Hey RC pilots, ever wish you could use your bigger 120SR or mQX batteries on your tiny Blade mCP-X helicopter? Well, now you can! This pack of six adapter cables from OliRC is the simple solution. Each cable converts the larger JST connector (found on 120SR/mQX batteries) to the smaller PH 2P connector used by the mCP-X. They're made with soft 22awg silicone wire, are about 5cm long, and are super flexible. Why do this? Longer flight times! Those bigger batteries have more capacity, which means more airtime for your micro heli. Just plug one end into your 120SR battery and the other into your mCP-X - it's that easy. Perfect for enthusiasts who want to experiment and get the most out of their gear. Comes as a 6-pack, so you've got spares or can set up multiple batteries. A small, clever upgrade for your micro fleet.