![How to start an ebike without battery control board? While I was trying to replace batteries, the bms got fried. Sadly, there are there wires which come out of it which start/ignite How to start an ebike without battery control board? While I was trying to replace batteries, the bms got fried. Sadly, there are there wires which come out of it which start/ignite](https://preview.redd.it/6i1t3tleqpa91.jpg?width=640&crop=smart&auto=webp&s=74c8d3e144eb407acfba3f6eb31d5c6991c38816)
How to start an ebike without battery control board? While I was trying to replace batteries, the bms got fried. Sadly, there are there wires which come out of it which start/ignite
![bosch powerpack 500 bms – Kaufen Sie bosch powerpack 500 bms mit kostenlosem Versand auf AliExpress version bosch powerpack 500 bms – Kaufen Sie bosch powerpack 500 bms mit kostenlosem Versand auf AliExpress version](https://ae01.alicdn.com/kf/H6a966a0c72df45c296ef4fd56a9ec111D.jpg_300x300Q70.jpg_.webp)
bosch powerpack 500 bms – Kaufen Sie bosch powerpack 500 bms mit kostenlosem Versand auf AliExpress version
![Bosch Powerpack 400 laat het na 3850 km afweten, geen service - Onderdelen van de fiets - Fietsersbond Forum Bosch Powerpack 400 laat het na 3850 km afweten, geen service - Onderdelen van de fiets - Fietsersbond Forum](https://europe1.discourse-cdn.com/business20/uploads/fietsersbond/original/2X/f/f7b07cdbb3b4071ffa5248f0da48bb12f04c0b00.jpeg)
Bosch Powerpack 400 laat het na 3850 km afweten, geen service - Onderdelen van de fiets - Fietsersbond Forum
![Bosch Powerpack- Leiterplatte, Platine / defekt) für Rahmenakku 400 / 500 BMS, € 40,- (7343 Neutal) - willhaben Bosch Powerpack- Leiterplatte, Platine / defekt) für Rahmenakku 400 / 500 BMS, € 40,- (7343 Neutal) - willhaben](https://cache.willhaben.at/mmo/8/763/973/998_-208087049.jpg)