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19% OFF 10W 4.2/ 5/ 12/ 80V DC Hydroelectric PAower Micro-hydro Generator US$25.99 US$31.99 View It

Overall:

janjos 22/10/2018

Tested the 80V model with compressed air. Unloaded output can go over the 80V. When loaded do not expect to get 10W of power out of this PMG, not even 5W. (P / U = I <=> 10W / 80V = 0.125A) It could be better / more efficient if they used neodymium magnets instead of those brown not so strong magnets found like in magnetic strips. The build quality is Ok.

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Banggood Dear janjos, Thank you for choosing Banggood and sorry for the inconvenience caused. We have forwarded your feedback to our customer service team and will give you a proper solution within 24-48 hours. If you have any other inquiries, please do not hesitate to contact us by filling out the form at this link: http://www.banggood.com/Contact-Us_hi111 We will do our best to assist you. Best regards, Banggood Team
18/05/2024

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