18500 Lithium Ion Battery
li-ion battery for flashlight
Voltage at end of Discharge:
Maximum Continuous Discharge Current
Voltage at end of Charge:
Maximum Continuous Charge Current
Constant Current 0.2C
End Voltage 2.0V
@ 80% DOD
Featres of 18500 Lithium Ion Battery:
• High energy density
• High working voltage for single battery cells
• Long cycle life
• No memory effect
• Capacity, resistance, Voltage, platform time consistency is good
• With short-circuit production function, safe and reliable
• Factory price& High quality
• Good consistency, low self discharge
• Light weight, small and customized size
• Wide application for electronics and industry
1.Long life, large capacity and good shock resistance
2.Low self-discharge and good discharge performance at low temperature
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire
1. High capacity, low inner resistance, long cycle life, low self-discharge .
2. Rapid charge-discharge cycle life up to more than 500 times.
3. Provide both single cells and battery packs.
4. Fast charge available.
5. Enough, stable capacity, steady discharge and high temperature discharge.
6. Customized sizes, packs, tags, labels, plugs, connectors, over current protection, temperature control protection is available
7. The batteries are applied to GPS,cordless phone, walkmans, solar lighting, electrical drills, shavers, emergency lighting and back-up power, robot etc.
(1) Portable electronic devices
(2) Bluetooth headset,
(3) Digital camera,
(4) MP3 player, MP4 player,
(5)Cellular phone, Digital phone, mobile phone,
(8) DVD, Portable DVD
(10) Digital camcorder, Digital camera
(11) Electronic cigarette
(12) Notebook computer, Portable computer, Lap-top computer
(13) Electronic pen