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Polymer Li-Ion Battery Pack: 14.8V 12.6Ah (186 Wh) with Car Lighter Socket + 3A Charger

Your Price: $220.00
In Stock

Product ID # 3734
Part Number:

Lead Time: 5 Business Days

Quantity Discounts

5 to 20$213.40
21 to 50$209.00
51 to 100$204.60
101 or more$198.00
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yetRead more...
Voltage      Voltage: 14.8V (working)   16.8V ( peak)  11.0V ( cut-off)
Capacity      12.6 Ah (186Wh)
  • 1 x PCM with balance function (25A limited) is installed with the battery pack to protect battery from
    • Over-charging beyond 4.25V/cell
    • Over-discharge below 2.85V/cell
    • Over-drawn beyond 30 A
    • 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 7A polyswitches  installed to limit current
Max. Discharging Rate
  • 14A limited by two polyswitches
Dimensions (LxWxH)     6.9"(175mm) x 3.3"(84mm) x 2.5"(64mm)   
Weight     2.2 lb (1000 grams) 
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  • With a DC-AC inverter, you can charge the battery from a car. Please select >120W inverter.
  • Fire Retardant Bag to reduce the chance of damage if caughting fire
  • This high energy / and light weight  Polymer Li-Ion battery bank has multi-functions:
    • Run laptop: Connect the battery pack with a DC-DC converter, it can run any laptop computer with selectable output DC voltage from 15-24V.
      • Burn time = (236Wh / Wattage of laptop) - 0.2 hrs  
    • Run 12V portable devices: Connect the battery pack to this DC-DC 12V regulators, it can run 12V devices up to 12 hours @1.1A
    • This Hi-Power Battery Pack can take Halogen Light up to  200W  ( PCM may cut-off power if higher wattage )
    • You may calculate burn time by 236Wh / the wattage of video light



  • 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, miss-assembling battery packs)
  • Always pay attention when charging the battery pack. Battery shall put in a place or container with fire - proof to avoid any accident
  • Please always check battery polarity before connection to device.
  • For safety warning please see the link here

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UN 38.3 Safety Test

We already set up our own UN38.3 testing lab. We can provide UN38.3 test service to our customer now.

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.
Thermal Abuse Test for IEC62133
Lithium Battery Shipping Regulation
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The Battery Show 2014, Sept. 16-18, 2014, Novi, Michigan, Booth# B1544
Energy Mobility 2014, booth#126, Apr 29-30, 2014, San Diego, CA
Lithium Battery Power 2013, Nov 12-15, 2013, San Diego, CA
The Battery Show 2013, Sept. 17-19, 2013, Novi, Michigan
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An article about Nik Wallenda makes history crossing the Grand Canyon. He was carrying BSI 1080i mini POV cameras with LFH4S4R1WR battery build by us.

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