Castle Parallel Wire Harness The Castle Parallel Wire Harness is fitted with Deans Ultra connectors and high power 10ga wires. The harness allows you to connect two battery packs in parallel. You will effectively combine the capacity(mAh) of the packs.Example: Two 3S (11.1V) 6000mAh packs will have the capacity of 12 000mAh when combined with this harness but will remainn at a 3S (11.1V) voltage. Note: You must always use identically prepared packs with this harness. Both packs must be fully charged and properly balanced. Both packs must be made by the same manufacturer, have the same C rating, same number of cells (2s, 3s etc) and both must have the same capacity. Failure to observe this warning will result in damage to your batteries.
