Product details of the 123a lithium manganese dioxide batteries
Product Information
The raw material used in WECODO 123a lithium manganese dioxide batteries is procured from some of the reliable vendors. Strict quality standards are established in the inspection process to ensure the high quality of products. Shenzhen WECODO Technology Co., Ltd. has a professional after-sales service department, which is responsible for offering comprehensive after-sales service and support.
ITEM | UNIT | SPECIFICATIONS | CONDITIONS | |
Model | CR2032 | |||
Nominal voltage | V | 3 | ||
Nominal capacity | mAh | 210 | Standard discharge with load 15kΩ | |
Instantaneous short–circuit current | mA | ≥120 | Time≤0.5 second | |
Off-load voltage | V | ≥3.2 | Without load | |
Operating temperature | ℃ | -20~60 | ||
Standard weight | g | ~2.75 | Unit cell | |
Discharge capacity | Initial | Standard | 1180 hours | Continuous discharge with load 15kΩ, till 2.0v end-voltage |
After 12 months storage | Standard | 1110 hours | ||
Red LED light flash test | times | ≥500,000 | Pulse discharge with red LED light, flash each 1.5 seconds till 1.6v end-voltage | |
Blue LED light flash test | times | ≥2,000,000 | Pulse discharge with blue LED light, flash each 1.5 seconds till 2.0v end-voltage |
ITEM | CONDITIONS | CHARACTERISTICS | |
Thermal durability | Storage for 20 days at 50℃±3℃, then continuously discharge with 15kΩ load till 2.0v end-voltage | Standard | 1110 hours |
Self-discharge rate | Storage for 12 months at normal temperature and humidity | ≤1% |
Company Feature
• WECODO is located in a place with traffic convenience. There are highways, railways, and airports.
• WECODO was established in During the development, we have constantly explored in the market and have introduced advanced science and technology and production equipment. Now we develop the business on the basis of large-scale production.
• Sticking to the quality-oriented business philosophy, pragmatic and sincere service attitude, our company provides customers with a full range of one-stop service in pre-sales, sales and after sales.
To place orders, please contact WECODO. And you can get a nice gift.
Shenzhen WECODO Technology Co., Ltd., focus on R&D and provide best services in high energy and IT technology, having advanced producing bases and our own battery brand WECODO.