Flatline Robotics
Battery Technology
& Pack Building
Lithium cells. Series & parallel. BMS. Build your own pack.
⏱ 3 Sessions · 2 Hrs Each
🎁 Keep Your Pack!
What You'll Learn
- Lithium-ion cell types: 18650, 21700, pouch cells
- Cell chemistry: NMC, LFP, LCO, and their trade-offs
- Series vs. parallel configurations
- Voltage, capacity, and C-rate calculations
- BMS (Battery Management System) functions
- Spot welding techniques for cell connections
- Safety: handling, charging, and storage
- Hands-on: build a small battery pack from cells
Session by Session
1
Cell Chemistry & Selection
Learn about different lithium cell types, their characteristics, and how to choose the right cells for your application.
2
Pack Design & Configuration
Design a pack: calculate voltage, capacity, and configure series/parallel cells. Understand BMS requirements.
3
BMS & Safety Systems
Explore BMS functions: balancing, overcharge/overdischarge protection, and thermal monitoring. Safety protocols.
4
Pack Building Lab
Hands-on assembly: spot weld cells, install BMS, add protection, and test your completed battery pack.
Skills You'll Gain
Battery Design
Spot Welding
BMS Integration
Safety Protocols
Pack Testing
Safety First
Lithium batteries require careful handling. We’ll cover all safety protocols including proper storage, charging, and what to do in case of cell damage.
Build Your Own Pack
Take home a small functional battery pack you built yourself. Perfect for powering small projects or learning.
Ready to build your own battery packs? Learn the skills to design and assemble safe, reliable lithium battery systems.
Register Now →