I bought in Feb Vbook A1. I m basically satisfied with the spec when considered the price. (USD274 at Aliexpress)
But sometimes, pc enters from sleep mode into BIOS setting mode and runs out the battery as a result of that. So, I had start to recharge the battery when trying to use pc. It’s one of the most irritating issue for me. I have not been able to find fix for this and guys having same issues.