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Custom Polymer Li-Ion Battery: 11.1V 210mAh (2.3Wh, 0.42A rate) with PCB and On/Off switch (0.19)

Option 1: (CU-J693) 24AWG wire with Losi connector
Option 1: (CU-J693) 24AWG wire with Losi connectorOption 2: (CU-J693-V1) 24AWG wire with Molex connector
Your Price: $36.90
Call to Order
min lead time 3 weeks

Product Options

Connector option:
*Important Shipping Regulation       This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage       11.1v (working)   12.6V ( peak)
Capacity       210mAh  (2.33 Wh)
  • One PCB (2.0A limited) installed with the  battery pack, which limits the discharging current of  battery pack to 5 Amp, but protect battery from
    • Over-charging       (12.6V)
    • Over-discharging  ( < 6V  2V/cell )
    • Over-drain ( > 2Amp)
    • Short circuit
    • Wrong polarity
  • Option 1 (CU-J693): Separate charge and discharge terminal
    • 24AWG wire with Losi connector
  • Option 2 (CU-J693-V1): Separate charge and discharge terminal with on/off switch on discharge terminal
    • 24AWG wire with Molex connector
Charging rate       0.42A (2.0C rate)
Max. Discharging Rate       2A limited by pcb
Dimensions (LxWxH)
  • 51mm(2")  x 19mm(0.75") x 25mm(1") for battery with PCB
  • 33mm (1.3") x 19mm(0.75") x 25mm(1") for battery without PCB
Weight       62 grams (2.18") 
Related Products
  • Customer is responsible for provide own charger to charge this pack
  • Need a connector? Please order here
  • Fire Retardant Bag: 295mmx230mmx75mm --- Reduce the chance of damage if caught fire
    • This Fire Retardant Bag (Li-Ion Safer Bag) is intended to reduce the chance of damage in the event of catching fire.
    • Must locate & seal the battery pack in the bag  while charging / leaving without any attention
  • Li-Ion battery may explode if misused.  We are not responsible for any damages or losses caused by misuse (including but not limited to: mis-charging, mis-discharging, any changes of this battery pack, mis-assembling battery packs).
  • Please read our battery knowledge: Why Li-ion battery pack has 0 voltage?  
  • Always charge battery with attention.  Battery pack shall be placed in a fireproof place to avoid any accidents.
  • Please check battery polarity before plugging battery into light. Never make wrong polarity connection.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

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