DC-4S Balance Charger & Cell Checker 30w 2s~4s

Hobbyking DC-4S Balance Charger & Cell Checker 30w 2s~4s, simple to use Lipoly charge unit that will balance charge 2s~4s lipoly batteries via the balance lead, complete with overall & individual cell voltage display.
Features:
Sturdy alloy case
LED Display showing overall and individual cell voltage
1000m/A~1500m/A balance charge output
9v~16v (30w) input
Power lead supplied
Compact size ideal for field box
Dimensions: 80mm x 50mm x 21mm
Weight: 71g (without lead)
Suitable for JST-XH balance plugs