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 Li-Ion 18650 Battery: 21.6V 24.15Ah (521.6Wh, 30A rate, NCR18650GA)


Your Price: $547.50
In Stock

Product ID # 11718
Part Number:
PR-CU-R721

Lead Time: TBC
 *Important Shipping Regulation  This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery
  • Custom 21.6V 24.15Ah Li-Ion Battery pack is made of 42 pcs NCR18650GA cell in 6S7P configuration
  • Wrapped by Heavy duty shrink tube
Voltage  21.6 v (working)   25.2 V ( peak)   16.2V (cut off)
Capacity  24.15Ah   (521.6wh)
Protection
  • 1 x 30A PCM installed with the battery pack to protect the pack from:
  • Over-charge / Over-discharge / Over drain / Short circuits
Terminal
  • Charge terminal: 6" 18AWG with Anderson connector
  • Discharging terminal: 6" 14AWG with Anderson connector
Max. charge Rate  10A
Max. Discharging Rate  30A
Dimensions  12cm x 11cm x 11cm
Weight  4lb 15oz
Related Products  You can use our 1.5A smart charger
Warning
  • We are not responsible for any damages or losses caused by misuse (including but not limited to: misuse, any changes of this battery pack, mis-assembling battery packs)
  • Please never discharge the battery pack beyond its max. rating
  • 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