The performance and safety of lithium iron phosphate lithium-ion batteries (liquid electrolyte type) are determined by their sophisticated multi-layer structure and core components with clear functions. All parts work together to achieve the storage and release of electrical energy.

The flight performance, endurance duration, and operational safety of FPV drones depend primarily on the compatibility and quality of the battery. This guide integrates comprehensive information from basic parameters to practical selection, covering the full capacity range of 300mAh to 10000mAh, compatible with mainstream models such as BetaFPV and DJI. It assists users with different needs in selecting batteries accurately.