Voltvox Go

Portable stereo TWS Bluetooth speaker. Made it to take golfing as it has magnets at attaches to golf cart post with ease. Has a USB-C PD bi-directional charging port at 100W, so it charges super fast and can also be used to charge your phone or other PD devices. I use 2.5" 4 Ohm speakers from Dayton Audio as I wanted good quality sound, but you may use any other 2.5" speakers. The charging module from AliExpress is a 4S charging module to properly power the amp. Here are the parts I used: 2ea Dayton Audio DMA70-4 2-1/2" Dual Magnet Aluminum Cone Full-Range Driver 4 Ohm 1ea 100W Fast Charging Power Module for 3S 4S 5S 6S Lithium Battery PD3.1 Type-C Interface Charging And Discharging Module1ea 4S Lithium Battery Capacity Indicator LED Display Board Power Level Indicator For 18650 Lithium Battery DIY1ea DSP Bluetooth Module 5.0 Power Amplifi