About Payment 
 Shipping & Cost
 Battery SDS
 Battery Terminology
 Battery Knowledge
Privacy Policy
 Export restrictions


Shopper Award
Security Verified Seal

Polymer Li-Ion Battery: 11.1V 5Ah (55.5Wh) battery module with open end wire(4.5)

Your Price: $77.95
In Stock

Product ID # 2450
Part Number:

*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage        Voltage: 11.1 V (working)   12.6 V ( peak)  7.5 V ( cut-off)
Capacity        5 Ah or 55.5 Wh
  • One PCB (10A)installed with the battery pack and protects the battery from
    • Overcharge       (>12.6V)
    • Over discharge  ( <7.5V)
    • Over drain ( > 10 Amp)
    • Short circuits
  • One 7 Amp polyswitch installed to limit  max. discharging current at 7A
Terminal       6" 22 AWG open end wire
Charging rate       1A (recommended), 5A (Max)
Max. Discharging Rate       7Amp limited by polyswitch
Dimensions (LxWxH)
  • 105mm(4.2") x 72mm(2.8") x 27mm(1.1")  
Weight        1LB (454 grams)
Other options
  • Li-Ion Battery may explode if charging or discharging improperly. User must have knowledge on how to charge and discharge Li-Ion battery before making Li-Ion Battery Pack.
  • For safety warning please see the link here

Related Products

Product Reviews

(0 Ratings, 0 Reviews)

Thermal Spread Material used in Battery Pack Assembly
UN 38.3 Safety Test

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.
Thermal Abuse Test for IEC62133
Lithium Battery Shipping Regulation
Show & Conference
Lithium Battery Power and Safety, Baltimore MD, Nov 17-19, 2015
The Battery Show, Novi. MI, Sept 15-17, 2015 Booth#1716
Battery Power 2015, Denver, CO, August 5-6, 2015 Booth#29
Next Generation Batteries Conference, San Diego, CA, April 21-22, Booth#9
32nd International Battery Exhibit, Mar.9-12,2015, Florida, Booth #209
More ...
Mailing Lists