2025-05-14
In recent months, Ian from MadsRC has noticed a concerning trend among FPV enthusiasts—issues with battery chargers. This prompted him to delve deep into the world of FPV chargers, leading to insights that every drone pilot should know. This guide captures the key findings from his investigation, helping you make informed decisions when purchasing an FPV charger.
One of the first topics Ian tackled is the use of parallel charging boards. These boards allow multiple lipo batteries to be connected to a single charger. While many users report no issues, Ian strongly advises against using them. He argues that the risks—fire hazards and potential damage—far outweigh the convenience.
Even boards with built-in fuses do not eliminate the risks associated with varying cell voltages. Ian suggests that these boards should be considered relics of the past and recommends opting for multiple single output chargers instead.
Instead, he recommends sticking with DC-only chargers. These types are generally more reliable. Users can power these chargers using external batteries or power supplies, ensuring longevity and consistent performance.
.png){kind=small}