Capacity Test of Lithium Battery, Recycled EV скачать в хорошем качестве

Capacity Test of Lithium Battery, Recycled EV

Update: You can purchase a similar 48 volt battery to the one I used in this video. The 48v modules are being sold at Batter Hookup. Here is an affiliate link: http://bit.ly/2DBVr9b How much energy can these used lithium batteries store? I'm running a capacity test on my DIY battery build. This is from a used Smart Fortwo EV battery. The battery was in very rough shape to when I bought it from a junkyard. I was able to take the battery apart and slowly revive the cells. This has been in the works for months. I ran a window air conditioner overnight (22 hours) continuously. In the end we pulled 11 kwh! That's amazing! I didn't think we would get such good results given how bad the battery was to start with. WOW The meter I'm using is from DROK, good for up to 100 amps. There is an amazon link below. There are (6) 48 volt batteries all wired together in parallel. Each battery has it's own BMS board for safety. BMS stands for battery management system. This lithium battery came out of a 2013 Smart Fortwo EV (electric vehicle). It will be used in my DIY Powerwall for back-up power if the grid goes down. Off-Grid. I purchased this BMS through Aliexpress, but here is a link to the manufacturer, LLT Power : https://www.lithiumbatterypcb.com/pro... 3000w Inverter: https://amzn.to/2l7YxvS Boost Converter: https://amzn.to/2l6p0Ka Watt Meter: https://amzn.to/2l69w95 Heat Shrink Tubing, Black: https://amzn.to/2M5UDk1 Midnite Solar 40 amp circuit breakers: https://amzn.to/2LNEGgH Midnite Solar Bus Bar: https://amzn.to/2LKXfCq Din Rail: https://amzn.to/2xErP8h Wire, 8 gauge, flexible, Red: https://amzn.to/2LJoZXW Wire, 8 gauge, flexible, Black: https://amzn.to/2XBv5vL Hydraulic Crimping Tool: https://amzn.to/2SbrFPm Heat Shrink Tubing: https://amzn.to/2xCe0aB Ring Terminals: https://amzn.to/2xD4LXJ Thanks for watching. If you would like to help support the channel please check out Patreon, or use an affiliate link. Thank you.   / davidpoz   We can chat and share project pictures on facebook:   / davidpozenergy   “As an Amazon Associate I earn from qualifying purchases.”