2.4 inch 8 18650 Battery Capacity Internal Resistance Lithium Battery Automatic Charging And Discharging Module

8- 18650 Lithium Battery Capacity Module MAh MWh Dial Battery Power Module 18650 Battery Type-C


8-:

Features:
1. The blue segment at the upper end is the external discharge terminal, and the lower end has the working indicator of the corresponding .
2.Voltage and current curve display, real-time voltage and current, DC two-wire method to measure internal resistance.
3. U-shaped groove at the bais combined with board, and the fan actively dissipates heat to form a heat dissipation .
4.18650 battery holder using compact battery holder, suitable for flat battery measurement.
5. type: 8 independent s, each unrelated, independent operation, without mutual influence.
6. synchronisation: support 8 s to set up synchronisation, also can set up each individually.
7. Cycle charging and discharging: only support charging-discharging-charging 1 cycle in automatic mode, do not support multe cycles.

:
Working voltage: DC5V 10A standard bare metal, without power supply, overpressure must machine
Power supply interface: ①: DC5.5 high-current interface, ②: 5V positive and negative welding points
Power supply re protection: re protection, prohibit re power supply
①Automatic mode: program start ~ 4.2V charging stop voltage for charging, charging current is less than the stop current for 30 seconds, the first charging is completed ~ quiescent not charging and not discharging ~ discharge according to the stop voltage setting, the load voltage is lower than the stop voltage for 10 seconds, discharging is completed ~ quiescent not charging and not discharging ~ charging with the re-charging voltage as the stop voltage, re-charging voltage is set to 4.2V, charging current is less than the stop current for 30 seconds, the program is set to stop voltage. When the recharge voltage is set to 4.2V, the charging current is less than the stopping current for 30 seconds, the programme ends when the recharge voltage is not equal to 4.2V, the battery voltage reaches the recharge voltage, the programme ends, the recharging is completed, the programme ends, and the operation of the automatic mode is completed.
②Charging mode: program start ~ charging voltage is set to 4.2V, charging current is less than the stop current for 30 seconds, the programme ends charging voltage is not equal to 4.2V, the battery voltage reaches the charging voltage, the programme ends ~ charging is complete.
③ Discharge mode: programme start ~ load voltage lower than the stop voltage for 10 seconds, programme end ~ discharge complete
④Activation mode: only for professional use, during the use, the shall not leave the field! Forced charging with charging stop voltage, it will not stop automatically, need to end manually.
Charging current: each independently maximum about 1A, and charging current is not adjustable.
Charging stop voltage: 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V total of 6 adjustable steps
Recharge stop voltage: 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V adjustable in 13 steps.
End current: 100mA, 200mA, 300mA adjustable.
Discharge current: each independently maximum about 1A non-constant current discharge, and discharge current is not adjustable.
Discharge stop voltage: 2.0V, 2.1V, 2.2V, 2.3V, 2.4V, 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, total 17 adjustable.
Standing time: 1~5 minutes adjustable.
Status preview: support 8- status preview on 1 screen
Single- detail display: support
Single- charging and discharging curve display: support
Internal resistance : DC two-wire method, only for the same batch sorting ogy
Heat dissipation mode: active heat dissipation
Overheating protection: Support
Cyclic charging and discharging: only 1 cycle of charging-discharging-charging is supported in automatic mode, multe cycles are not supported.
External test: support, can be discharged through the 2P terminal external, a single single time only and can only support the battery holder or external test in one, can not be used at the same time the battery holder and external battery test.
Battery re connection protection: re connection protection, prohibit re connection of the battery.
Product size: 37×110×310mm
Package size: 60×112×335mm

Profile Link:https://mp.weixin.qq.com/s/54bIE9IunVy7bZLAy99xNA

4-:
Features:
1.The product supports four- capacity and internal resistance measurement
2.Support separate charging and discharging, and support up to 9 charging and discharging cycles in automatic mode
3.Each is independent of each other, set separately, operates independently, and does not interfere with each other
4.18650 battery holder uses compact battery holder, suitable for flat-head battery measurement
5.Active cooling of fan supports overheating protection
6.Using DC two-wire method to measure internal resistance

Note: lithium iron phosphate battery charging is not supported

s:
Working voltage: DC5V
Applicable battery: suitable for all batteries that meet the requirements of stopping discharge voltage of 2.5~3.5V and starting from 2.8V to 4.2V
Power supply interface: Dual Type-C power supply interface power supply and power cord are not included
System language: English/Chinese can be switched
Test quantity: 4-way charging and discharging measurement
Internal resistance measurement: support, use DC two-wire method to test internal resistance
Charging function: support, automatic cut-off charging when fully charged lithium iron phosphate battery charging is not supported
Discharge function: support, automatically stop when conditions are met, and the discharge current is not adjustable
Automatic charging and discharging: supported. The battery is fully charged at the end of automatic mode
Cyclic charging and discharging: supported, 1~9 cycles adjustable only supported in automatic mode
Status prompt: Supported
Cooling mode: fan active cooling
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, 11 adjustable gears
Discharge current: the maximum current is about 1A, which is not adjustable, and does not support independent nsformation
Charging voltage: controlled by a special battery charging chip, with a maximum charge of about 1A and a full charge voltage of 4.2V
Power-off saving: only save the set s, not the measurement data
Product size: 150 × one hundred and three × 36mm
Package size: 182 × one hundred and twelve × 50mm
Data link: https://www.banber.com/gather/6374be9b2ee0e200077ec155

2- A:

