Blade mCP X BL BNF BLH3980 Hoja De Datos

When a Li-Po battery is discharged below 3V per cell, the battery may be damaged and may no longer accept a 
charge. The mCP X BL 3-in-1 control unit protects the fl ight battery from over-discharge by using Low Voltage 
Cutoff (LVC). Before the battery charge decreases too much, LVC removes power supplied to the motor. As power to 
the motor decreases, the LED on the 3-in-1 control unit blinks, showing some battery power is reserved for fl ight 
control and safe landing.

When the motor power decreases, land the aircraft immediately and recharge the fl ight battery. 

Always disconnect and remove the Li-Po battery from the aircraft after each fl ight. Charge your Li-Po battery to 
full capacity before storage. Make sure the battery charge does not fall below 3V per cell. A connected battery will 
result in trickle discharge.

NOTICE: Use the timer on your radio to provide a warning the fl ight time is expiring so you can avoid the LVC.

The Battery Charger (EFLUC1007) included with your 
helicopter has been designed to safely charge the Li-Po 
battery. 

CAUTION: All instructions and warnings must be 
followed exactly. Mishandling of Li-Po batteries 

can result in a fi re, personal injury and/or property 
damage.

•  By handling, charging or using the  included Li-Po 

battery, you assume all risks associated with lithium 
batteries.

•  If at any time the battery begins to balloon or swell, 

discontinue use immediately. If charging or discharg-
ing, discontinue and disconnect. Continuing to use, 
charge or discharge a battery that is ballooning or 
swelling can result in fi re.

•  Always store the battery at room temperature in a 

dry area for best results.

•  Always transport or temporarily store the battery in 

a temperature range of 40–120º F (5–49° C). Do not 
store battery or model in a car or direct sunlight. If 
stored in a hot car, the battery can be damaged or 
even catch fi re.

•  Always charge batteries away from fl ammable 

materials.

•  Always inspect the battery before charging.
•  Always disconnect the battery after charging, and let 

the charger cool between charges.

•  Always constantly monitor the temperature of the 

battery pack while charging.

•  ONLY USE A CHARGER SPECIFICALLY DESIGNED TO 

CHARGE LI-PO BATTERIES. Failure to charge the 
battery with a compatible charger may cause a fi re 
resulting in personal injury and/or property damage.

•  Never discharge Li-Po cells to below 3V under load.
•  Never cover warning labels with hook and loop strips.
•  Never leave charging batteries unattended.
•  Never charge batteries outside recommended levels.
•  Never charge damaged batteries.
•  Never attempt to dismantle or alter the charger.
•  Never allow minors to charge battery packs.
•  Never charge batteries in extremely hot or cold places 

(recommended between 40–120° F or (5–49° C)) or 
place in direct sunlight.

The Blade

®

 mCP X BL features on-board AS3X fl ybarless technology. AS3X technology combines 3-axis gyro stabi-

lization with a fl ybarless collective-pitch rotor head, resulting in less drag, fewer parts and increased performance. 

The  AS3X technology also improves tracking, stability and cyclic response for intermediate and advanced pilots. 
However, the AS3X fl ybarless system is not a fl ying aid for beginners.