from chemistry to pack
The UBTECH Robotics Walker S2 robot battery swap demonstrates a robot that can operate indefinitely. The robot has two battery packs, thus allowing one to be removed and placed in the charger before a fully charged pack is taken from the charge station and placed in the robot. Uses: Factory floor automation, assembly line co-worker, … Read more
The 2025 Nio Firefly battery uses LFP cells from Sunwoda and was originally suggested it would be to the CATL Choco-SEB swappable standard. However, see comment at end, this ended up being designed to be supported by the 5th gen Nio swap stations. Metrics Specifications How many people with fast charge this pack when it … Read more
Hot Swap vs Fast Charge: Swapping battery packs has come and gone, only to return in force with NIO having swapped 20 million packs (up to May 2023). However, how does this compare to fast charging? Battery Swap For this comparison we are using the 100kWh NIO ES6 as the default. Fast Charging For fast … Read more
This article reviews and looks at designing swappable batteries. When plug-in charging is replaced with swapping, it leads to some non-obvious differences. Through the prism of practical situations, the readers can understand what is important in designing swappable batteries including the development of its concept, choosing the optimal form factor, and working out external parts … Read more