KAVAN C50 Duo - Instruction manual - Revision history

Mr. KAVAN at 08:26, 29 January 2026

2026-01-29T08:26:31Z

← Older revision		Revision as of 10:26, 29 January 2026
Line 235:		Line 235:
	=== Guarantee ===		=== Guarantee ===
	The KAVAN Europe s.r.o. products are covered by a guarantee that fulfils the currently valid legal requirements in your country. If you wish to make a claim under guarantee, please contact the retailer from whom you first purchased the equipment. The guarantee does not cover faults caused in the following ways: crashes, improper use, incorrect connection, reversed polarity, maintenance work carried out late, incorrectly or not at all, or by unauthorised personnel, use of other than genuine KAVAN Europe s.r.o. accessories, modifications or repairs which were not carried out by KAVAN Europe s.r.o. or an authorised KAVAN Europe s.r.o., accidental or deliberate damage, defects caused by normal wear and tear, operation outside the Specification, or in conjunction with equipment made by other manufacturers. Please be sure to read the appropriate information sheets in the product documentation!		The KAVAN Europe s.r.o. products are covered by a guarantee that fulfils the currently valid legal requirements in your country. If you wish to make a claim under guarantee, please contact the retailer from whom you first purchased the equipment. The guarantee does not cover faults caused in the following ways: crashes, improper use, incorrect connection, reversed polarity, maintenance work carried out late, incorrectly or not at all, or by unauthorised personnel, use of other than genuine KAVAN Europe s.r.o. accessories, modifications or repairs which were not carried out by KAVAN Europe s.r.o. or an authorised KAVAN Europe s.r.o., accidental or deliberate damage, defects caused by normal wear and tear, operation outside the Specification, or in conjunction with equipment made by other manufacturers. Please be sure to read the appropriate information sheets in the product documentation!

			[[Category:Unfinished]][[Category:Unpublished]]

Mrs. Kavan: /* Paralled task */

2025-06-23T13:02:45Z

Paralled task

← Older revision		Revision as of 15:02, 23 June 2025
Line 182:		Line 182:
	Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)		Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)
	[[File:Baterie_EN-C50.png\|frameless\|400x400px]]		[[File:Baterie_EN-C50.png\|frameless\|400x400px]]

			==== DC power CH1 ====
			DC power CH1 The charger CH1 is equivalent to a DC power supply when selecting this function, with output voltage adjustable from 5 to 24V, and current adjustable from 0.2 to 5.0A (max. 100 W).

			==== System setting menu ====
			Under the advanced setting menu, select the system setting into the system setting menu as follows:

			===== Lowest input voltage: 10–24V =====
			All tasks in operation will be stopped at once and hint warning of low voltage, when the input voltage is lower than the input voltage as set up. It will protect the battery from being discharged when using a car battery as power supply.

			===== Max. Input power: 100–550W =====
			If the input power is smaller than the max. working power (550W), please set up the parameter as the actual output power as max input, to protect the input power and enable the charger to work stable.

			===== Backlight =====
			Adjust the backlight intensity.

			===== Volume =====
			Adjust the sound signal volume.

			===== Completion tone =====
			Select the completion tone.

			===== Split screen =====
			There are 3 options of 60 seconds, 30 seconds and OFF for automatic split screen setting. You can choose to switch the display of the main interface from the single-channel parameter interface to Dual channel (split screen) parameter interface. You can also select "Off" to turn off the automatic split screen function.

			===== Language =====
			Select the desired language of the menu.

			===== Theme =====
			Select the display style.

			===== Keep trickle =====
			After charging is complete, choose whether to continue trickle charging. The trickle charge function is enabled to maintain the lithium battery voltage in a fully char ged state; this function is enabled by default.

			===== Self-test =====
			Perform self-test of the charger.

			===== Calibration =====
			The input voltage, output voltage and balance voltage of the charger can be calibrated with this task.

			===== System info =====
			Hardware/firmware version information.

			=== Recycling and Waste Disposal Note (European Union) ===
			[[File:WEEE.svg\|right\|frameless\|50x50px]]
			Electrical/electronic equipment marked with the crossed-out waste bin symbol must not be discarded in the domestic waste; it should be disposed of via the appropriate specialised disposal system. In the countries of the EU (European Union) electrical/electronic devices must not be discarded via the normal domestic waste system (WEEE - Waste of Electrical and Electronic Equipment, Directive 2012/19/EU). You can take your unwanted equipment to your nearest public collection point or recycling centre, where it will be disposed of in the proper manner at no charge to you. By disposing of your old equipment in a responsible manner you make an important contribution to the safeguarding of the environment!<!--T:26-->

			=== EU Declaration of Conformity ===
			[[File:CE.svg\|right\|frameless\|50x50px]]
			Hereby KAVAN Europe s.r.o. declares that this '''Kavan C50 Duo charger''' is in compliance with the essential requirements as laid down in the EU directive(s) concerning electromagnetic compatibility. The full text of the EU Declaration of Conformity is available at www.kavanrc.com/doc/<!--T:27-->

			=== Guarantee ===
			The KAVAN Europe s.r.o. products are covered by a guarantee that fulfils the currently valid legal requirements in your country. If you wish to make a claim under guarantee, please contact the retailer from whom you first purchased the equipment. The guarantee does not cover faults caused in the following ways: crashes, improper use, incorrect connection, reversed polarity, maintenance work carried out late, incorrectly or not at all, or by unauthorised personnel, use of other than genuine KAVAN Europe s.r.o. accessories, modifications or repairs which were not carried out by KAVAN Europe s.r.o. or an authorised KAVAN Europe s.r.o., accidental or deliberate damage, defects caused by normal wear and tear, operation outside the Specification, or in conjunction with equipment made by other manufacturers. Please be sure to read the appropriate information sheets in the product documentation!

