Professional manufacturer of mobile power production wholesale force generals, world premiere, the mobile power supply design, wholesale, the luxury large capacity mobile power intelligent control circuit, multiple protection circuit has the the master circuit IC protection of input and output IC protection, over-current, overcharge, over discharge, short circuit and temperature protection and other security measures readily available, Cengcengbaguan,! Luxurious styling and generous, overbearing, fashion and elegant, aluminum alloy appearance, elegant streamlined design, Li Wang, Guangzhou Electronic Technology Co., Ltd., welcome oem.