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


Shopper Award
Security Verified Seal

Custom Polymer Li-ion Battery: 14.8V 3.2Ah (47.4wh, 655585-2C) with JST Connector

Your Price: $89.95
In Stock

Product ID # 6732
Part Number:

Lead Time: 5 Business Days

Quantity Discounts

5 to 20$87.25
21 to 50$85.45
51 to 100$83.65
101 or more$80.95
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Packing & Wiring       
  • Custom 14.8V 3200 mAh Polymer Li-Ion pack is made  of 4 pcs  Polymer Li-Ion cell of 3.7V 3200mAh  (655585-2C) in series connection
  • The battery pack is wrapped by black PVC shrink tube
  • 4.0" 24AWG with JST-XHP-2 connector
    • Pin1 = + (Red)
    • Contact customer for crimping tool (don't splice the wire). see Notes for detail
 Voltage 14.8V (working)   16.8V ( peak)  11.0V ( cut-off)
 Capacity 3200 mAh (47.4wh)


1 x  4A PCBlocate on the flat side to protect battery from:
  • Over-charging beyond 4.25V/cell
  • Over-discharging below 2.75V/cell
  • Over-drain beyond 5A
 Operation temperature

-20 oC - 50 oC

 Max. Discharging Rate 4 Amp limited by PCB
 Cycle Life > 500 cycles under 0.5C ( 2.1A) charging and discharging condition
 Dimensions (LxWxH) 3.5" (90mm) x 2.2" (56mm) x 1.34" (34mm)
 Weight 260grams (9.4oz)
 Smart Tips
  • 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, mis-assembling battery pack).
  • Always charge battery with attention.  Battery pack shall be placed in a fire-proof place to avoid any accidents.
  • Please check battery polarity before using the pack
  • For safety warning please see the link here 
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

Related Products

Product Reviews

(0 Ratings, 0 Reviews)
What to consider when designing Lithium Batteries?
Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
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.
Lithium Battery Shipping Regulation
Recommendations on How to get ≤30% Rated Capacity for Shipping
Thermal Abuse Test for IEC62133
Mailing Lists