In the past, the most common connector for 1S operation has been the PH2. This connector comes in multiple variations but all of them have the same issue. The connector has too much resistance causing a bottleneck in the power transfer from the battery to the quad. This new BT2 connector is designed to have far greater power conductance. It definitely does it’s job. So much so that I bet you cold even run 2S or 3S through this connector with no issues.
A light warning:
We have burnt one 1S AIO board so far since moving to this connector. This may be as a result of the vastly improved conductance of the connector. We believe in time, this may happen more so right now we’re going to start recommending a small capacitor on the AIO or the connector to help avoid this. We’re working on finding the right capacitor….it’s a really small one.
Pack includes 5 sets of connectors