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Un hack de 20kWh dans son jardin avec des centaines de 18650 Lithium ? C'est possible !

Vache ... impressionnant !

Note: 1kWh == l'énergie dont a besoin un appareil de 1000 Watts s'il fonctionne pendant 1 heure.  On donne cette info pour les batteries rechargeables par exemple pour expliquer leur puissance.

Note bis, la QUANTITÉ d'énergie que contient une batterie est aussi donnée par l'Ah == l'Ampère heure == "C'est la quantité d'électricité traversant une section d'un conducteur parcouru par un courant d'intensité de 1 ampère pendant 1 heure."
Et la Puissance (en Watt) = La tension électrique (en Volts)  x l'Intensité électrique (en Ampères)

Source:

Homebrew Powerwall Sitting at 20kWh

Hack-powerwall-featured.jpg
hackaday.com

La vidéo:

Crédits:

25 sept. 2016

Welcome to the digital home & virtual womb of the Homebrew Powerwall other wise known as the HBpowerwall or DIY Powerwall. Basically it's my version of a "Powerwall" Wrong or right it's my little project that has kinda taken on a life of it's own.

Facebook - Beme - Insta - Twitter - Skype = HBPowerwall 

Don't expect lumps of cash, but if you enjoy what I do and have a spare dollar it would be great.
https://www.patreon.com/user?ty=h&u=3...
https://www.paypal.me/homebrewpowerwall

Paul Kennhttps://www.youtube.com/watch?v=ab2K5...


Published on Aug 25, 2016(25 days ago)
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