Eight Cells, One Limit: What 4S2P Really Means in Flight
Learn what 4S2P means before choosing a 9000mAh Li-Ion pack. We explain eight-cell layout, 45A limit, 573.5g weight, label checks and safe balance charging.
We Flew With LiPos in Hand Luggage: FPV Drone Travel Guide
How to fly with FPV drones and LiPo batteries. Airline rules, the 100Wh limit, hand luggage packing with proper LiPo bags, country-specific regulations, and a...
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 LiPo Charging Mistake That Nearly Cost Us a Workshop: A Complete Charging Guide
How to charge LiPo batteries safely for FPV drones. Covers balance charging, charge rates, CC/CV profiles, safety setup, storage voltage, and common mistakes.
FPV Drone Flight Time: How to Get More Minutes in the Air
How to maximise FPV drone flight time with the right battery, props, and motor choices. Covers 5-inch freestyle, whoop, and long-range builds with test data.
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...
LiPo Battery Charging Guide: How to Charge Safely
Learn how to charge LiPo batteries safely with our complete guide. Covers balance charging at 1C, essential safety practices, and choosing the right charger. Includes...
Li-Ion vs LiPo Batteries for FPV: When to Use Each
Li-Ion vs LiPo comparison for FPV drones. Covers energy density, discharge rates, flight times, and when to choose each type for long-range or racing.
Why 3.8V Is the Number That Slows LiPo Ageing in Storage
Learn how to store LiPo batteries at 3.8V per cell. Use our 1S–6S voltage table, charger steps and home safety checklist to protect packs long...
Best Drone Battery Chargers: 1S Multi-Port, Portable & Budget Options
Choosing the best drone battery charger depends on what you fly. This guide covers multi-port chargers for micro whoops, high-power DC chargers for field use,...
LiHV vs LiPo Batteries: Which Should You Choose for Your Drone?
LiHV batteries offer 10% more capacity than standard LiPo but degrade faster. Learn when LiHV is worth it for FPV drones, charger requirements, and safety...
Understanding Drone Battery Safety: C-Ratings, Charging, and Storage
Learn how C-ratings, safe charging habits, and proper storage voltage keep your drone LiPo batteries performing well and reduce fire risk.