LiPo batteries are the most maintenance-sensitive component in an FPV build. Misuse kills them fast or causes fires. Cell Voltage State Voltage per cell Fully charged 4.20 V Nominal 3.70 V Storage 3.80–3.85 V Low cutoff 3.50 V Dead / damaged < 3.30 V Never discharge below 3.5 V per cell under load. Set your FC …

Configure laptop battery charging thresholds to extend battery lifespan. Why Limit Charging? Keeping battery at 80% instead of 100% significantly extends battery lifespan: 100% charge: ~300-500 cycles 80% charge: ~1000-1500 cycles Linux (ThinkPad) Using TLP 1# Install TLP 2sudo apt install tlp tlp-rdw 3 4# Configure …