This will let you run 2 batteries in series and connect directly to the new 300A ESC that is in the New V4 Fine Design electric conversion kits.
1 8MM Bullet series harness with 2 MALE EC5
Positive 8mm female
Negative 8mm male
10 awg Wire
Works with the new IC5 connectors also!
Just change this bullet series harness on your esc
to match your battery connectors!
Works on esc’s with 8mm male positive, 8mm female negative
wire bullets installed on them.