4- Battery Capacity Internal Resistance Dual Type-C Lithium Battery Power Measuring Module 18650 Battery

This product support independent 4 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 charging, separate discharging, automatic mode supports up to 9 charging and discharging cycles. 18650 battery holder uses compact battery holder for flathead battery measurement.

Features:
The product supports four- capacity and internal resistance measurement, each 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 charging, separate discharging, automatic mode supports up to 9 charging and discharging cycles.
Full automatic cut off charging, 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.
Dial 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, 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 charging 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
Power supplying interface: two Type-C interface
System language: English / Chinese switchable
Test quantity: 4- charging and discharging measurement
Internal resistance measurement: support, using the direct current 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 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 nsformation
Charging voltage: special battery charging chip control, maximum of about 1A charging, full charging voltage 4.2V
Power fai save: only save the setting s, 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
1 * Pry Bar