Use this product for Thunder Power and Flight Power batteries with T plug / Deans connectors. 
ParaBoard - TP can be used for batteries with Thuner Power type balance connectors, such as Thunder Power and Flight Power.
This device is to be used with a balance charger to simultaneously charge multiple lithium batteries in parallel. By this method you can significantly save time on battery charge process.
Principles and practices of parallel charging lithium batteries have been well discussed in the forums on RC Groups. This method has been proved to be a safe and efficient way to charge LiPo batteries, and is being widely accepted by more and more RC hobbiests all over the world.
Parallel charge can save your time significantly. If you charge four batteries at the same time, the charge current is four times of that you used for a single pack, and you need only approximately 1/4 of the charge time to charge every battery separately. Similarly, if you charge six batteries at the same time