• Superior Japan Lithium Polymer raw materials, high conductivity, low density, corrosion resistance.
  • The most strict single cell capacity, voltage, resistance, discharge curve matching process.
  • Long cycle times.
  • Stable automatic stacking technology.


  • Brand: RacePow
  • Capacity: 4200mAh
  • Voltage: 11.1V
  • Configuration: 3S1P
  • Discharge Rate(C): 45C
  • Connector Type: XT60
  • Balancer Connector Type: JST-XH
  • Size(Dimension): 136*43*25 mm/5.35*1.69*0.98in(L*W*H)
  • Weight(±10g): 333g/11.75oz/pc

Package Contents:

  • 1pcs RacePow 4200mAh 3S 11.1V 45C 3 Cells RC LiPo Battery with XT60 Plug
  • 1pcs Wrapped Box


  • Multirotor
  • Slash VXL
  • Slash 4×4 VXL
  • E-Maxx Brushless
  • E-Revo Brushless and Spartan models
  • RC airplane
  • Helicopter
  • Drone

Safety Notes:

  1. Before using it, please fully charge it with a specific LiPo balance charger.
  2. If the new LiPo battery won’t hold a full charge or lose the charge very quickly in a short time, please use a professional LiPo battery charger and recycle it several times first. For most LiPo batteries, the safest charge rate is 1C.
  3. The charging temperature must range from 15-35 Celsius, reverse charging is prohibited.
  4. The voltage difference between any two cells should be 0.03V, or a charge is advised to balance the voltages before usage.
  5. NEVER overcharge or over-discharge LiPo battery. Never charge above 4.2V per cell and discharge below 3.0V per cell. (Normal cell voltage is between 3.7V~4.2V).
  6. Do store battery at a place with low humidity and free from corrosive gas within the temperature ranged from -20 Celsius to +40 Celsius.
  7. Under any circumstances, disassembly of the battery is prohibited.
Weight0.393 kg


Discharge Rate




Connector Type



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RacePow 4200mAh 11.1V 3S 45C S...