australian man's diy powerwall made from scrap batteries - home energy storage

A Brisbane man spent 18 months collecting and connecting thousands of abandoned batteries to create his own "homemade" version of Tesla Powerwall, this is Elon Musk's because he's "boring""[
I need something.
Take my thoughts out of my skull and put them on the bench, so to speak, "Pete Matthews told Wired. The self-
Teaching computer repairman now uses his backyard invention to power his home
Power grid household appliances that do not include his hot water, air conditioning and stove are still connected to the power grid.
He said his invention could store 40 kWh, or 2.
8 times the capacity of Tesla's latest 14kwh Powerwall 2.
Mr. Mathews said his system cost him $10,000, from $4,480 to $18650-type lithium-
Ion batteries are a common battery that is common in laptops and other rechargeable consumer devices.
The battery sold by the recycling company is about 8 cents per kilogram, while his other components are purchased on eBay.
"You buy things from the old Internet and you weld it up and it actually works," he said . ".
The motherboard of the US technology website recently called Mr. Matthews "one of the core characters in the DIY powerwall scene ".
In this scenario, backyard enthusiasts around the world share their ideas and experiences, find energy for batteries, design their home storage systems, and even cars.
"There is a big emerging community on the DIY powerwall Forum and Facebook group.
From the Third World to the first world, we are global . "
Mr Matthews told the link that he used a certified electrician to make sure his system was safe and compliant with the code.
He said that these projects show great potential for energy demand in the third world. In the third world, electricity is not reliable, recyclable parts are available, and the demand for green energy is the largest.
But Matthews said he did not expect a bigger global energy outlook when building his own home project.
"I have never considered environmental issues," he said . "
Matthews is cautious about comparing with Tesla's products.
"The reality is that as long as the Tesla power wall, my power wall will not last for too long," he said . ". "[They have had]
My life was hard when I met them.
"If you can take the soldering iron and read a recipe, I'm sure you can do that.
Topic: electricity-energy-and-
Utilities, energy, lifestyleand-leisure,house-and-home,brisbane-