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
Yes, the power cord is included (round plug with alligator clips), but these units do not provide the power supply. I opted to cut off the clips and attach a standard car lighter adapter. It draws less than 2A and I charge using a lipo bag in the car.
Not a good charger. My charger is not charging my LiPo's anymore. It doesn't come with any manual or any review and it is giving errors that are totally unknown like "Er0","Er2". For warranty it costs very much than the charger cost.
7 comments. Reply..
1 thumbs up!
Do not order these pieces of crap.
They fail within 1-2 weeks, and return shipping is nearly (or higher than) what you will be refunded.
1 comment. Reply..
it doesn't charge my batery just it works as a cell checker i have pluged it with a car batterie but it doesn' work
1 comment. Reply..
Excellent charger, very fast and accurate. Robust metal housing. The maximum charge is 4.20 V per cell saves the batteries. I recommend! POL88/Sailor NAVIGA /
2 comments. Reply..
Excellent charger! Kind of like the CopterX charger but better.
1) End voltage from charger 3s 750mah: 4.20, 4.19, 4.19
2) Charger beeps when battery at full charge
3) Can use this as cell checker at the field
Very handy item. Get warm just like most basic chargers, that's fine. Does not overcharge or undercharge, which most other similar chargers have (CopterX, ESky..)