I wanted a 30A 60V power supply and took a chance on a power supply from AliExpress for $200 after tax and shipping.

Korad 30V 5A Lab Power Supply:
https://amzn.to/3fCunJp

The Electronic Load used in this video:
https://amzn.to/2V9yZx0

Kill A Watt Energy Meter:
https://amzn.to/3gIjHcP

Tired of terrible battery chargers? Try this one! You'll need to put a cable and clamps onto it (cut apart a jumper cable) but after trying one of these you'll realize that ordinary consumer style battery chargers are terrible.
https://amzn.to/3qEzk9r

Need a DC current clamp meter? Save vs purchasing an expensive Fluke meter.
https://amzn.to/3qFbQB9

If you want a good quality 3000W inverter that is efficient, reliable, and actually powers 3000W loads unlike other inverters out there try the link below.
https://amzn.to/2JQKmbr


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