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Li-ion 18650 Battery: 3.7V 7.8Ah (28.86wh, 8A rate, 3S/S) battery module (2.34)

Your Price: From $34.95 to $55.85
Lead Time: 5 Business Days!

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 *Important Shipping Regulation        This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
  • 3.7V 7.8Ah Li-Ion Battery Module with protection IC which is built by 3 pcs High quality Sanyo/LG/Other Top Brand Korea 2600mAh Li-Ion 18650 Cells connected in parallel
  • Wrapped by white thin PVC
Voltage 3.7V (working)   4.2V ( peak)  2.5V ( cut-off)
Capacity 7800 mAh min. ( 28.8 wh)
  • One  PCB (8.0A) installed with the  battery pack and protects the battery from
    • Overcharge       (>4.2V)
    • Overdischarge  ( < 2.5 V)
    • Over drain ( >  8.0 Amp)
    • Short circuits
Pre-wired Charging / Discharging Terminals:
  • Option 1: 6" 18 AWG open end wire 
  • Option 2: 3.5" 18 AWG with a Molex 39-01-2020 connector
    • pin#39-00-0039
    • Positive (+) is the pin closest to the locking clip
Max. Discharging Rate 7A limited by the 7A Polyswitch
Dimensions (LxWxH)

2.17" (56mm) x 2.64" (68mm) x 0.75" (19mm)

Weight 5.2 oz (147g)  
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  • Li-Ion battery may be exploded if misusing. We are not responsible for anydamages or losses caused by misusing (included but not limited to: improperlycharging/discharging, any changes of this battery pack, misassemblingbattery 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 connect to device
  • For safety warning please see the link here
  • Option 2

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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
Show & Conference
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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