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High Power Polymer Li-Ion Battery: 7.4v 6.4Ah 40A Discharge Rate (47.36Wh, w/o PCB) for DIY RC Car (3.84)

Your Price: $64.95
In Stock

Product ID # 4030
Part Number:

Quantity Discounts

5 to 20$63.00
21 to 50$61.70
51 to 100$60.40
101 or more$58.45
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage       7.4v (working)   8.4 V ( peak)    5.5 V ( cut-off)
Capacity       6.4 Ah   (47.36 wh)
Max. Discharging Rate

       40  Amp

Dimensions (LxWxH)        169mm(6.6") x 50mm(2.0") x 20mm(0.7") 
Weight        9.0Oz (225 grams) 
Smart Tips
  • Superior Battery Power and Battery Strength makes your RC car or Aircraft a true champion
  • The polymer battery is excellent for ebike , RC robot and other high drain DC device up to 40A 
    • This Li-polymer battery pack has no PCB or PCM installed, must be charged by Intelligent Balance charger.  
    • Never discharge the battery pack below 5.0V(2.5V/cell).  
    • Always charging the battery immediately after use. We are not responsible for any damage caused by miss-use.


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