If you use 18650 batteries and want to make sure your batteries are free from nicks, scratches or any other imperfections that may make your battery safety an issue. You may need to re-wrap them to ensure battery safety.
IMPORTANT: Always use caution when using Li-ion cells, Make sure you have battery knowledge about their sensitivity to charging and may explode and burn if mishandled. Never leave charging batteries unattended. House of Clouds will not be held responsible for damage if there is any modification of the batteries/chargers in any form. We are not responsible for any damage caused by misuse or mishandling of Li-Ion batteries and chargers with this product.
LITHIUM BATTERY WARNINGS:
DO NOT puncture, cut, crush, short circuit, recharge, expose to water, fire, or high temperature–fire or explosion may result
DO NOT place loose batteries in a pocket, purse, or other receptacle containing metal objects
DO NOT mix with used or other battery types
DO NOT store with hazardous or combustible materials
DO NOT use water to put out a burning lithium battery — use a class “D” fire extinguisher or other smothering agent
DO NOT mix disposable and rechargeable batteries in your illumination tool
DO NOT put batteries into a device backwards
DO NOT allow children access to lithium batteries
DO store lithium batteries in a cool, dry, ventilated area