Lithium Battery for Utility Task Vehicles and UTVs
My name is Karl Huang, senior lithium battery engineer, and a large part of my work is spent in the field with fleet owners rather than at a drawing board….
Battery Solution for Electric Snow Plow Fleets
My name is Karl Huang, senior lithium battery engineer, and I spend most of my winter in fleet yards rather than in offices. Every year the same call comes…
Battery Solution for Trams and Trolleybuses
Overhead line voltage sags on a hot afternoon and the timetable slips by two minutes before anyone explains why. I have spent eleven years specifying lithi…
Home Energy Storage for Home Gym and Treadmill Loads
Eight years in lithium battery engineering teach you that the hardest installs are rarely the biggest ones. The last one I commissioned was a five kilowat…
Battery Solution for Airfield Approach Lighting
Approach lighting is the last guidance a pilot sees before the runway threshold, and it has to stay lit when the grid does not. I am Karl Huang, Senior Lit…
Home Energy Storage for Remote Lodges: Sizing and Uptime
I have commissioned battery systems at three remote wilderness lodges over the past five years, and every one taught me the same lesson: a lodge is not a b…
Battery Solution for Elevator and Escalator Backup
I have spent a good part of twelve years standing in elevator machine rooms that nobody visits until something goes wrong: a concrete box at the top of a…
Sodium-Ion vs LFP for Grid Storage: Duration and Cost
I have spent the last decade specifying battery energy storage systems for utility and commercial projects, and almost every procurement conversation now s…
Battery Solution for Controlled Environment Agriculture
I am Karl Huang, and for the last twelve years my team and I have been designing lithium cells and packs for applications where a flat battery is not an in…
Home Energy Storage Design for Farms: A Practical (2)
Why Farms Need a Different Home Energy Storage Design
Most off-the-shelf home energy storage cabinets are designed for suburban garages and climate-contro…