Product Features:
Product supports four-channel capacity and internal resistance measurement
Support separate charging, separate discharging, and up to 9 charging and discharging cycles in automatic mode
Each channel is independent of each other, set up separately, independent operation, no interference
18650 battery holder using compact battery holder, suitable for flat battery measurement
Fan active heat dissipation Support overheating protection
Using DC two-wire method to test internal resistance
Note: does not support the charging of lithium iron phosphate batteries
Basic parameters:
Operating voltage: DC5V
Applicable battery: Meet the stop discharge voltage 2.5 ~ 3.5V, 2.8V start ~ 4.2V full battery are applicable
Power supply interface: two Type-C power supply interface (power supply and power cable provided)
System language: English / Chinese switchable
Test quantity: 4-channel charging and discharging measurement
Internal resistance measurement: support, using the DC two-wire method to test the internal resistance
Charging function: support, full automatic cut off charging (does not support charging of lithium iron phosphate batteries)
Discharge function: support, automatically stop when conditions are met, discharge current is not adjustable
Automatic charging and discharging: support, automatic mode ends when the battery is fully charged
Cycle charging and discharging: support, 1~9 cycles adjustable (only automatic mode support)
Status alert: support
Heat dissipation mode: fan active heat dissipation
Overheat protection: Support
Stop discharge voltage: 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, a total of 11 grades adjustable
Discharge current: maximum about 1A current, not adjustable, does not support independent transformation
Charging voltage: special battery charging chip control, maximum of about 1A charging, full charge voltage 4.2V
Power failure save: only save the setting parameters, not save the measurement data
Product size: 150×103×36mm
Package size: 182×112×50mm
Data link: https://www.banber.com/gather/6374be9b2ee0e200077ec155
Shipping list:
18650 Battery capacity internal resistance tester* 1
2Channel:
Product Features:
The product supports single-channel internal resistance and capacity measurement
Supports individual charging and up to 9 charging/discharging cycles in automatic mode.
Adopts DC two-wire method to test internal resistance.
Compact battery holder for 18650 batteries, suitable for flat battery measurement.
Maximum charging and discharging current is about 1A
Note: The charging and discharging process will generate local high temperature, please ensure that the environment is open and uncovered, and if you can add a fan to dissipate the heat is preferred. In order to ensure that the battery clamps firmly, 18650 battery holder using a compact battery holder for flat battery measurement! Does not support lithium iron phosphate battery charging
Power on/off:
①Power on automatically turn on
② power on state long press "ON/OFF/Menu" key to shut down.
③When the power is off without power failure, click "ON/OFF/Menu" key to turn on the power.
Switch between Chinese and English interfaces:
①Turn off the power
② Press and hold the "Adjustment" key to power on, release the key after the screen lights up, turn on the power and wait for 10 seconds to shut down
Turn off the power and wait for 10 seconds to turn off the power.
Basic ParametersPower supply: DC5V external power supply or 18650 battery (both not include in package)Applicable batteries: meet the stop discharge voltage 2.5 ~ 3.5V, 4.2V charging batteries are applicablePower supply interface: Type-C interface System language: English/Chinese switchableNumber of tests: 1-way charging and discharging measurementInternal Resistance Measurement: Support, using DC two-wire method to test internal resistanceCharging function: support, 1 way program control maximum about 1A charging; 1 way hardware control maximum about 0.5A chargingDischarging function: Support, only 1 channel supports max. 1A discharging, stop automatically when conditions are reached.Automatic charging and discharging: support, the battery is fully charged at the end of automatic mode (stop voltage setting 2.8V or above)Cycle charging and discharging: Support, 1~9 cycles adjustableStatus Alert: SupportStop discharge voltage: 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V adjustable in 11 stepsDischarge current: two-way resistance, maximum current of about 1A, not adjustable, does not support independent transformationCharging voltage: special battery charging chip control, maximum about 0.5A/1A charging, full voltage 4.2VPower failure save: only save the setup parameters, do not save the measurement dataData link: https://www.banber.com/gather/63f08fc5b2c1a900078b96bd
Shipping List:
18650 battery capacity internal resistance tester X1