Credits to Arthur/artist/producer

“Music by: bensound.com”

https://www.bensound.com
=======================================
Product links
=======================================

Parallel Battery Connector Cable Extension: link https://amzn.to/3wMIHbQ

XT60 Series / Serial Battery Connector: link
https://amzn.to/3KyKaIJ

4 Rolls Wire Loom Harness Tape: link
https://amzn.to/3CNxOKW

Digital Multimeter with DC AC Voltmeter and Ohm Volt Amp Tester ; Measures Voltage, Current, Resistance; Tests Live Wire, Continuity: link
https://amzn.to/3pXXcpF

SIMPLE STRAP TIEDWN BLK : link
https://amzn.to/3Q55pmv

The controller was $32 From ebay 4872v 1000w go check that out as well.

Thanks.