Portable energy storage lithium battery self driving outdoor camping solar outdoor emergency power supply

A charging current greater than the recommended current may damage the battery; 5, The discharge current should be less than the maximum discharge current specified in the product specifications; the discharge current greater than the recommended current may damage the battery; 6, Do not reverse the polarity of the battery pack for any reason; 7, Do not charge in reverse polarity; 8, Please use a professional charger for charging; 9,If the lithium battery is not used for a long time, it should be charged with 50%~80% power, stored separately in a dry and cool environment, and recharge the battery every 3 months to avoid long storage time and low power due to self-discharge of the battery, Will cause the battery performance,characteristics or battery function to decline; 10, A single battery cell is not waterproof, and the finished battery pack has a waterproof layer to prevent rain. But do not soak in water and do not expose the battery to a high-temperature open flame. 11,If you want to DIY yourself, please ensure that the battery voltage is the same when installing the battery. Be careful not to short-circuit the battery. There are more protection boards, batteries, and finished battery packs on sale in the store. You can view more.