electric motorcycles in Africa.

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