Heat shrink Battery wraps for giving new life to your 18650 batteries!
Warning
Lithium ion batteries contain very high amounts of energy and must be treated with respect. Do not re-wrap a physically damaged/shorted/vented battery. It is important that the positive terminal of the battery is covered, more so than the negative- as the “positive” end of a 18650 battery contains both negative and positive surfaces (positive contact, surrounded by negative ridge), any metal object bridging these surfaces will cause a hard short. these battery wraps are perfect for the job.
Pack Size : 1