Umidigi Bison 2 series has launched globally with MediaTek Helio P90 SoC and pack a 6,150mAh battery that offers 18W fast charging support. The smartphones have been announced globally and is currently available for purchase on the AliExpress website. There are two models on offer from the company, Bison 2 and Bison 2 Pro. The only difference between the two models is the internal storage. The phones feature a 6.5-inch display with 20:9…