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Custom Li-Ion 18650 Battery: 21.9V 7.8Ah (171Wh, 7A rate, INR18650M26)
Your Price: $322.95
In Stock

Product ID # 6463
Part Number: CU-J581

Customize pack need 5 business days to build !
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Update on 3/31/2021
  • Previous cell discontinued, updated to INR18650 M26 cell.
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery
  • Custom 21.9V 7.8Ah Li-Ion Battery pack is made of 18 pcs LG 18650 INR18650 M26 cells and packed by 6S3P in 3x3x2 configuration
  • 7A PCB locate at front of pack
  • Wrapped by thin Heat shrink tube
Voltage       21.9V (working)   25.2 V ( peak)    16.5V ( cut-off)
Capacity       7.8 Ah
Protection
  •  1 x (6S)7A PCBinstalled with the battery pack to protect the pack from:
    • Over-charge / Over-discharge / Over drain / Short circuits
Terminal
  • Charge/discharge terminal: 6.0" 18 AWG open end wire
Max. Discharging Rate       7 Amp limited by PCB
Dimensions(Dia x L)       72mm (2.8") x 142mm (5.6") 
Weight       840grams (1.0 lbs 13.8Oz)  
 Smart Tips
 Warning

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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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Lithium Battery Shipping Regulation
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Recommendations on How to get ≤30% Rated Capacity for Shipping
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Thermal Abuse Test for IEC62133
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