- Type:Li-Ion
- Certification:ce
- Brand Name:EUNICELL
- Model Number:LIR1620
- Place of Origin:CN;GUA
- Application:Power Tools
- Certificate:CE/RoHS/UN38.3/MSDS
- Battery type:Lithium Iron Battery Cell
- Product name:lir1620 3.6v battery
- Cycle life:500 times
- Weight:1.2g
- Model:LIR1620
- Package:bulk
LIR1620 battery 3.6V button lithium battery rechargeable battery 25mAh cycle battery
1. nominal capacity: 25mAh
2. nominal voltage: 3.6V
3. charge discharge current: 1C mAh
4. charge and discharge cycle life: recyclable charge discharge for 700-1000 times.
5. temperature: -20 C to 60 C
6. weight: 1.2g
7. size: 2 x 16mm
8. Purpose: Mobile phone, PHS, radio transceiver, PDA, office equipment (fax machine, duplicator, printer, etc.), notebook computer, digital camera, digital camera, LCD TV, stereo headset, CD player, MD player, electronic clock, medical equipment, recorder, FA equipment (measuring instrument, etc.). Component microcomputer and sensor
Battery performance:
1. service life: under normal circumstances, cycle life is more than 500 times.
2. scope of application: working at -18~50 C;
3. self discharge is small: power holding capacity exceeds IEC standard.
4. emergency adaptability is strong: in emergency situations, it can be quickly charged within 1~6 hours.
5. Safety and reliability: Each battery is equipped with a safety valve to provide a high degree of safety and reliability in the long-term use process or major failure accidents.
main features
1) long service life: under normal service conditions, the cycle can be reused for more than 500 weeks, and the capacity is more than 80%.
2) Large specific energy: high energy density, so that the battery light weight, small size, more suitable for small electrical equipment.
3) safe and reliable use: no free lithium metal, and batteries are safer to use.
4) High operating voltage: working voltage as high as 3.6V, about three times as high as Ni-Cd or Ni-MH batteries, can reduce the number of batteries used.
5) no memory effect: it can be used for charging and discharging at any time.
6) the self discharge rate is less than 7%/ months.
(more products please go to official website:https://eunicellbatteries.en.alibaba.com)
| project | Company | Technical indicators | condition |
| Nominal voltage | V | 3.6 | Normal discharge |
| Nominal capacity | mAh | ≥25 | Continuous discharge with 15 K Omega load |
Instantaneous short circuit current | mA | ≥150 | Time is less than 0.5 ' |
| Open circuit voltage | v | ≥3.2 | All batteries |
| Storage temperature | ℃ | Normal atmospheric temperature | -20℃-60℃ |
| Standard weight | g | 1.2 | All batteries |










East(Shenzhen)Technology Co.,ltd (Eunicell Battery )is a high-tech enterprise specializing in developing, developing, producing and selling batteries, which belong to two factories, such as production buckle lithium manganese dioxide, buckle type zinc manganese alkaline, cylindrical carbon, alkaline battery and so on. It has a total production area of 1300 square meters, with more than 800 employees, including more than 20 scientific research personnel and more than 50 quality control personnel. The company has always adhered to science and technology as the guide, pursuing the purpose of quality first. We are keen to develop and innovate, introduce a series of production lines in the United States and Japan, use scientific and reasonable formula and production technology to produce high capacity, long life, high safety and reliability batteries. If you have any needs, please contact us in time.
Contact phone: Miss Zhao, 0755-86006961