How to disassemble ES2 scooter Internal battery without explosion 

good luck, and becarefull

no it is written Internal battery

I hear there is a screw at one end of the rod. Probably the one with the white glue. I just tore one down by cutting the rod and sliding the 4 cell assemblies off. I wish I could find the schematics for the entire assembly. I hate having to reverse engineer this stuff. Try this forum, I think I'll join it. secondlifestorage.com/celldatabase.php?fkeys=lg&fbrand=&fform=&fmincap=&fsort=1

I'm removing screws rn.

I don't have - but this is simple, follow connections, just need to know where each cell has a tap for connection

Is this goes with ryobi batteries? I replaced with some scooter batteries 18650 and it’s won’t charges but my dewalt repacked batteries works fine

@@derpherpp highly likely to happen on modern branded tool batteries. havent worked with ryobi though

sure it does!! - otherwise it is very dangerous

it is important to apply charge every 1-2 months to keep batteries alive

@@RoeeBloch i ended up replace some cells and the BMS keep draining it. just blinking red light