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Custom Li-ion 18650 Battery Pack: 7.2V 6.7Ah (48.24Wh, 5A rate, 4S/S, NCR18650BF)
Your Price: $70.95
Build to order

Product ID # 11169
Part Number: CU-N178BF

Lead time 5-10 Business Days
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*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Update 05/24/24: Previous component cell had been discontinued, cell changed from Panasonic NCR18650B to NCR18650BF. Change P/N from CU-N178 to CU-N178BF
Battery
Voltage      Nominal: 7.2V; Charge Cut-off: 8.4V; Discharge Cut-off: 5V
Capacity      6700mAh
Protection
  • 1x  PCB (5A) installed with the battery pack to protect the battery.
  • 1x 10K thermistor (UL listed parts, 103AT-4-70374)
Prewired
  • 3.0" 22 AWG open end wire
    • Pin 1 = Red
    • Pin 2 = BLK
    • Pin 3 = White (10k thermistor)
Charge Current     ≤3350mA
Discharge Current     ≤5A, limited by PCB
Dimensions (LxWxH)     76mm(3.0") x 74mm(2.9") x 20mm(0.8")
Weight     9oz
Temperature     Charge: 0 to 45°C
    Discharge: -20 to 60°C
    Storage: -20 to 50°C
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Warnings
  • 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, disassembling battery pack).
  • Always charge battery with attention. Battery pack shall be placed in a fireproof place to avoid any accidents.
  • Please don't use the battery modules to make series connection or parallel connection with more than 2 packs, otherwise battery service life may be reduced
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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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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Thermal Abuse Test for IEC62133
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