3.0V heat resistant lithium Mno2 battery
Product Details:
| Model Number | BR621 |
|---|
Detailed Product Description
Nominal voltage | 3.0 V | No load |
Nominal capacity | 12 mAh | |
Open circuit voltage | ≥3.0 V | No load |
Turn on electricity electric current | 0.5mA | Standard electric current |
1mA | The biggest electric current | |
Storage temperature | 20~25 | RH: 50±10% |
The work temperature | 0~100 | Standard temperature scope |
0~130 | The biggest temperature scope | |
Standard weight | ≥0.4 g | Each cell |
Dimension of shape | Diameter: 6.8(-0.3) mm Height:2.1(-0.2) mm | Using the vernier caliper of the accuracy. |
Self-discharge rate | ≤ 5% | Stored for 12 months under the condition of normal temperature and humidity. |
Appearance | Appearance is level, smooth and clear, no distortion, no rust | Eyeballing |
Vibration test | Put the charger on the vibrator and use the 10-15 times per minute frequency to vibrate the charger for one hour, the charger performance is stable. | The charger performance is stable. |
Falling test | Put the height to the floor by vertical direction and free direction, after 5 times, the charger performance is stable. | The charger performance is stable. |
1. The methods of testing
A: Short-circuit electric current: Use ten thousand use the watch test, each time not over 0.5 second, avoid a repeated test, if need to be test again, time partition should be above in the half an hour.
B: Turn on electricity capacity: At 20~25 temperature of the s and 50 ± 10% degree of humid of the load electric current 1 mA under condition, terminate electric voltage for under the circumstance with 2.0 Vs turn on electricity time continuously the capacity measure 12 mAh.
C: The heat test: Deposit under 100 heat for 240 hours, didn't leak a liquid.
D: Lead to turn on electricity to bear to leak a liquid test: Turn on electricity continuously for 5 hours after the battery terminate electric voltage attain a 2.0 V, didn't leak a liquid.
2. Caution
2.1 Install and use the cells right, avoid short circuit and shun reversing anode and cathode.
2.2 Check the cell polarity and the equipment including its conjunction before installing, ensuring the cleanness and conductibility, the equipment should not cause short circuit.
2.3 Do not mix the new cells with the old ones, and not mix the different volume, brand, grade, type cells lest affecting characteristics and the possibility of leaking.
2.4 The cells should not be heated and collided after being used lest explosion, damage and liquid-leaking.
2.5 To avoid danger, dont put the cells into the fire disassemble the cells.
2.6 Taking care of the micro-cells well lest the infants swallow.
2.7 Pay attention to the storage expiry of the cells.
3.0V Heat-resistant Lithium-MnO2 button battery: BR621 BR1025 BR1216 BR1220 BR1225 BR1616 BR1620 BR1632 BR2016 BR2025 BR2032 BR2050 BR2330 BR2354 BR2430 BR2450 BR2477 BR2477(high power)
3.0V Heat-resistant Lithium-MnO2 button battery BR621
3.0V heat resistant lithium Mno2 battery
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Company Info
Telong Energy Technology (Shenzhen) Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Shenzhen
Province/State: Guangdong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products