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Read Article βUse this module to test the exact battery capacity of your 18650 lithium-ion battery. Just plug in the battery and start the charging and discharging process. The module will charge and discharge the battery in some time(a few minutes to hours depending on the battery capacity) and give you the actual battery capacity.
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YDLIDAR G4 Triangulation Series Distance Sensor Rangefinder 16M 360Β° UART βΉ29,899.00 18650 Lithium Batteries are a great and most popular portable power source. You can group them in different combinations to get the output voltage and capacity as per your requirement. But there are a lot of models and capacities. Rated capacities are sometimes not true and you can use this module to find out the actual battery capacity. Just insert an 18650 battery into the module and start the discharge process. The module will output the battery capacity after some time. How this module calculates the battery capacity is simple and smart. It discharges the battery through a fixed high-power resistor load and constantly monitors the output voltage and current. When the battery is completely discharged, the module will accumulate the total energy discharge and display the actual battery capacity.
Knowing the actual battery capacity is very useful to identify fake/original batteries and to find out the exact battery capacity. Even if you have an original battery, you can use this module to estimate the battery life and capacity.
This battery tester supports independent 4-channel internal resistance and capacity measurements, allowing you to assess your batteries accurately. It features a charging function with automatic cutoff when the batteries are fully charged, ensuring their safety and longevity. The discharge function automatically stops when predetermined conditions are met, preventing over-discharging.In automatic charging mode, it supports up to 9 cycles of charging and discharging, optimizing battery performance. The compact design of the 18650 battery holder supports flat-top batteries and allows for easy measurement (compatible with batteries with discharge voltage between 2.5V and 3.5V, and charging voltage of 4.2V).
This battery tester operates on a DC5V power supply and is equipped with dual Type-C ports (power cord not included, compatible with C-type phone cables). It utilizes a direct current two-wire method for internal resistance measurement and provides status indicators. It also offers high-temperature protection and active heat dissipation.
Note:
We also have a similar module with and without a graphics display. You can check it out here - 18650 Battery Capacity Tester
Features:
Applications:
Specifications:
Package Includes:
1 x 18650 Li-ion Battery Capacity Tester 4-Channel Automatic Charge Discharge Module Digital Type-C Auto


| Technical Details |
18650 Li-ion Battery Capacity Tester 4-Channel-Dimensions |
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Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in
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