Model: 18650 lithium-ion battery (built-in protection board 3 series, leads to red and black lines) Battery shape: a triangle Weight: about 150g Nominal voltage: 11.1V (fully charged voltage is 12.6V, discharge cut-off voltage of 9V) Output Current: less than 3A Rated Capacity: 2600mAh Resistance: Battery less than 80MΩ, 60MΩ protection board Protection board Output: red and black leads to the top of the cell line
Professional battery testing, production equipment, in strict accordance with the production of lithium battery assembly process to ensure that each product is stable and reliable Battery tester for the detection of the battery capacity, voltage, charge efficiency, discharge platform and other parameters to ensure consistent each battery nominal capacity and actual capacity to give exact capacity of each battery, the battery pack ready for pairing Resistance voltage tester for testing battery internal resistance and voltage, to ensure that each battery internal resistance within the allowable range. Selection of the battery capacity, voltage, resistance and similar compositions (20mAh capacitance tolerance, 0.01V bias voltage, bias resistance 5 M) Spot welder for battery and battery slice welding. Professional pneumatic precision microcomputer spot welding, to ensure that each solid solder joint appearance, reliable Battery tester for testing the finished battery. Charge-discharge performance test plus a protective plate single cell or battery pack Lithium advantages: Small size, light weight, large capacity, environmental protection, no memory effect It is the power of choice for portable electronic devices Lithium use common sense: You must use a standard rechargeable lithium battery charger 12.6V Prohibit large current discharge Prohibit discharge, single battery voltage should not fall below 2.5V Prohibited disassemble, short-circuit the battery, most likely caused by short circuit fire Operating temperature 0-60 ℃
