DIY solar charger followup / eskateboard / storing solar energy



My book DIY Lithium Batteries: http://amzn.to/2jbxvzS
My book DIY Solar Power: http://amzn.to/2Em3QgK
My book The Ultimate DIY Ebike Guide: http://amzn.to/2BGx4Fn

Electrek article: https://goo.gl/CzAgz9

Solar panel on Amazon: http://amzn.to/2BCcx3j
Solar panel on Aliexpress: https://goo.gl/xk6X58
DC-DC converter on Amazon: http://amzn.to/2DKfWPN
DC-DC converter on Aliexpress: https://goo.gl/8i65ZB
MC4 connectors on Amazon: http://amzn.to/2Em78Rh
MC4 connectors on Aliexpress: https://goo.gl/TyWRoQ

The gear I use for my videos:
Camera – Nikon D5300: http://amzn.to/2DcuVlM
Lens – Tamron 18mm – 270mm: http://amzn.to/2qLZlsG
Thermal camera for iPhone/Android: http://amzn.to/2FikWvW
Camera drone: http://amzn.to/2DSf52P

Parts that I use:
48V 14.5 Ah Hailong (shark) battery: https://goo.gl/jg429Z
36V 11 Ah bottle battery: https://goo.gl/Snja5H
All ebike batteries: https://goo.gl/FLC3cK
All 18650 cells: https://goo.gl/hYWnwU
Bafang BBS01 kit: https://goo.gl/6wi43g
Bafang BBS02 kit: https://goo.gl/GWLRxo
Bafang BBSHD kit: https://goo.gl/LgtBry
100W Flexible solar panel: https://goo.gl/dQPhQX
18650 cells: https://goo.gl/hYWnwU
18650 positive insulating washer: https://goo.gl/HBVOuc
Nickel strip: http://goo.gl/VIrNQq
Spot welder: https://goo.gl/KN3Uaw
BMSs: http://goo.gl/S6gSQx
Silicone wire: http://goo.gl/xmpbKD
Black 18650 cell spacers: http://goo.gl/hQxWF6
Vruzend cell spacers: https://goo.gl/5ReLqA
Large heat shrink tubing: http://goo.gl/6v1ow9
Small heat shrink tubing: https://goo.gl/OU3Z6u
Foam sheet for protecting battery: http://goo.gl/5e71tE
Kapton tape: https://goo.gl/D6BT57
Chargers: https://goo.gl/js0T0V
350W hubmotor: https://goo.gl/K1mYvR
36V/48V controllers I used: https://goo.gl/nJBnJP
Throttle: https://goo.gl/UebsNC
Cycle Analyst: http://amzn.to/2CIKIIe

***Question response book giveaway rules***
When you guys asks questions in the comments of my videos, I’ll try to answer them. If there are questions that I think would make a good video response, I’ll choose them to do a longer segment. If I choose your question for a video response, you’ll win a copy of my book The Ultimate DIY Ebike Guide (the paperback or the ebook), or my book DIY Lithium Batteries.
Here are some things that YouTube makes me say: This contest is not sponsored by YouTube and YouTube isn’t affiliated with it. I’m supposed to provide a link to the community guidelines for YouTube (http://www.youtube.com/t/community_gu…). YouTube is not a sponsor of this “contest” and by participating, you are releasing YouTube from any potential liability, whatever that might be. Privacy notice: I won’t steal your info. If you do win, you can choose to send me your address so I can mail you a paperback copy of the book (or some other prize if that changes) or you can send me an email address and I’ll send you a copy of the ebook. I will do everything in my power to immediately forget your personal information afterwards.