How to choose lithium batteries suitable for solar street lights.
1、 Lithium battery type
There are currently three main types of lithium batteries on the market, namely lithium iron batteries, lithium manganese batteries, and lithium cobalt batteries. Among them, the price of iron lithium batteries is relatively high, but their lifespan is long, generally reaching 5-8 years; Lithium manganese oxide batteries are relatively inexpensive, but their lifespan is relatively short, usually only 2-3 years; Lithium cobalt oxide batteries are relatively expensive and have a long lifespan, typically up to 3-5 years. Therefore, when choosing a suitable lithium battery, it is necessary to consider its price and lifespan.
2、 Lithium battery capacity
Capacity refers to the ability of a
lithium battery to store electrical energy, generally expressed in milliampere hours (mAh). When choosing a lithium battery suitable for solar street lights, it is necessary to consider the power and usage time of the solar street lights. Generally speaking, choosing a slightly larger capacity lithium battery is more suitable to ensure the usage time and brightness of solar street lights.
3、 Lithium battery lifespan
The lifespan of
Solar Street Light Battery is related to their internal chemical materials and circuit control, and the entire service life ultimately depends on the number of deep charge and discharge cycles. Therefore, when choosing a lithium battery suitable for solar street lights, it is necessary to consider its number of charge and discharge cycles and charging current. At the same time, attention should be paid to the temperature of lithium batteries to avoid excessive or insufficient temperature affecting their lifespan.
In summary, when choosing a lithium battery suitable for solar street lights, multiple aspects need to be considered, including the type, capacity, and lifespan of the lithium battery. So before purchasing, it is important to carefully analyze your own needs and the usage conditions of solar street lights, and choose the appropriate lithium battery brand and model.
【 Summary 】
Lithium batteries are the core components of solar street lights, and choosing the appropriate brand and model of lithium batteries has a crucial impact on the service life and performance of solar street lights. In order to ensure the normal use of solar street lights, it is necessary to consider multiple aspects such as lithium battery type, capacity, and lifespan when purchasing lithium batteries, in order to choose the appropriate lithium battery.
