12V vs 24V Lithium Battery
As a senior lithium battery engineer at Horizon Power, I have spent more than a decade specifying battery systems for drones, robotics, marine electronics,…
How to Store Drone Batteries for Winter and Long-Term Idle
Every winter, as drone-flying season in colder regions slows down, I get the same urgent questions from our B2B clients: “Karl, how should we store drone b…
Understanding Drone Battery C-Rating and Discharge (3)
Why C-Rating Is the Number You Actually Fly By
When a customer calls our engineering desk asking why their new multirotor loses altitude in the last 90 sec…
Understanding Drone Battery C-Rating and Discharge (2)
Why C-Rating Is the Number You Actually Fly By
When a customer calls our engineering desk asking why their new multirotor loses altitude in the last 90 sec…
Drone Battery Safety Certifications Every Buyer Should Know
When a sourcing manager calls me about a new UAV program, the first question is almost never about capacity or flight time. It is about paperwork. After fi…
Best Drone Battery for Cold Weather Operations (-20°C an (3)
When I first started designing lithium battery packs for commercial UAVs a decade ago, most operators assumed cold was simply a nuisance. After running win…
Best Drone Battery for Cold Weather Operations (-20°C an (2)
When I first started designing lithium battery packs for commercial UAVs a decade ago, most operators assumed cold was simply a nuisance. After running win…
Sodium Ion Battery for E-Bike and Storage Applications
I’m Karl Huang, Senior Lithium Battery Engineer at Horizon Power. Over the past twelve years I have qualified dozens of lithium-ion packs for drones, e-mob…
Semi-Solid State Battery Cost Reduction Roadmap
IntroductionAs a senior lithium battery engineer who has spent the last decade scaling pouch and prismatic cells on production lines across Asia, I get ask…
Drone Battery Shipping Regulations
Every engineer who has ever packaged a drone battery for a customer overseas knows the sinking feeling of a shipment bounced back at the cargo gate. After…