Silverfish 48v 21ah battery
 

i put my battery to charge yesterday with my normal 48v 2ah charger and when i woke up it wont discharge electricty to the ebike and i already switched both charging and discharging fuse the led indicator on top of the battery is showing full (3 leds) yet not discharging or showing any sign of electricty to the bike but on top of it the led indicator it does show..

Do you always charge it on the bike? Try taking it in/out of the cradle. Perhaps the bottom connector got a little wet.

Get a tester on it and find out how many volts it's putting out. If it's putting put over 45v then you probsbly have a wiring fault on the bike.

no i am not charging on the bike itself and i am getting my multimeter right now to start checking

i fixed it fault cell right at the top ty guys