Mrs. Kavan: /* Paralled task */

2025-06-23T12:10:57Z

Paralled task

← Older revision		Revision as of 14:10, 23 June 2025
Line 181:		Line 181:
	==== Paralled task ====		==== Paralled task ====
	Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)		Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)
	[[File:Baterie_EN-C50.png\|frameless\|~~500x500px~~]]		[[File:Baterie_EN-C50.png\|frameless\|400x400px]]

Mrs. Kavan: /* Paralled task */

2025-06-23T12:10:38Z

Paralled task

← Older revision		Revision as of 14:10, 23 June 2025
Line 181:		Line 181:
	==== Paralled task ====		==== Paralled task ====
	Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)		Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)
	[[File:Baterie_EN-C50.png\|frameless\|~~960x960px~~]]		[[File:Baterie_EN-C50.png\|frameless\|500x500px]]

Mrs. Kavan: /* Paralled task */

2025-06-23T12:10:21Z

Paralled task

← Older revision		Revision as of 14:10, 23 June 2025
Line 181:		Line 181:
	==== Paralled task ====		==== Paralled task ====
	Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)		Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)
	[[File:Baterie_EN-C50.png\|~~thumb~~\|~~baterie c50 duo~~]]		[[File:Baterie_EN-C50.png\|frameless\|960x960px]]

Mrs. Kavan: /* Dual task */

2025-06-23T12:08:58Z

Dual task

← Older revision		Revision as of 14:08, 23 June 2025
Line 178:		Line 178:
	Dual task Select this setting, the charger will charge two batteries connected to Ch1 and CH2 with the same parameters at the same time. Connect the charger with the power supply and power on; select this setting on the advanced setting menu to set the task parameters.		Dual task Select this setting, the charger will charge two batteries connected to Ch1 and CH2 with the same parameters at the same time. Connect the charger with the power supply and power on; select this setting on the advanced setting menu to set the task parameters.
	{{Note\|type=info\|text='''Note:''' Both batteries have to be connected to the CH1 and CH2 out puts before you try to launch the DualTask mode.}}		{{Note\|type=info\|text='''Note:''' Both batteries have to be connected to the CH1 and CH2 out puts before you try to launch the DualTask mode.}}

			==== Paralled task ====
			Select this setting; it could output Max Power to one battery. Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger‘s balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters. (Note: The battery has to be connected to the CH1 and CH2 outputs before you try to launch the Paralled mode.)
			[[File:Baterie_EN-C50.png\|thumb\|baterie c50 duo]]

Mrs. Kavan: /* Starting/Stopping the task */

2025-06-23T12:07:37Z

Starting/Stopping the task

← Older revision		Revision as of 14:07, 23 June 2025
Line 171:		Line 171:

	[[File:Nabijeni EN-C50.png\|frameless\|960x960px]]		[[File:Nabijeni EN-C50.png\|frameless\|960x960px]]

			=== Advanced settings ===
			Under the standby interface, long press the CH1 and CH2 bu ttons at the same time to enter the advanced setting menu.

			==== Dual task ====
			Dual task Select this setting, the charger will charge two batteries connected to Ch1 and CH2 with the same parameters at the same time. Connect the charger with the power supply and power on; select this setting on the advanced setting menu to set the task parameters.
			{{Note\|type=info\|text='''Note:''' Both batteries have to be connected to the CH1 and CH2 out puts before you try to launch the DualTask mode.}}

Mrs. Kavan: /* Starting/Stopping the task */

2025-06-23T12:05:38Z

Starting/Stopping the task

← Older revision		Revision as of 14:05, 23 June 2025
Line 169:		Line 169:
	{{Note\|type=info\|text='''Note:''' The individual cell voltages and internal resistance		{{Note\|type=info\|text='''Note:''' The individual cell voltages and internal resistance
	are only displayed with the balance cable connected.}}You can stop the task in progress anytime. Long press the Menu button of the respective channel and then select "Stop" and press the Menu button.		are only displayed with the balance cable connected.}}You can stop the task in progress anytime. Long press the Menu button of the respective channel and then select "Stop" and press the Menu button.

			[[File:Nabijeni EN-C50.png\|frameless\|960x960px]]

Mrs. Kavan: /* Starting/Stopping the task */

2025-06-23T11:52:47Z

Starting/Stopping the task

← Older revision		Revision as of 13:52, 23 June 2025
Line 165:		Line 165:

	==== Starting/Stopping the task ====		==== Starting/Stopping the task ====
	Once satisfied with your settings select ~~“Start”~~ and press the Menu button of the respective channel to start the task.		Once satisfied with your settings select "Start" and press the Menu button of the respective channel to start the task.

	{{Note\|type=info\|text='''Note:''' The individual cell voltages and internal resistance		{{Note\|type=info\|text='''Note:''' The individual cell voltages and internal resistance
	are only displayed with the balance cable connected.}}You can stop the task in progress anytime. Long press the Menu button of the respective channel and then select "Stop" and press the Menu button.		are only displayed with the balance cable connected.}}You can stop the task in progress anytime. Long press the Menu button of the respective channel and then select "Stop" and press the Menu button.

Mrs. Kavan: /* Starting/Stopping the task */

2025-06-23T11:52:34Z

Starting/Stopping the task

← Older revision		Revision as of 13:52, 23 June 2025
Line 168:		Line 168:

	{{Note\|type=info\|text='''Note:''' The individual cell voltages and internal resistance		{{Note\|type=info\|text='''Note:''' The individual cell voltages and internal resistance
	are only displayed with the balance cable connected.}}		are only displayed with the balance cable connected.}}You can stop the task in progress anytime. Long press the Menu button of the respective channel and then select "Stop" and press the Menu button.