$0.48-0.98 /Piece/Pieces
| Payment Type: | T/T |
| Incoterm: | FOB |
| Min. Order: | 1000 Piece/Pieces |
| Transportation: | Ocean,Air,Land,Express |
| Port: | Jiangmen,Shenzhen |
Model No.: CR15270
Brand: Holith
Place Of Origin: China
Size: Ø15*height27mm
Voltage: 3v
| Selling Units | : | Piece/Pieces |
| Package Type | : | Carton |
| Picture Example | : |
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High Safety Lithium Battery CR2
Lithium manganese dioxide battery is a disposable battery whose positive electrode is made of specially heat-treated electrolytic manganese dioxide powder. The negative electrode is made of lithium and the battery uses an organic electrolyte. The battery has a nominal voltage of 3.0V (about twice that of general alkaline/nickel-cadmium/nickel-metal hydride batteries), an initial voltage of 3.3V, and a stable operating voltage of 2.9V. The final discharge voltage is 2V.
One of the significant advantages of lithium manganese dioxide batteries is their high specific energy, which can reach 250Wh/kg. They feature a wide operating temperature range of -20°C to +50°C, making them suitable for a variety of environments and applications. In addition, these batteries have low self-discharge rates (≤2% per year) and excellent storage performance, with a storage life of more than 4 years. Additionally, they do not release any gas during storage, ensuring safety.
These batteries can be used in a variety of applications, including but not limited to portable electronics, medical equipment, remote sensing systems, and backup power supplies. Their high energy density, stable discharge voltage and long storage life make them a reliable and efficient choice for powering a variety of devices.
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