Do i have 4 25R baterries.. And I bought one more for the releaux rx 2/3. They are married in pairs.
Can i marry the new Baterry with one
Of the pairs? In other words, can i marry the new baterry with 2 batteries that I already own?
The point of marrying batteries is to start out with all batteries of the same age and amount of charging cycles, then keep it that way.
If you add 1 new battery to a pair of 2 old batteries they are not and can not be married.