Evo Bushwick ebike XL

Evo bushwick Ebike * Pro-Movec 500W rear hub drive system* Downtube integrated 7.8Ah smart battery* Bar mounted LCD with 5 levels of assist including Walk and Boost assist* Shimano Altus 9-speed shifting* Shimano M315 hydraulic disc brakes* This bike has hydraulic brakes and the build quality of this bike is phenomenal the reason I am selling it this cheap is it won't turn on it could be because of the battery or it could be because of the charger IDK but it's probably going to be a cheap fix it's original price is 2780$ fair negotiations are appreciated. THANKS!