WLtoys V911 V911-1 V911-2 RC Helicopter Parts 3.7V 200mAh Battery With Charger<br /><br />Description:<br /><br />Name: Battery Set With Charger<br />Model: X4-011<br />Battery: 3.7V 200mah<br />Usage: For WLtoys V911 V911-1 V911-2 RC Helicopter.<br /><br />Package include:<br /><br />4 x 3.7V 200mah battery<br />4 x Connecting cable<br />1 x Charger