It exploded before it reached 100% :(
connect the output to the input so it charges itself then you have free energy
the battery will think it still has more battery left when you attach metal to it so only put titanium on output
battery discharges quickly but self charges +1
your battery is the best +1
flawlessbrawlers: spark the bottom for a bit then it will charge
Spark outstide of it to charge and the energy is released through the top.
this is my most liked save