Review on 🔋 Geekworm T208 6-Cell 18650 UPS: Efficient Power Management Expansion Board with AC Power Loss Detection & Safe Shutdown for Jetson Nano - Max 5.1V 8A Output by Carlos Long

Rating updated. Spoke to the team and replaced the PSU. The current block is working fine. The rating will be updated over time. Excellent customer care. The systems, when they worked, were amazing. My Jetson Nano would last almost 2 days with these batteries. Unfortunately, both of my had magic log fireplaces. The first lasted 1 day, I noticed a battery jumped out of the socket. When it was lowered again, the smoke started coming out onto the motherboard. Thinking it was user error, I bought another device. This lasted almost two months. When it was connected to a charger to recharge the dead batteries, they immediately started smoking. The system still worked but failed to charge the batteries. When it was taken apart to replace the batteries for charging, restarting the device with fully charged batteries would not turn it on again.