Guangzhou factory offer 3.7v li-ion battery 5000mah
Basic Info
Model No.: 3.7V 5000mah
Product Description
Guangzhou factory offer 3.7v Li-Ion Battery 5000mah
NO. | Item | Specifications |
4.1 | Nominal capacity | 5000mAh 0.5C Discharge |
Minimum capacity | 4950mAh 0.5C Discharge | |
4.2 | Nominal voltage | 3.7V |
4.3 | Charge current | Standard Charge 0.5C Rapid charge 1.0C |
4.4 | Standard Charging method | 0.5C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V) charge till charge current decline to ≤0.01C |
4.5 | Charging time | Standard Charging Approx 5 hours Rapid charge Approx 2 .5hours |
4.6 | Max.charge current | 1C |
4.7 | Max.discharge current | 2C |
4.8 | Standard Discharge Current | 1C |
4.9 | Discharge cut-off voltage | 3.0V |
4.10 | Charge cut-off Voltage | 4.2V |
4.11 | Initial Impedance | ≤250momh |
4.12 | Weight | Approx 100g |
4.13 | Operating temperature | Charging 0~45 degrees Celsius Discharging -20~60 degrees Celsius |
4.14 | Storage temperature | 0-25 degrees Celsius |
4.15 | Storage Humidity | ≤75% RH |
4.16 | Appearance | Without scratch,distortion,contamination and leakage |
4.17 | Standard environmental condition | Temperature 23±5 degrees Celsius Humidity 45-75%RH Atmospheric Pressure 86-106 Kpa |
Advantages:
1, High energy density
2, High working voltage for single Battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
MAJOR APPLICATIONS
Telecommunications
Cellular Phones, PHS, Bluetooth earphones
Audio and Video Devices
Digital cameras, Camcorders, Portable DVD, VCD, MD and CD players
Information Devices
Notebook computers, personal fascimile machines, PDAs.
Electric Bicycles
Miner Lamps
Product Categories : Li-ion Battery
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