We’re updating this page for Fall 2023, we’ll go over it together on August 30, 2023 and finalize how its going to look then.
Midnight Sun’s Battery Box Team is in charge of giving the car power to move (as well as helping with electrical integration). Our main battery pack is essential for two functions:
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We assemble hundreds of lithium-ion battery cells into a battery pack that provides the necessary voltage and current for our motors to power MS(XV)!
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Member Responsibilities
Depending on whether you’re onsite (in the bay) or offsite (remote), you will gain exposure to different elements.
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Design and analysis of battery pack components including but not limited to:
Research and design for battery testing and manufacturing
3D printed mounts
High-current electrical connections
Data processing for battery tests (using python)
Thermal simulation for module optimization (SimScale/Ansys)
SOLIDWORKS design for battery pack components
Exposure to the supplier-interfacing process
Attending weekly team check-ins over the web on discord
Required Skills
You are:
A student passionate about design (interest in cars and batteries is a bonus)
A hard worker, with the ability to complete tasks with minimal supervision (but we’re always here to help)
A quick problem solver who isn't afraid to think outside the box
Willing to learn new skills and improve your existing skills
Strong time management skills for daily tasks and able to work on multiple projects simultaneously
Good to Have / What You’ll Learn
We don't expect members to have anything other than the above skills, however, the following are nice to have:
Basic understanding of Design for Manufacture (DFM) and Design for Assembly methodologies (DFA) (combined, they’re commonly referred to as DFMA)
Someone with exposure to a CAD package (SOLIDWORKS preferred)
Knowledge of solid mechanics (stress analysis, failure methods)
Exposure to rapid prototyping (3D printing)
Basic battery building knowledge (e.g. series and parallel, cell module and pack levels)
Exposure to technical drawing creation
Communication
We should stick to less ppl here as possible to avoid confusion with new members. Also, including emails may be a good idea if ppl want to join after first general meeting and mech gen is over.
 | Battery Box Co-lead: Owen Li When: Anytime remote! |
Pic of Donna | Battery Box Co-lead: Donna Kim When: Onsite some weekends, available most weekday afternoons and always available on Slack Email: d28kim@uwaterloo.ca |
Pic of Jenna | Battery Box Project Manager: Jenna Kim Insert when Jenna’s available |
Where to Go From This Page
First, join our Discord and Slack if you haven’t already! Feel free to reach out to Donna if you’re not sure how to join.
Once you’re in, check out the Intro Project (Getting Started - Onboarding Project)!
Estimated Time Commitment for Onboarding
Task | Estimated Time Needed (super rough estimate, actual time taken will vary by person and will most likely be shorter!) |
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Attending First General, Mech 101, and first Battery Box check-in | 3.5 hours total |
Working through Intro Project | 4 hours per week for 3 weeks (12 hours total) |
Current Projects
These are the main tasks we have yet to do in Fall 2023. We’ll try to assign everyone to the task they’re most interested in! More details can be found in each task’s Trello card (we’ll introduce the Trello system in our first check-in of the term!) and by contacting each task’s project lead.
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This is just a brief overview of the projects we’re working on. As you can see, Battery Box is a cool mix of Mechanical, Software, and Electrical engineering (perfect for Trons, anyone interested in branching out to other engineering fields, or if you’re just trying to diversify your toolbox). Fall 2023 is when we’re going really heavy into the manufacturing phase for our sub-team, so it’s going to be a great way to get hands-on experience + some design work as well!
MSXV Battery Box Table of Contents
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