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Custom Polymer Li-ion Battery:11.1V 20Ah (222 wh,14A rate) + 120W (24V 5A) AC/DC Adapter + Solar Controller + Male Car lighter plug(18.0)

Your Price: $429.95
In Stock

Product ID # 6132
Part Number:

Lead Time: 10 Business Days

Quantity Discounts

5 to 20$417.05
21 to 50$408.45
51 to 100$399.85
101 or more$386.95
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage        Voltage: 11.1V (working)   12.6V ( peak)  7.5V ( cut-off)
Capacity        20 Ah min. (222 wh)
  • 2 x PCM (10A limited each) is installed with the battery pack to protect battery from
    • Overcharging beyond 4.25V/cell
    • Over-discharge below 2.85V/cell
    • Over drain        ( >20 Amp)
    • Must wait min of 30 minutes after battery is fully charged to allow the pcm to perform balance function on all the cells within the pack. 
  • 2 x 7.0 Amp polyswitch  installed to limit  max. discharging current at 14A and to protect wrong polarity 
Max. Discharging Rate
  •  14Amp limited by two polyswitches. ( The maximum current drawn from Car light socket shall be 14Amp)
Dimension (LxWxH)
  • 222mm(8.74") x 145mm(5.71") x 55mm(2.17") 
    •  Note: include the solar controller the height will be 89mm (3.5")
Weight       1880 g  ( 4.0 lbs 2.2Oz ) 
  • 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, mis-assembling battery packs).
  • Always charge battery with attention.  Battery pack shall be placed in a fireproof place to avoid any accidents.
  • This battery pack does not support charge and discharge at the same time!
  • 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

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