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: 3.7V 20Ah (74wh, 4A rate, 9059156-1C) with 10K NTC - UN38.3 Passed

Your Price: Not for general sales
Not for general sales

Product ID # 11754
Part Number:
PR-CU-R728

Lead Time: TBC


Battery
Voltage Nominal: 3.7V; Charge voltage should cut off: 4.2V; Discharge cut off: 2.75V
Capacity 20Ah
Protection
Terminal 9" open end wires:
  • 22AWG Red = B+
  • 22AWG Black = B-
  • 24AWG White (10K NTC)
  • 24AWG White (10K NTC)
Charge Current Max.  4Amp
Discharge Current Max. 4Amp
Dimensions (LxWxH) 160mm (6.3") x 60mm (2.4") x 22mm (0.9")
Weight 390g (13.8oz)
Related Product
Warning
  • Li-Ion battery may explode if misused. We are not responsible for any damages or losses caused by misuse (including but not limited to: mis-charging, mis-discharging, any changes of this battery pack, mis-assembling battery packs).
  • Always charge battery with attention. Battery pack should be placed in a fireproof place to avoid any accidents.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings
  • https://www.batteryspace.com/productimages/aa/award/clip_image002_1.jpg

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