The Battery That Fell Out at 100m: FPV Battery Mounting Done Right
How to mount your FPV battery with the right strap, pad, and routing. Covers Kevlar vs silicone straps, anti-skid pads, and CG positioning for secure...
The Melted XT30 That Killed a 5-Inch Build: Battery Connector Ratings Actually Matter
FPV battery connector guide: XT30, XT60, XT90, AS150 current ratings. Which connector your build needs and how to solder it. Based on workshop repairs.
RC Plane Battery Guide: Which Battery Does Your Aircraft Need?
How to choose the right LiPo battery for your RC plane. Covers cell count selection (2S-4S), capacity vs weight tradeoffs, C-ratings, and connector types with...
4S vs 6S LiPo Batteries: Which Is Better for FPV?
4S vs 6S LiPo battery comparison for FPV drones. Covers weight, power, cost, motor KV, frame size compatibility, and which voltage suits your flying style.
Radio Controlled Car Battery Charger: Complete Guide
How to choose, use, and safely charge your RC car batteries. Covers NiMH vs LiPo, charger specs, connectors, and common mistakes.
What Is a Drone Current Sensor and Do You Need One?
Drone current sensors measure amp draw for accurate OSD battery readings. Learn the difference between built-in ADC sensors and external Hall effect sensors, and when...
FPV Battery Problems: Voltage Sag, Puffing, and Brownouts
Diagnose and fix common LiPo battery issues in FPV drones. Covers voltage sag, puffed cells, brownouts, charging faults, and storage best practices.