Here shop the best sellers of preheat batteries and auto batteries for CBD cartridges. Our batteries cover all diameters of cartridges, like 9.2mm, 10.0mm, 10.5mm, 11.2mm etc. There must be at least one style of battery meets your requests. All batteries use the grade A battery cell and can last longer than most of the bad batteries in this field. Don’t forget that we can offer logo service for all batteries, as long as you have this OEM service request. And customized packagings are available for these fantastic batteries.