Uploaded January 2023 | Updated September 2026, 1 week ago

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All info about the FT-400 wind turbine on "How Open Is This Gadget?":
HOITG.de/s024.htm

You can buy the wind turbine in the VEVOR online shop:
FT-400: HOITG.de/a042.htm
More wind turbines: HOITG.de/a044.htm
All tools on VEVOR: HOITG.de/a030.htm
5% off on all articles in the VEVOR shop with the code: VVMH5%OFF



or visit the VEVOR store on Amazon:
DE: HOITG.de/a035.htm
US: HOITG.de/a037.htm
UK: HOITG.de/a039.htm

By purchasing via the specified affiliate links, you support my channel without any additional costs for you - thanks!

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youtube.com/channel/UCFmILAr4rzXtRVlACCbpW2g?sub_confirmation=1


Table Of Contents:
00:00 Introduction
00:45 Package contents
01:03 Assembly
02:03 Components
03:16 Charge controller
04:02 Conclusion