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Custom Li-Ion 18650 Battery: 18.5V 2600mAh (48Wh, 4A rate, 2+3S/S, ICR18650B4) - UN38.3 Passed

Your Price: Cell Discontinued, replaced by #12321
Out of stock
Customize pack need 5 business days to build!

Product Options

  • Custom 18.5V 2.6 Ah Li-Ion Battery pack is made of 5 pcs Korea 2600mAh Li-Ion 18650 Cell and packed 5 in series in a Pyramid configuration (like prod id: 5436)
  • The battery pack is wrapped by Black thin Plastic heat shrink tube
Voltage        Voltage: 18.5V (working)   21V ( peak)  12.5 V ( cut-off)
Capacity        2600 mAh min. (48wh)
  • One PCB (4A limited) installed with the  battery pack and protects the battery from 
    • Over-charge       (>21.4V)
    • Over-discharge  ( <15 V)
    • Over drain ( >4 Amp)
    • Short circuits
  • One  730 Amp polyswitch  installed to protect wrong polarity
  • 3.0" 22AWG wire with Molex 39012020 Connector
    • Pin 1 = -
    • Pin 2 = +
Max. Discharging Rate        4.0Amp continuous, recommended     
Max (< 5 sec) , not recommended

      56mm(2.2")  x 38mm(1.5") x 74mm(2.9")

Weight        8.4 Oz (240 grams )
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  • 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. 
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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