Can two sets of lithium iron phosphate batteries be fully charged when connected in parallel?

Hello, would you like to ask if two sets of lithium iron phosphate batteries can be fully charged when connected in parallel? Two sets of lithium iron phosphate batteries are fully charged when connected in parallel. When two sets of lithium iron phosphate batteries are connected in parallel, they will jointly supply current to the load, thereby operating the load. When connected in parallel, the voltage of the batteries will not change, but the capacities of the batteries will be added. Therefore, if both sets of batteries have the same capacity, the parallel battery pack will have twice the capacity. When two groups of lithium iron phosphate batteries are charged in parallel, each battery group will be charged, but the total voltage of the parallel battery group will not change. Therefore, if each battery pack is fully charged, the packs-Parallel batteries will also be fully charged. It should be noted that if the capacities of the two battery groups are different, the capacity of the battery pack connected in parallel will be the average of the sum of the capacities of the two battery groups. Additionally, if the two battery groups are in different states, for example, one battery group is fully charged while the other battery group is not yet fully charged, then when parallel charging, It is easy to cause voltage difference between batteries, which may cause battery overflow. Excessive overcharging or discharging will affect battery life. Therefore, when charging in parallel, it is best to ensure that the capacity and condition of both sets of batteries are the same to avoid adverse effects on the batteries.