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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: HIMAX/OEM
  • Model Number: 18650
  • Type: Li-Ion
  • Nominal Voltage: 3.7v
  • Size: 18650
  • Nominal Capacity: 2200mah
  • product name: lithium ion 18650 battery 3.7V 2200mAh
  • OEM/ODE: Accepted
  • Life cycle: 500cycle (80%DOD)
  • Wire: UL Approval
  • Connector: Customized
  • Package: Blue PV sleevin
  • Condation: 100% new
  • Certificate: CE,RoHs,UL.UN38.3
  • Business type: Manufacture,
  • Shipping: By SEA, AIR or Courier, according to your need

Packaging & Delivery

Packaging Details Safty industrial packaging.
Under 10 kgs each carton for 3.7v Lithium Ion Battery

lithium ion 18650 battery 3.7V 2200mAh Li-ion 18650 rechargeable battery cheap price 3.7V 2200mAh

Technical Specifications

#

Item

Specifications

1

Nominal Capacity

2200mAh   0.2C Discharge

2

Minimum Capacity

2100mAh   0.2C Discharge

3

Nominal Voltage

3.7V

4

Charge Current

Standard Charge:0.5C

Rapid Charge:1.0C

5

Standard Charging Method

0.5C CC(Constant Charge)charge to 4.2V, then CV(Constant Voltage 4.2V)charge till charge current decline less than 0.01C

6

Charging Time

Standard Charging: Approx. 5hours

Rapid Charging: Approx. 2.5hours

7

Max. Charge Current

Constant Current 1C5A Constant Voltage 4.2V 0.01C5A Cut-off

8

Max. Discharge Current

Constant Current 1.0C5A End Voltage 3.0V

9

Standard discharge Current

Constant Current 0.2C5A End Voltage 3.0V

10

Discharge Cut-off Voltage

3.0V

11

Charge Cut-off Voltage

4.2V

12

Initial Impedance

Less than 100mo

13

Weight

45g

14

Operating Temperature

Charging:0-45

Discharging:-20-60

15

Storage Temperature

-5-35

16

Storage Humidity

Less than 75%RH

17

Appearance

Without scratch, distortion, contamination, and leakage

18

Standard Environmental Condition

Temperature:18-28

Humidity:45-75%RH

Atmospheric Pressure:86-106Kpa 

 

Features and Benefits Features:
1) battery pack 18650 high quality battery pack

2) Made of 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

 

Cautions:
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.

 

lithium ion battery 18650 high quality batteries, because of its higher voltage per cell and higher energy density, are becoming increaseing popular for making power packs for applications where dimension, weight and run-time are important.Himax develops a wide seletion of Li-ion battery packs of various voltage and capacity. These packs are made with best matching cells, sophisticated PCB electronics control for chagring and discharging optimization, and thus provide consistent life time performance. We have customized Li-ion battery packs for a wide range of application in medical,transportation, tracking and security, and other special and industrial applications. Our rich experience and knowledge with the cells, PCB and pack assembly differentiate our products.We can make any battery pack based on customer design, from 3.7V to 37V, from 120mAh to 13Ah. 

battery pack 18650 high quality battery pack

 

ModelVoltage(V)Capacity (mAh)Dimension(mm)C ratingApprox. Weight(g)
DiameterHeight
186503.728001865 47
186503.726001865 46
186503.722001865 43.5
186503.720001865 42.5
186503.715501865 39.5
186503.7220018655C44
186503.7130018652C42
186503.71300186510C42
186503.71300186515C42
186503.71500186510C43
186503.71500186515C43

battery pack 18650 high quality battery pack

 

 

Our Factory 

 

 

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