I am newbe to this Forum and to ebike enthousiasm. Sorry, my english is minimal.
I need to add front and back lights to my new E6100 Series Shimano STEPS driven ebike. I opted for lighting directly hardwired to 36v --400Wh-- main battery instead of using daily rechargeable (removable) smaller batteries. Because some users seem to get ebike computer issues, I chose not using motor drive 6v --max. 1Amp.-- terminals. My lights are : watts and lumens are unknown except lux data ... Front: https://www.aliexpress.com/item/33031604906.html?spm=a2g0s.9042311.0.0.c3ba4c4df0oU3g Back: https://www.aliexpress.com/item/32958304799.html?spm=a2g0s.9042311.0.0.c3ba4c4df0oU3g
A 12 volts,1.5 amp Horn will complete those accessories , wired via a 42v to 12v apprpriate buck adapter.
For that new circuit, I plan to install wires, switches, main fuse and connectors etc outside the battery .
My questions are: 1- Is a tap -- in parallel-- inside main battery on exiting conductors is the right place and best way to do? 2- Could that add any problem some way with central ebike system drive controller? 3- Is it a recommandable practice?
Hope my asking to be clear.
I thank you for answering my interrogations and/or giving me some appropriate advice.