Features:
1.The product supports single internal resistance and capacity measurement
2.Supports separate charging, with up to 9 charging and discharging cycles in automatic mode
3.Using DC two wire method to test internal resistance, both Chinese and English can be switched
4.The 18650 battery holder uses a compact battery holder suitable for flat head battery measurement
5.The maximum charging and discharging current is about 1A

Attention: During the charging and discharging process, some components may generate local high temperatures. Please ensure that the use environment is open and uncovered, and it is best to increase fan heat dissipation. To ensure the firmness of the battery clamp, the 18650 battery holder uses a compact battery holder suitable for flat head battery measurement!!! Lithium iron phosphate battery charging is not supported

Power on/off:
① Automatic power on when powered on
② Press and hold the "ON/OFF/Menu" on to turn off the device when it is turned on.
③ When the power is not turned off, clithe "ON/OFF/Menu" on to turn on the computer.
Switching between Chinese and English interfaces:
① Shutdown
② Press and hold the "Adjust" on to power on, release the on after the screen lights up, and wait for 10 seconds after turning on to turn off
③ Reboot and complete the switch.

s
Working power supply: DC5V external power supply or 18650 battery both need to be provided by ones
Applicable batteries: Suitable for batteries that meet the requirements of stopping discharge voltage of 2.5-3.5V and charging at 4.2V
Power supply interface: Type-C interface, with s-contained power supply line C-port mobile phone line
System language: English/Chinese switchable
Test quantity: 1-way charging and discharging measurement only for the right battery
Internal resistance measurement: supported, using DC two wire method to test internal resistance
Charging function: supported, with 1- program control for up to approximately 1A charging; 1-circuit hardware control with a maximum charge of approximately 0.5A
Discharge function: Supported, only 1 supports a maximum discharge of about 1A, and automatically stops when the condition is met
Automatic charging and discharging: Supported, the battery is fully charged at the end of automatic mode stop voltage set to 2.8V or above
Cyclic charging and discharging: supported, adjustable for 1-9 cycles
Status prompt: Supported
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 gears
Discharge current: Two s, with a maximum current of about 1A, non adjustable, and does not support independent modification
Charging voltage: controlled by a dedicated battery charging chip, with a maximum charge of about 0.5A/1A and a full charge voltage of 4.2V
Power off save: only save the set s, not the measurement data
Data link: https://www.banber.com/gather/63f08fc5b2c1a900078b96bd

2- B:

Features:
The product supports 2- capacity and internal resistance measurement.
Supports separate charging and discharging, and supports up to 9 charging and discharging cycles in automatic mode.
Each is independent of the other, can be set up separately, independent operation, no interference with each other.
Strong battery clip, 18650 battery holder using compact battery holder, suitable for flat battery measurement.
Specialized battery charging chip control, maximum about 1A charging, full voltage 4.2V, charging current less than 0.1A stop charging.

:
Working voltage: DC 5V
Applicable batteries: meet the stop discharge voltage 2.5 ~ 3.5V, 2.8V start ~ 4.2V full of batteries are applicable
Power supply interface: Type-C power supply interface power supply and power cord provided
System language: Chinese, English
Test quantity: 2-way charging and discharging measurement
Internal Resistance Measurement: Support, using DC two-wire method to test internal resistance.
Charging function: support, full of automatic cut-off charging does not support lithium iron phosphate battery charging
Discharge function: Support, automatically stop when conditions are reached, discharge current is not adjustable.
Automatic charging and discharging: Support, the battery is fully charged at the end of automatic mode.
Cyclic charging and discharging: Support, 1~9 cycles adjustable only automatic mode support
Status Alert: Support
Heat dissipation mode: fan active heat dissipation
Overheating 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, adjustable in 11 steps.
Discharge current: maximum of about 1A non-constant current, non-adjustable, does not support independent nsformation
Charging voltage: special battery charging chip control, maximum about 1A charging, full voltage 4.2V, charging current less than 0.1A stop charging.
Power fai save: only save the setup s, do not save the measurement data
Product size: 188×50×36mm

Instructions for use:
1.Product switch on and off:
The product has no switch key, power on automatically turn on, power off shutdown
2.Language switching:
Live in the "menu / M" key and then power on, the screen displays the main interface, release the "menu / M" key, wait 10 seconds to restart after the shutdown can be
3. Switch display:
Each is independent of each other, do not interfere with each other, clithe " / CHN" on to switch the display , and can view the s of each , and set the s of each
4.Test internal resistance:
Install the battery, power on, wait for 10 seconds, display the battery voltage and internal resistance test results, this product uses DC two-wire method to test internal resistance, subject to the limitations of the test prince, may not be able to identify the battery, the internal resistance is always displayed in the case of 9999.
When the battery is not installed, the test circuit is disconnected, which is equivalent to the infinite resistance value, and the internal resistance shows 9999 millis.
5. Charging function not suitable for lithium iron phosphate battery charging:
Install the battery in the battery holder, adjust the mode to "charging" mode, cli"start/stop/R/S" to run the program; after the charging is finished, the status indication is complete; the charging process records the capacity, energy, charging time, charging metering capacity is for reference only, please take the discharging capacity as the standard
6. Test capacity:
Capacity test needs to be discharged, need to wait for time, capacity test is carried out through the resistance discharge, discharge resistance heat generated high temperature, do not touch directly with your hands to avoid s outside. Capacity test results are only the capacity measured during the test phase when the battery starts discharging and stops triering.
7. Battery capacity dividing and running cycle:
Capacity dividing and running cycle is a process of charging, discharging and recharging, the stopping voltage can not be lower than 2.8V, otherwise it can not be charged and the program can not run normally.
8. Data zeroing:
Shutdown, switch mode, capacity, energy, time data is automatically cleared to zero

Package include:
*1Batteries not included