Pros:
- Faster charge time
- Can use thinner cables
- Can use less nickel in series connections (less current (Amp) will go through for same power (Watt) output. You’ll most likely end up using more nickel strip in total tho.
- Less heat being generated in the same wires used for 12s with same power output (less current in the same size wire=less heat)
- Faster balance time
Cons:
- Worse outcome if shit happens while you build the pack
- More balance wires
Please correct me if I’m saying wrong things…