Wiggle USB cable – Be certain cable has a comfortable link to battery and wall/Laptop. Loose connectors can stop charging. The mfused vape pen batteries have a set, preset temperature output that can't be modified via the user. Below are a few essential information about temperature on mfused batteries: Allow https://cruzvbdln.topbloghub.com/35271749/helping-the-others-realize-the-advantages-of-mfused-battery-instructions