This is the latest version of ParaBoard with double fuse protection. The PCB board is made of three ounce copper and the main circuit supports up to 40A current. The Main ports have fuse protection, and all the balance ports are protected by resettable fuses (also known as a polyfuse).

ParaBoard - XH can be used for batteries with JST-XH balance connectors, such as OMP, Gens Ace, Pulse, and most other batteries used in our hobby.

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 Helifreak, and RC Groups. This method has been proved to be a safe and efficient way to charge LiPo batteries, and is widely accepted by RC hobbyists all over the world.

Parallel charging can save you 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, the charge current is six times and time is only 1/6.

Multiple safe ParaBoards (V3) can be connected directly in order to charge more than 6 batteries at a time.