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


Shopper Award
Security Verified Seal

Custom Li-Ion 18650 Battery: 7.27V 10.5Ah (76Wh, 4.2A Rate, 2X3S/S, INR18650 MJ1) - UN38.3 Passed

Your Price: $123.00
Build to order

Product ID # 11984
Part Number:

Lead time 5-10 Business Days
Voltage          Nominal: 7.27V; Charge Cut off: 8.4V; Discharge Cut off: 5V
Capacity          Nominal: 10.5Ah; Minimum: 10.2Ah
  • 1x PCB (5A limit) installed with the battery pack and protects the battery from
    • Over-charge  / Over-discharge / Over-drain / Short circuits
  • 1x 4.2 Amp Polyswitch
Charge Current Maximum: 2.4A
Discharge Current Maximum: 4.2A
Terminal 1x Molex 436450200 connector- Pin1: + ; Pin2: -;
2x Crimp tin: 0430300001
Wire: UL1007, 20AWG , 13"±1" long;
Heat shrink tubing 1"±0.25" at the end of connector
Dimension (LxWxH)

70 x 55 x 37 mm - Without wire

Weight 13oz
Temperature Charge: 0 to 45°C
Discharge: -20 to 60°C
Storage: 1 month: -20 to 60°C; 3 month: -20 to 45°C; 1 Year: -20 to 20°C
Related Products
  • 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, disassembling batterypacks).
  • Always charge battery with attention.  Battery pack shall be placed in a fireproof place to avoid any accidents.
  • Please check battery polarity before connecting to device
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings


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