Li-Ion Battery 18650 18V7.8AH 140WH 4A for Scuba Diving Light

Cylindrical Li-Ion  Battery 18650 18V 7.8Ah 140Wh 4A  for  Scuba Diving Light

Item  Descriptions
  • Custom 18V 7.8Ah Li-Ion Battery pack is made of 15 pcs  2600mAh Li-Ion 18650 Cell and packed 5S3P in a “Star” configuration
  • The battery pack is wrapped by thin Plastic shrink tube
Voltage        Voltage: 18V (working)   21V ( peak)  12.5 V ( cut-off)
Capacity        7800 mAh (140wh)
  • One 4A PCB installed with the  battery pack and protects the battery from
    • Over-charge
    • Over-discharge
    • Over drain
    • Short circuits
  • Charge / Discharge terminal: 6″ long 18AWG wire without connector
    • Red = Positive
    • Black = Negative
Max. Discharging Rate      4.0Amp limited by PCB
Dimensions(DxL)      49mm(1.9″)  x 206mm(8.1″),  note: diameter of pack must be less than 2.0″
Weight      1.0lbs 9.2Oz (720grams )
 Smart Tips
  • You may choose our1.5A Universal Smart Li-Ion battery charger  to recharge this battery pack.  Must charge the battery pack from its charging terminal.   The estimated charging time is 7.8 hours
  • Li-Ion battery may be exploded if misusing.  We are not responsible for any damages or losses caused by misusing (included 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 on a fire-proof place to avoid any accident
  • Please check battery polarity before plug battery into light or charger

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