The negative electrode of 673436A battery-thionyl chloride battery is metal lithium (Li), the internal positive electrode active material and electrolyte solvent are both thionyl chloride (SOCl2), and the interior uses a carbon-coated structure, the battery is more suitable for small current and long life working mode .
Features
Wide operating temperature range:
It can be used between -60 ℃ ~ + 85 ℃.
The battery has the highest energy density of all primary batteries: 650Wh / Kg and 1280Wh / dm3.
Better storage life and reliability:
It has a particularly low self-discharge characteristic, with an annual self-discharge rate of ≤ 2%. At the same time, it is manufactured with a stainless steel case and a metal-glass hermetically sealed welding structure, so the battery's retention period has been proven to be stored at room temperature for more than 10 years.
The battery is a fully sealed battery. The battery cover is welded to the battery casing, and the positive and negative electrodes are insulated and sealed by glass to metal sealing, and the liquid injection hole is also fully sealed by steel ball welding. All these fully sealed technologies belong to Yiwei Independent patent technology.
Green and pollution-free:
It does not contain heavy metals such as mercury, cadmium, and lead, and has no environmental hazards.
certified product:
UL certification, UN certification, RoHs certification.