
Some company called this model 14505 also, in order to avoid misunderstand , pls take close attention to below information
IFR14500 3.2v flat type
IFR14505 3.2V Top type
The size is High:50.0±0.5mm Diameter: 14.3±0.2 mm
Pls check the max size whether meet your require.
No. | Item | General Parameter | Remark | |
1 | Rated Capacity | Typical | 900mAh | Standard discharge(0.2C5A) after Standard charge |
Minimum | 850mAh | |||
2 | Nominal Voltage | 3.7V | Mean Operation Voltage | |
3 | Voltage at end of | 3.0V | Discharge Cut-off Voltage | |
4 | Charging Voltage | 4.2±0.03V | ||
5 | Internal Impedance | ≤80mΩ | Internal resistance measured at AC 1KHZ after 50% charge | |
6 | Weight | 20±1g | ||
7 | Standard charge | Constant Current 0.2C5A | ||
8 | Standard discharge | Constant current 0.2C5A |
9 | Fast charge | Constant Current 1C5A | |
10 | Fast discharge | Constant current 1.5 C5A | |
11 | Maximum Continuous Charge Current | 1 C5A | |
12 | Maximum Continuous Discharge Current | 1.5C5A | |
13 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. |
Discharge: -20~60℃ | |||
14 | Storage Temperature Range | Less than 1 year: -20~25℃ | 60±25%R.H. |
less than 3 months: -20~40℃ | |||
Less than 7 day : -20~65℃ | |||
15 | Pack Dimension | High:50.0±0.5mm | Initial Dimension |
Diameter: 14.3±0.2 mm |
The battery can be use for Portable electronic devices such as digital camera,flashlight, solar lamp,etc.
The battery cell passed UL UN38.3 Reach
Guang Zhou Sunland New Energy Technology Co., Ltd.
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of
battery application. Aiming at serving industrial users, it is
dedicated to providing industrial users with optimized battery
supporting solutions and safe, environmental friendly and
cost-effective battery products.
It has a R & D, engineering and management team with more than
10 years of industry experience
From upstream to downstream, the battery industry has the advantage
of vertical integration
Specializing in batteries, battery packs, battery management
systems and energy solutions
The products are widely used in medical devices, coal mine
security, electronic appliances, power supply and standby energy
storage system. For example, the power supply system of electric
bicycle; Solar energy storage power supply system, UPS backup power
supply system. At the same time, it is also an ideal choice for
vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according
to the special needs of customers.