Electric lights solar-powered, protective lithium battery, 22v, 24v

Note: Lithium battery protection board Cannot be used for Lithium iron phosphate battery, hernia lamp, flashlight drilling battery pack, Can not be used for electric fish battery pack , Electric bicycle battery pack, children's car battery, 550 or more power motor, 1W fish eye LED light, please pay attention to customers purchased by the above group!Essence   The described power range is applicable to the following products: Massage battery pack, LED light spare power supply, 12V electronic products, solar street light battery packs, monitoring spare power supply, and other products.   Note: Discharge products above 3A current, battery discharge multiplier is 3C or more. Metron calculation formula: 1C multiplier battery, 2000 capacity is equal to 2AH*1 = 2A working current. 3C multiplier battery, 2000 capacity is equal to 2AH*3 = 6A working current.   The battery will be fever during the use of the battery, which is not applicable to the battery rate. This situation cannot be used for a long time, and the battery will be damaged quickly.         注意事项1：严格按图接线0V（B-）、3.7V（B1）、7.4V（B2）、11.1V（B3）、14.8V(B4)、18.5V(B5)、22.2V(B+)，Don't be short -circuit! Note 2: After connecting the line, y…