Video Summary
- The reviewer is testing a 500-watt reliable electric converter. It was sent for free for a review.- Tests were done with three Mitsubishi EV batteries; each costs around $60 Canadian, are lithium-ion, hard-shell, and metal-encased.
- They tested out to be 50 amp hours, tested with a battery charger, right down to 9 volts, and from 4.2 to 3 volts.
- Using a kilowatt meter, the efficiency of the converter was tested.
- The batteries are very small. All three weigh 500 to 550 watt hours. They are heavier than lipo pouch cells.
- He also purchased a battery management system (BMS) board that he will install in series for his 48 V batteries.
- The BMS board has the ability to balance and pull/charge power. It also has temperature sensors and Bluetooth. The latter allows him to monitor the batteries from an app that pulls information and status.
