3.7V 1100mAh 14650 Lithium ion Cell
Description of 14650 Battery-1100mAh
This 14650 cell is a cylindrical lithium ion cell with 1100mAh made by DNK POWER. Unlike 18650 cell, it is smaller and lighter. Besides, this kind 14650 cell has high energy density with low self-discharge and low impedance rate. If you need lighter and better quality cell, this model is your best choice
HIGHLIGHTS OF 14650 Battery-1100mAh:
Voltage: 3.7V
Capacity: 1100mAh
Continuous Discharge: 2.2A
Internal Impedance:≤ 80mΩ
Full charge Voltage: 4.2V
Discharge Cut-off Voltage: 2.5V
Energy:≤ 4.07Wh
What does 14650 Battery Applicate in?
Financial equipment: bar code scanner, POS machine, mobile payment, micro printer, etc.
Elecmmunication: GPS, Smart robot, miner lamps, Laptop and etc.
Medical equipment: infusion pump, ECG machine, monitor, ventilator, anesthesia machine, etc.
Energy storage: solar panel, electricity, UPS, backup power, AGV, yachts, etc.
Customized Smart Robot: Clean Robot, Service Robot, Industrial Robot, Educational Robot, etc
APPEARANCE of 14650 Battery-1100mAh
There shall be no such defects as deep scratch, crack, rust, discoloration or leakage, which may adversely affect the commercial value of the cell.
Diameter : 14.1mm
Diameter is defined as the largest data value measured on the “A” area of a cylindrical cell.
Height : 65mm
weight:26.8.g




-Specification of 14650 Battery-
| Model No. | 14650 | |
|---|---|---|
| Chemistry | Li-ion | |
| Nominal Capacity | 1100 mAh | |
| Minimum Capacity | 1000 mAh | |
| Nominal Voltage | 3.7V | |
| Energy | ≤ 4.07 Wh | |
| Internal Impedance | ≤ 80 mΩ | |
| Dimensions | 14.1 x 65mm(manual measured) | |
| Weight | ≤ 26.8 g | |
| Charging | Method | Constant Current & Voltage |
| Voltage | 4.2 V | |
| Standerd Current | 220 mA | |
| Quick Charging | 1100 mA | |
| Discharging | Cut-off Voltage | 2.5V |
| Standard Current | 400 mA | |
| Max. Continuous Current | 2200 mA | |
| Operating Ambient Temperature | Charging | 0°C ~ 60°C |
| Discharging | -20°C ~ 60°C | |
| Cycle Life (times) | 800 | |
| Self-discharge Rate (monthly) | ≤ 2% | |
Lithium ion Battery Packs made by 14650 cells
4S1P
Item Specification
Product Name: 14.8V 1100mAh Li-ion Battery
Type: Li-ion battery pack
Configuration:4S1P
Cell Type: 14650 1100mAh
Rated Capacity: 1100Ah
Rated Voltage: 14.8V
Energy: 16.28Wh
Disharging Current:1A
Internal Resistance: ≤30mΩ
Dimension(L*W*H): PVC 528*75*30mm or customized
Weight: 120g
1S3P
Item Specification
Product Name: 3.7V 3300mAh Li-ion Battery
Type: Li-ion battery pack
Configuration:1s3p
Cell Type: 14650 1100mAh
Rated Capacity: 3300mAh
Rated Voltage: 3.7V
Energy: 12.21Wh
Disharging Current:3A
Internal Resistance: ≤30mΩ
Dimension: PVC H195*D16mm or customized
Weight: 120g
Cycle Life: 500(25ºC)
-Some Cautions about 14650 Battery-
(1)Do not immerse the battery in water, and keep the battery in a cool dry surrounding if it stands by.
(2)Do not use or leave the battery at high temperature as fire or heater. Otherwise, it can overheat or fire or its performance will be degenerate and its service life will be decreased.
(3)Do not reverse the position and negative terminals.
(4)Do not connect the battery electrodes to an electrical outlet.
(5)Do not short circuit. Otherwise it will cause serious damage of the battery.
(6)Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
(7)Do not use the battery in a location where static electricity and magnetic field is great, otherwise, the safety devices may be damaged, causing hidden trouble of safety.Turn off the switch on its base.
(8)Do not disassemble battery.
(9)Please use special lithium charger.
How to Custom 14650 Battery Pack
We have the unique ability to develop custom 14650 battery pack to fit your needs. Our expert team of chemists, engineers, and manufacturers who use proven chemistry and production methods that will get from spec to production fast. Slim, flexible, more powerful.
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