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Custom Polymer Li-Ion Rechargeable Battery Pack: 11.1V 21Ah (233Wh, 10A rate)


Your Price: $199.95
In Stock

Product ID # 10049
Part Number:
CU-J1165

Lead Time: 5 Business Days
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery Pack
  • Custom 11.1 V 21Ah pack is made by 3 pcs  Polymer Li-Ion cell of 3.7V 21Ah
  • Wrapped by heavy duty Heat shrink tube.
  • 1 x 12A polyswitch
  • 1x PCM (10A) with balance functionis installed with the battery pack to protect battery from
    • Overcharging beyond 4.25V/cell
    • Over-discharging below 2.75V/cell
    • Over-drain beyond 10 A
    • Must wait min of 30 minutes after battery is fully charged to allow the pcm to perform balance function on all the cells within the pack.
Voltage       11.1V (working)   12.6V ( peak)   7.2V ( cut-off)
Capacity       21 Ah   (233Wh)
Terminal
  • 6.0" 18AWG open end wire
Max. Discharging Rate      10 Amp limited by PCM
Dimensions (LxWxH)      11.0"(280mm) x 2.4"(61mm) x 1.5"(38mm)       
Weight      44oz (1250grams)
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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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