Адпавядаць патрабаванням серыі і паралельна

③ Batteries with different remaining capacities cannot be used in series, especially not in parallel. All batteries with different capacities should be charged and saturated before being used in series or in parallel;It is often overlooked in the actual installation process, which will reduce the damage between the batteries.It's like participating in a 4 * 100 relay race. Адзін з іх толькі раз прабег і ў яго ўжо палова фізічнай сілы. Вы дакладна не хочаце, каб ён быў з ім у адной камандзе. You also want to wait for him to rest before participating in the competition.In this case, remember to connect in parallel. lf a battery with a high capacity in parallel will charge a battery with a low capacity so that the two powers are consistent, but if one battery capacity is 100% and one is 10%, then the charging current is far greater than the battery charge . Accept the current, then the external wiring is easy to blow.