AUKEY Wireless 10,000mAh Power Bank with 18W PD PB-Y32 Review » Technically Well
Looking to replace this battery from an Aukey LT-ST23 lamp. I have never replaced a 18650 before, no charger, no spotwelder. What is the little PCB thing. Hints on what to look
Aukey Power Bank Qualcomm Quick Charge 2.0 10400mah External Battery Backup Pack Powerbank Usb Portable Charger - Power Bank - AliExpress