The matters of attention in the lithium ion lithium battery solar street lamps processing -

For lithium batteries needed for processing factory basic solar street lamps are outsourcing lithium batteries, how to guarantee the overall effect of the lithium-ion battery pack and quality, is each lithium battery manufacturers should pay attention to and research the important issues, talk easy first lithium electricity today is

for solar street lamps, lithium battery manufacturers are basically outsourcing lithium battery. How to guarantee the overall effect of lithium battery pack and quality, is each lithium battery manufacturers should pay attention to and study important issue. Today, let's talk about the solar street light simple choice with lithium batteries. Compared with the mass production of lithium-ion batteries, the consistency of product parameters are different, but our lithium solar street lamps used in lithium battery pack normally need 12 v ( In fact is 11. 1V) And single section need 37 v lithium-ion batteries. Therefore, YI will need three lithium batteries together, this requires a lithium battery voltage and internal resistance as consistent as possible, to ensure the overall effectiveness and quality of lithium-ion battery pack. In general, the voltage difference should not exceed 15 mv. If batteries road lamp pole number of consistency is bad, can consider to use 3. 7 v battery, so all lithium batteries are connected together ( It could be some manufacturers use 3. 7 v battery pack) 。 However, corresponding to the battery solar street lamps light source input can only is 3. 7 v, and can the led chip in series in the lamp. In the process of using the solar energy street light, the damage a chip will damage the whole solar street light, it is difficult to repair. For lithium battery matching the fastest way is to install a separate cabinet, can be used for rapid screening and testing the discharge situation of lithium-ion batteries.