Fusion Smart Guard 2 digital battery checker/ balancer by Logic RC.
Great tool for monitoring you packs and knowing how much is left after a flight.
- Automatic Lithium pack balancing.
- Total battery voltage.
- Estimated battery capacity percentage (lithium only).
- Individual battery cell voltage (lithium only).
- Highest and lowest cells (lithium only).
- Voltage difference between highest and lowest cell (lithium only).