QTEQ Power Banana 4mm banana plugs

QTEQ have released their Power Banana ultra low resistance 4mm banana plugs for electrical RC car batteries. This solid multi-contact banana plug combines the advantages of both solid and multilam type bananas plugs. The plug consists of 6 contacts of resilient copper alloy with each contact featuring two contact points. The twelve contact points, three times more than those of existing solid type banana plugs, reduce contact resistance to one third. A low head type, only 2mm, also features a specially formed groove that reduces excessive solder volume which interferes with the path of electrical current.

Source: QTEQ [multiverse.jp]