They look and function very similarly but the VP4 is more expensive so my question is which one is better? Are there any difference that the VP4 has thats worth the extra money?
My current charger is the
xtar VP4 and I am extremely happy with it. I chose it over the Efest LUC V4 because of the larger, more informative display screen. The VP4 can charge two batteries simultaneously at 1 amp speed, but when charging four simultaneously the speed drops down to 0.5 amps default for all four bays. Can charge only IMR li-ion cells.
The
VC4 can charge either IMR li-ion or Ni-Mnh batteries. The display screen is tachometer style. Allegedly can help determine your older battery's real capacity - after discharging your batteries to the cut off voltage and recharging in VC4, if "0000mAh"shows 70% of the nominal capacity which means that your battery life is almost to an end.