This is a cool little charger

[Greywolf74]

This thing is great for charging micro copter/drone batteries. You can use it with a power supply or you can use a big battery to charge all your micro copter batteries out in the wild.

 

[WickedFog]

That's really cool. I just use one of these...
HobbyFly Upgrade 1S LiPo Battery Parallel Charging Board Blade Inductrix Ultra Micro JST-PH2.0 Parallel Connect Plate mCX mCPX with Fuse for Safety https://www.amazon.com/dp/B08W3F4BXZ

 

[Greywolf74]

That's really cool. I just use one of these...
HobbyFly Upgrade 1S LiPo Battery Parallel Charging Board Blade Inductrix Ultra Micro JST-PH2.0 Parallel Connect Plate mCX mCPX with Fuse for Safety https://www.amazon.com/dp/B08W3F4BXZ

Right, I have one of those as well and it works fine. I just bought this one cuz I thought it would be cool to charge batteries with another battery if I'm outside or away from home. It was fairly inexpensive so I thought Id grab it. That said. I dont use it all that often. lol. I mainly use a squid, of sorts, that aLLOWS YOU TO CHARGE EITHER 3 OR 6 OF THOSE LITTLE BATTERIES IN SEries.

Sorry, caps lock. I'm to lazy this morning to correct it lol.