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Custom Li-ion 18650 Battery: 14.54V 3.5Ah (50.89Wh, 4A rate, 2x2SQ, INR18650MJ1)

Without Fuel Gauge
Your Price: $89.85
Available for order, non stock item

Product ID # 12247
Part Number:
PR-CU-R815

Lead Time: TBC
 *Important Shipping Regulation       This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery
  • 14.54V 3500mAh battery pack is made by 4 pcs INR18650MJ1 cells packed by 4 series in square shape
  • The battery pack is Wrapped by white PVC shrink tube
Voltage       Nominal: 14.54V; Charge Cut off: 16.8V; Discharge Cut off:  10V
Capacity       Nominal: 3500 mAh; Minimum: 3400mAh
Protection
  • 1x 4.2 Amp polyswitch
  • 1x PCB (4.0A) installed with the  battery pack and protects the battery from
    • Over-charge / Over-discharge / Over drain / Short circuits
Terminal        Charging / Discharging Terminals: 4.0" 18AWG open end wire
Charge Current        Standard: 1700mA, Max: 3400mA
Discharge Current        Max. 4A limited by pcb
Dimensions        2.8" (71mm) L x 1.6" (40mm) W x 1.4" (36mm)H
Weight        7 oz (198 g)
Temperature        Charge: 10 to 45°C
       Discharge: -20 to 60°C
       Storage: -20 to 50°C
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Warning
  • Li-Ion battery may explode if misused.  We are not responsible for any damages or losses caused by misuse (including but not limited to: improperly charging/discharging, any changes of this battery pack, mis-assembling battery packs).
  • Always charge battery with attention.  Battery pack shall be placed in a fire-proof place to avoid any accidents.
  • 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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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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