About Payment 
 Shipping & Cost
 FAQ's
 Warranty/Return
 Battery SDS
 Battery Terminology
 Testimonials
 Battery Knowledge
 
Privacy Policy
 Export restrictions

 


Shopper Award
Security Verified Seal

Custom Polymer Li-Ion Battery: 7.4V 20Ah (148 Wh, 6A rate) (12.0)


Your Price: $165.50
In Stock

Product ID # 9460
Part Number:
CU-J1050

Lead Time: 5 Business Day
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Packing
  • Custom 7.4V 20 Ah pack is made by 4 pcs  Polymer Li-Ion cell of 3.7V 10Ah  in  2S2P connection
  • Wrapped by heavy duty Heat shrink tube.
  • 1 pcs 6.0A PCB is installed with the battery pack to protect battery from
    • Overcharging beyond  4.235V/cell
    • Over-discharge below 2.30V/cell
    • Over-drain beyond 7.0 A
  • One 7.0Amp polyswitch installed in side pack to limit discharging current 
 Voltage 7.4v (working)   8.4V ( peak)  4.6V ( cut-off)
 Capacity 20 Ah   (148 Wh)
 Prewired
Max. Discharging Rate 6.0 A limited by 6.0A PCB
Max Charging rate 5A
Dimensions (LxWxH) 6.4" (163mm) L x 2.5" (64mm) W x 1.6" (40mm) H
Weight 30 Oz  (850 grams)
Related Products You can use our smart charger below for charge the battery pack 
 Warning

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