• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Himax
  • Model Number: 18650
  • Type: Li-Ion, Rechargeable battery
  • Nominal Voltage: 3.7V
  • Size: OEM, According to your request
  • Nominal Capacity: 2200mAh
  • Chemistry: Lithium Ion
  • Price: EXW/ FOB price
  • Assurance: One year warranty
  • Case: PVC / ABS/ metal case
  • MOQ: 50 PACKS
  • China supplier: Himax / shenzhen factory
  • lithium battery: OEM capacity/size
  • Keywords: recharge battery

Packaging & Delivery

Packaging Details safe industrial packaging
Delivery Time 20 to 25 days after received payment

18650 3.7V 2200mAh PCM wires cylindrical Li-ion recharge battery 


Technical Specification







Rated Capacity



standard discharge(0.2C)

after standard charge



Nominal Voltage 3.7V  mean operation voltage

Voltage at end of Discharge


discharge cut-off voltage

Charging at end of Voltage



Standard Charge

Constant Current 0.2C Constant 

Voltage 4.20V 0.02C cut-off

charge time:Approx 6.0h

Standard Discharge

Constant Current 0.2C end Voltage 3.0V


Fast Charge

Constant Current 1C Constant 

Voltage 4.20V 0.02C5A cut-off

charge time:Approx 2.5h

Fast Discharge

Constant Current 1C end Voltage 3.0V


Cycle Characteristic


4000 times(80%DOD)

7000 times(50%DOD)

the residual capacity is no less 

than 80% of rated capacity at 1C rate.

Maximum Continuous

 Discharge Current


pulse discharge current: 5 C

Operation Temperature Range



60±25%R.H. bare battery

Storage Temperature Range

Less than 1 year:-20~25℃

Less than 3 months:-20~45℃

60±25%R.H. at the shipment 


Li-ion battery 18650 battery pack list : 

ModelVoltage(V)Capacity (mAh)Dimension(mm)C ratingApprox. Weight(g)
186503.728001865 47
186503.726001865 46
186503.722001865 43.5
186503.720001865 42.5
186503.715501865 39.5


Features and Benefits Features:

1) High quality.3.7V Li-ion rechargeable battery Li-ion battery 18650 3.7V 2800mAh

2) Made of 3 2200mAh cylindrical 18650 cells with PCB and poly switch for full protection
3) Light weight and higher energy density than any rechargeable battery
4) No memory effect and rechargeable
5) Longer storage life than Ni-MH battery
6) You can build 7.2V, 11.1V, 14.8V Li-ion battery pack with capacity of 2.2Ah, 4.4Ah, 6.6Ah, etc by connecting several PCB ready battery module in parallel and in series
7) Built-in IC chip will prevent battery pack from over charge and over discharge and prolong battery life
8) Perfect to build battery pack for bike lighting, RC toys (cars and airplanes), robots, cameras, and DVD external batteries



1) Use special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mishandled;
2) Make sure user has enough knowledge on Li-ion rechargeable batteries in
Charging, discharging and assembly before use;
3) We are not responsible for any damage caused by misuse or mishandling of these Li-ion batteries;
4) Strongly suggest that you use our smart Li-ion battery charger to recharge
The battery pack;
5) Never use conventional DC adapter to charge the battery module.



Catalog : 

Company introduction : 

Order Process : 

Payment : 

We do T/T,L/C,Paypal..., if you want other payment term please contact us.


Shipment : 


Our samples usually delivered by DHL, EMS, FedEx, TNT and UPS. Ocean & Air shipping for Bulk order is also our major means of transport. 


For getting more info about products ,leave an inquiry to know more details about the price , packing ,shipping and discount .other customized projects,detailed quotation,or various trade terms. Our team always stand by to support you.

Cell : 86-13613075695   Skype : nathanieleustacechung

Company website : http://www.himaxelectronics.com & himax.en.alibaba.com

Explore for more information

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
21 Transactions 110,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $57,000
Learn More