Connecting two RC batteries in sequence is a typical apply to extend the voltage output. That is achieved by connecting the optimistic terminal of 1 battery to the adverse terminal of the opposite battery, after which connecting the remaining optimistic and adverse terminals to the circuit. The voltage output of the 2 batteries might be additive, that means that two 3.7v batteries linked in sequence will produce a voltage output of seven.4v.
There are a number of advantages to connecting RC batteries in sequence. First, it could possibly enhance the voltage output of the batteries, which might be mandatory for powering high-power gadgets. Second, it could possibly prolong the runtime of the batteries, as the full capability of the batteries might be elevated. Third, it could possibly assist to stability the load on the batteries, as the present draw might be evenly distributed between the 2 batteries.
