- Type:Li-Ion
- Certification:ce
- Certification:ROSH, REACH, SGS, MSDS
- Brand Name:EUNICELL
- Model Number:LIR2032
- Place of Origin:CN;GUA
- Application:Power Tools
- Certificate:CE/RoHS/UN38.3/MSDS
- Battery type:lir2032 Rechargeable Li-ion
- Product name:3.7V lir20320 Li-ion Battery
- Cycle life:500 Times
- Weight:2.7g
Top Quality LIR2032 3.6V Rechargeable Lithium Battery Smart Watch
Model: LIR2032
Brand: eunicell
Dimensions: 20 x 3.2
Nominal voltage: 3 (V)
Nominal capacity: 40 (mAh)
Internal resistance: <300 (M Ohm)
Weight: 2.7 (g)
Service temperature: -20 C ~60 C
Cycle life: 0.2C current is fully charged and discharged, life is more than 500 times.
Excellent quality, stable performance, superior price and excellent service!
Light weight, high energy, excellent high current charge and discharge characteristics.
Button lithium batteries are mainly used in computer motherboards, MP3 watches, calculators, IC cards, electronic dictionaries, tax control computers, Bluetooth headsets, hand-recharged flashlights, toy walkie-talkies and other products.
Many advantages such as good temperature, good sealing performance, long storage time, stable discharge voltage and so on.
Product characteristics:
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) the working voltage is high: the working voltage is as high as 3.6V, about 3 times that of nickel cadmium or nickel hydrogen battery.
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: http://eunicellbatteries.en.alibaba.com)
| project | Company | Technical indicators | condition |
| Nominal voltage | V | 3.0 | Normal discharge |
| Nominal capacity | mAh | ≥40 | Continuous discharge with 15 K Omega load |
Instantaneous short circuit current | mA | ≥400 | Time is less than 0.5 ' |
| Open circuit voltage | v | ≥2.7 | All batteries |
| Storage temperature | ℃ | Normal atmospheric temperature | -20℃-60℃ |
| Standard weight | g | 2.7 | 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.












