Drone Battery Testing for Racing Drones: An Engineer’s
Racing drones are unforgiving customers. A cinematic survey aircraft might pull 2-3C on a calm day; an FPV racing quad on a hard punch-out can momentarily…
Drone Battery Design for Racing Drones: An Engineer’s Field
I have spent the better part of a decade on the test bench watching lithium cells either win a race or cook themselves trying. Racing drones are a differe…
Drone Battery Cost Optimization for Racing Drones: An
Racing drones live and die by two numbers: grams and ampere-hours. Over the last eight years as a lithium battery engineer building packs for FPV pilots, I…
Drone Battery Reliability for Racing Drones: What Field
In fifteen years of building drone lithium battery packs for everyone from agricultural survey operators to cinematic crews, the FPV racing community is th…
Drone Battery Performance for Racing Drones: What Engineers
Every season on the racing circuit I get the same question from pilots: “Karl, which drone battery should I run?” I’m Karl Huang, Senior Lithium Battery En…
Drone Battery Performance for Racing Drones: An Engineer’s
I have spent the better part of fifteen years designing and validating lithium packs, and nothing punishes a bad cell choice faster than a racing quadcopte…
Drone Battery for Surveying in Remote Terrain
The first time I lost a full survey day to batteries, I was sitting at 3,100 metres on a ridge in western Sichuan with eleven dead packs, a client waiting…
Drone Battery Modular Design for Rapid Field Swap
I have spent the better part of two decades designing lithium battery packs, and if there is one lesson the field keeps teaching me, it is this: the batter…
Drone Battery for Crop Health and Multispectral Scouting
I have spent the last decade designing lithium battery packs for industrial drones, and the fastest-growing request on my desk right now comes from agronom…
Drone Battery Charging Depot Infrastructure
The first drone battery charging depot I helped commission was in Weifang, Shandong, for a crop-spraying fleet running eight aircraft across roughly 400 he…