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Polymer Li-Ion Battery: 3.7V 1050mAh (3.9Wh 2A Rate) rechargeable battery

Your Price: $17.50
In Stock

Product ID # 5984
Part Number:

Lead Time: 5 Business Days

Quantity Discounts

5 to 20$16.97
21 to 50$16.62
51 to 100$16.27
101 or more$15.75
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
  • Nominal: 1050 mAh / 3.9Wh
Cycle life
  • >500 times
  • 4" 26 AWG
Charging rate
  • 1 A Max.  (1C rate)
Discharging Rate
  • 10 A Max.  (10C rate)
Size (LxWxH)
  • 5.5mm( thick) x 35mm (width) x 62mm ( length )
  • 0.8oz (22 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: improperly charging/discharging, any changes of this battery pack, disassembling battery packs).
  • Always charge battery with attention.  Battery pack should be placed in a fireproof place to avoid any accidents.
  • Please check battery polarity before connecting to a device
  • Please read more safety warning about Li-ion battery
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

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.
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