Description
Working Mode:
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AUTO-TEST automatic mode (boot default mode)
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Start → charge (charge current is less than 0.12A, trigger full charge, stop charging) → discharge (load voltage is less than 2.7V, trigger discharge complete) → charge (charge current less than 0.12A trigger full charge, stop charging) → complete stop
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①The capacity and energy values are not recorded during charging, only timing
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②Record the capacity and energy value when discharging, the same is timing
Charge (charging mode):
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Start → charge (the charging current is less than 0.12A to trigger full charge and stop charging) → complete stop
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①Only record the charging time, not the charging capacity and energy
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Discharge (discharge mode):
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Start → discharge (load voltage is less than 2.7V, trigger discharge is completed → complete stop)
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①Record the discharge capacity, energy and time
Specifications:
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Test voltage: ≤5V
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Display Mode: 128×64px LCD
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Capacity range: 99999mAh
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Energy range: 99999mWh
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Timing range: 999:59:59
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Working battery: Flat head 18650 battery
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Power interface: Type-C
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Size: 115×81×31mm
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External working power: 5V/1A
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Safety Tips: The load resistor will release a high temperature of 60~80℃ when discharging
Note:
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①As long as the discharge process detects that the battery load voltage drops to 2.7V, it will stop discharging. After the discharging is stopped, the battery will be no-load and the voltage will rise; a single discharge process can only detect that the voltage drops to 2.7V for the first time after the self-discharge starts and triggers the stop of the discharge. The capacity released by the first-stage battery can be simply understood as a single usable capacity, rather than the calibrated battery capacity.
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② Shut down and restart; switch modes; long press the start button and the data are cleared, and the historical data will not be saved after shutdown.
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③Test①Install 18650 battery for testing, Test②test through type-c external power bank or ≤5V power supply, but Test① and Test② cannot be used at the same time for testing, to avoid accidents caused by overshoot of 18650 battery without protection.
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④To run the charging mode, an external power supply must be connected.
Package included:
1 x Battery Tester