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Custom Li-Ion 18650 Battery: 12V 21Ah regulated (252Wh 4A rate, INR18650MJ1)


Your Price: $385.00
Available for order, non stock item

Product ID # 12256
Part Number:
PR-CU-R818

Lead Time: TBC
Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery             
Voltage Nominal: 14.54V; Charge Cut Off: 16.8V; Discharge Cut Off: 10V,
12V (regulator output)
Capacity 21.0 Ah
Protection
  • 1x PCB(10A) is installed with the battery pack to protect battery from
    • Overcharging / Over-discharging / Over-drain
  • 1x 7 Amp polyswitch installed to limit max. discharging current and to protect wrong polarity
  • 1x 4A DC to DC regulators
Terminal
  • Discharge terminal: 12.0" 18AWG open end wire
  • Charge Terminal: 12.0" 22AWG open end wire
Charge Current 7A max
Max. Discharge Current 4 Amp limited by regulator
Dimensions (LxWxH) TBC 230mm x 177mm x 23mm 
Weight TBC 12.8lbs
Temperature Charge: 0 to 45°C
Discharge: -20 to 60°C
Storage: -20 to 50°C
Related Product
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: improper charging/ discharging, any changes of this battery pack, disassembling battery packs).
  • Always charge battery with attention.  Battery pack shall be placed in a fire-proof place to avoid any accidents.
  • Please check battery polarity before plugging battery into light. Never make wrong polarity connection.
  • For safety warning please see the link here 
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

Product Reviews

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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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