Different capacity of street lamp box together what will happen

In solar street lights and solar garden lights solar battery capacity calculation in design and construction, because the customer requirements are different, the calculation of battery capacity is not a single battery capacity integer times, this situation is what to do, can to different capacity of

in the design and construction of solar street lights and solar garden lights, when calculating the solar battery capacity, because customers have different requirements, the calculation of battery capacity is not a single integer times of battery capacity. In this case what should I do? Different capacity of the battery can be combined? If different capacity of the battery, the solar street light, solar garden light and other system what is the effect? The answer is, in the system of solar street lights and solar garden lights, different capacity of battery is absolutely not allowed to use together, because if the capacity or different mix of old and new battery, there may be charging, discharge, the phenomenon such as zero voltage. This is because in the process of charging, the difference between the capacity of lead to some battery overcharge, some have not been fully charged batteries, some high discharge capacity of the battery, and the low capacity of the battery overcharge. In this kind of vicious circle, cell damage, resulting in gas, liquid leakage or low ( Zero) Voltage. Therefore, in the design of solar street lights and solar garden light light pole factory, must choose the same capacity of the battery. In general, high not low, in order to assure the service life of the whole solar street lights and solar garden light.