The Unboxing Authority

Super Light 20ah 36v Lithium DIY E-Bike Battery !!! Battery total weight with case, wiring, & BMS: 7.156 pounds 114.5 ounces. Just the batteries weigh 6 pounds. IF YOU ATTEMPT THIS PROJECT, IT IS AT YOUR OWN RISK !!! WATCH ALL VIDEOS FIRST, AND DO PROPER TRAINING. This battery is the lightest 36v 20Ah E-Bike battery that I know of. The next lightest one is much more expensive, and just under 9 pounds. NO spot welder needed !!! I just built one of these batteries myself, that weights 7 pounds (with the casing, wires, and electronics), and the total cost would have been $262.55 if I had to buy the batteries, but I got the battery company to send me these batteries for free, and paid only $32.85 for the charger and BMS. I also got some thermal adhesive and an in line fuse (not required). The chart below I made, shows the comparison of weight, price, and battery type. Although the lightest Lithium Battery above is 13.2 pounds, I found one online that was just under 9 po...