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- Industrial Battery Pack
- Battery Pack / Battery Module
- High Power Li-Polymer Battery
- Lithium Iron Phosphate Battery
- Lithium Ion Battery
- Rechargeable Nickel Battery NiMH
- Rechargeable Nickel Battery Ni-Cd
- Rechargeable Nickel Battery
- Li-Polymer Battery
- High Capacity Li-Polymer Battery
- Li-Polymer Batteries
- Lithium Ion Battery/ Lithium Iron Phosphate Batteries
- Lithium Manganese Dioxide Battery Li-MnO2
- Lithium Thionyl Chloride Battery Li-SOCl2
- Lithium Battery
English
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PortuguêsLithium Ion Battery
Lithium Ion Battery
Overview
The lithium ion battery is a type of rechargeable battery which uses lithium cobalt oxide as anode and carbon as cathode. The lithium ions move from the negative electrode to the positive electrode during discharge, and they migrate from the positive electrode to negative electrode when charging.
Applications
Lithium ion batteries are widely used for mobile phone, digital camera, laptop computers, DVD player, MP4, etc. They are also growing in popularity for military and aerospace applications.
Components
1. Battery cover
2. Anode
3. Diaphragm
4. Cathode
5. Organic electrolyte
6. Battery shell
Main Features
1. EWT lithium ion battery is light and has high operating voltage
2. It offers one of the best energy densities
3. The Li-ion battery is environmentally safe
4. Slow loss of charge
5. No memory effect
6. Long operating life
Technical Specifications of3.7vLithium Ion Battery
Model | Voltage(V) | Capacity(mAh) | Size(mm) | Weight(g) | |
Diameter | Height | ||||
18650 | 3.7 | 2000 | 180.2 | 650.2 | 45 |
18650 | 3.7 | 2200 | 180.2 | 650.2 | 45.5 |
18650 | 3.7 | 2400 | 180.2 | 650.2 | 46 |
18650 | 3.7 | 2600 | 180.2 | 650.2 | 46.5 |
18500 | 3.7 | 1500 | 180.2 | 49.1-0.3 | 33 |
17335 | 3.7 | 600 | 16.70.2 | 33.10.2 | 20 |
16430 | 3.7 | 600 | 16.250.2 | 33.50.5 | 17.5 |
14500 | 3.7 | 800 | 140.2 | 500.5 | 18 |
EWT is an experienced lithium ion battery manufacturer and supplier in China. We provide various types of products such as lithium iron phosphate battery, high power Li-polymer battery, rechargeable nickel battery NiMH, and lithium thionyl chloride battery.
- Lithium Iron Phosphate BatteryLithiumIron Phosphate BatteryA lithium iron phosphate battery is a rechargeable battery that uses LiFePO4 asa cathode material. The LFP battery provid
- High Power Li-Polymer BatteryHigh Power Li-Polymer BatteryIn order to better meet our customers needs, EWT offersa wide range of high power Li-polymer batteries with constant volt
- Battery Pack / Battery Module Battery Pack / Battery Module
- Industrial Battery Pack Industrial Battery Pack1. Rechargeable Nickel Battery PackDust Collector Battery PackA, iRobot Roomba 400 Series Model: iRobot Roomba 400 14.4V
- Lithium Battery Lithium Battery Lithium BatteryAs a professional rechargeable lithium battery manufacturer, EWT offerscustomers high quality lithium thionyl ch