Hey bro! Awesome MOD. Great write up to. I followed these instructions and was able to get my g30 to go 25-27mph. Btw I’m in the US. Anyhow for the past 2 weeks everything was awesome. But yesterday once my external battery was all charged up, i plugged it back in and turned the scooters on. The battery was flashing 1 bar in red. So i figured to swap connectors from 1st battery like before. It still flashing red. Idk what else to do. Any help we will appreciated. Thanks again for this awesome Mod.