Digital Display Battery Capacity Internal Resistance Tester

This product support independent 4 channel internal resistance, capacity measurement. Adopts direct current two-wire method to test internal resistance, with high accuracy of value when the battery is fully charged. Support separate , separate discharging, automatic mode supports up to 9 and discharging cycles. 18650 battery holder uses compact battery holder for flathead battery measurement.



Features:

The product supports four-channel capacity and internal resistance measurement, each channel is independent of each other, set up separately and run independently without interfering with each other.

Adopts direct current two-wire method to test internal resistance, with high accuracy of value when the battery is fully charged.

Support separate , separate discharging, automatic mode supports up to 9 and discharging cycles.

Full automatic cut off , discharge to reach the conditions automatically stop, automatic mode 1 ~ 9 times adjustable cycle.

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 adjustable gear.

Digital display, real-time voltage, real-time current, cumulative capacity, cumulative energy, battery internal resistance, cumulative runtime - hhh:mm:ss (hours:minutes:seconds), cycle times, stop discharge low voltage, working mode menu, status indication, channel indication can be seen at a glance.

18650 battery holder using compact battery holder, suitable for flat battery measurement.

Fan active heat dissipation, support overheating protections.

Support Chinese and English interface switching, the default language is Chinese.

Note: does not support the of lithium iron phosphate batteries.



Specifications:

Operating voltage: 5VDC

Applicable battery: meet the stop discharge voltage 2.5 ~ 3.5V, 2.8V starts ~ 4.2V full battery are applicable

supplying interface: two Type-C interface

System language: English / Chinese switchable

Test quantity: 4-channel and discharging measurement

Internal resistance measurement: support, using the direct current two-wire method to test the internal resistance

function: support, full automatic cut off (does not support of lithium iron phosphate batteries)

Discharge function: support, automatically stop when conditions are met, discharge current is not adjustable

Automatic and discharging: support, automatic mode ends when the battery is fully charged

Cycle and discharging: support, 1~9 cycles adjustable (only automatic mode support)

Status prompt: 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

voltage: special battery chip control, maximum of about 1A , full voltage 4.2V

failure save: only save the setting parameters, not save the measurement data

Item size: 150 * 103 * 36mm / 5.91 * 4.06 * 1.42in

Item weight: 200g / 7.05ounce

Package size: 182 * 112 * 50mm / 7.07 * 4.41 * 1.97in

Package weight: 260g / 9.17ounce



Packing List:

1 * 18650 Battery Capacity Internal Resistance Tester

1 * Pry Bar