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Custom Li-Ion 18650 Battery: 21.6V 3.35Ah (72.36Wh, 3.5A rate, Triangle, NCR18650B)

Your Price: $106.00
Out of stock

Product ID # 10070
Part Number:
CU-J1172

Lead Time: 5 Business Days


Features  

*Important Shipping Regulation  This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery
Voltage Norminal voltage: 21.6V
Charge cut Off voltage: 25.2 V
Discharge Cut off Voltage: 15V
Capacity  3.35Ah
Protection
  • 1x 6 A PCB installed with the  battery pack
    • Over-charge / Over-discharge / Over drain / Short circuits
  • 1x 3.5Amp polyswitch installed to limit  max. discharging current and to protect wrong polority
Terminal  Charge / Discharging terminal: 6" 18AWG open end wire
Charge Current  ≤1625mA (0.5C)
Discharge Current  Max. 3.5Amp  limited by polyswitch.
Dimensions(LxDia)  132mm(4.3") x 39mm(1.5")
Weight   312 grams (11 Oz)  
Temperature Charge: 0 to 45°C
Discharge: -20 to 60°C
Storage: -20 to 50°C

Warnings

  • We are not responsible for any damages or losses caused by misuse (included but not limited to: misuse, any changes of this battery pack, mis-assembling battery packs)
  • Please never discharge the battery pack beyond its max. rating
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

Related Products

  • Please choose our 1.5A  Smart Li-Ion battery charger to recharge this battery pack.
    • The estimated charging time is 3.4hours
  • 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

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UN 38.3 Safety Test

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

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
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