Charging current: 0.2 Product certification: MSDS UN38.3 Number of cycles: 1w Charging temperature: 25 Maximum continuous charging current: 1 Battery type: cylindrical lithium battery anti-counterfeiting code: combination mode: 1S3P nominal voltage: 3.7V Outer package size: nominal capacity: 12000mAh Maximum continuous discharge current: 1 Discharge voltage: 2.75 Brand: LSHENG Product type: high magnification, ultra-high magnification, low magnification, medium magnification, Other shelf life: one year Chemical type: ternary lithium battery Storage temperature: protection function: with charge and discharge protection Discharge current: 1 Weight: monthly self-discharge rate: charging voltage: 5V Range of use: medical equipment on-board refrigerator Refrigerator box Product size: 65 * 72 series: lithium battery null: specifications and models: 18650 3000 mA 4 Parallel discharge operating temperature: 25 Imported or not: No