Lithium Motor Battery Charger Paulse Repair For Any Vehicle Batteries With Digital Display Automatic Battery Charger

Lithium Motor Battery Charger Paulse Repair For Any Vehicle Batteries With Digital Display Automatic Battery Charger

Product Introduction:

HAS-L-618D motor battery charger is our factory according to lead-acid battery, maintenance-free battery, start battery, start-stop battery,12V24VBattery,12.6V lithium battery and professional design and production.

It adopts a dedicated intelligent microcomputer chip to control the whole process, and adopts advanced pulse width modulation technology. It has small size, safe and convenient,and high efficiency conversion, stable output current, large design capacity, can be operated at full load for a long time and so on. It is a new generation of eco-friendly chargers.

The charger has short-circuit protection, reverse polarity protection, overtemperature protection, and low-voltage protection. It can realize constant current, constant voltage, floating, trickle and other charging states.Improve battery life. Reduce the rate of battery water loss and eliminate battery heating and drum charging.

Operation Mode:

No-load standby: When the charger separates from the battery due to poor contact during charging or replaces another battery, the display will clearly show empty On-board standby. Standby is equivalent to about 2W energy consumption of small luminous lamps.

Constant current mode: When the battery voltage is lower than the charger's set voltage, it is a constant current charging mode, and the charger will provide a constant charging current to the battery.It has the effect of protecting the battery and charger.

Constant pressure mode: Pulse width modulation (PWM) technology is used. Precisely control the charger's charge current and output voltage to ensure that the battery is safely fully charged. It is best to avoid overcharging the battery.

Floating charge mode: When the battery is about to be fully charged, the charger does not stop charging,but still provides a constant float charge voltage and a small float charge stream to supply the battery.

Trickle mode: When the battery voltage is close to the set voltage value, the charge current gradually decreases to the set current. The charger will automatically switch from charging mode to trickle mode. Indicates that charging is complete. You can also continue to float.

Function:

Lithium battery: This charger is specifically designed for charging three strings of 12.6V lithium batteries. The charger is set to cater to the charging needs of these specific lithium batteries. The full charge voltage for a 12V lithium battery is 12.6V. It is important to note that charging lithium batteries or faulty batteries with different specifications is prohibited to ensure safe and proper charging.

Ordinary battery: The charger has a charging mode for ordinary batteries, which supports both 12V and 24V batteries. When the charger is set to the ordinary battery intelligent charging mode, it can charge 12V and 24V batteries. For a 12V battery, the full voltage during charging is set at 14.2V±0.2V. Similarly, for a 24V battery, the full voltage value for charging is 29.2V±0.4V.

Start-stop battery: The charger also has a specific charging mode for start-stop batteries, which also supports both 12V and 24V batteries. When the charger is set to the start-stop battery intelligent charging mode, it can charge 12V and 24V batteries. The full charge voltage for a 12V start-stop battery is set at 14.6V±0.2V. Similarly, for a 24V start-stop battery, the full voltage value for charging is 29.2V±0.4V.

Model 618D can charge 12.6V lithium batteries.

Model 619K can charge and start and stop batteries.

Adjustable knob

For the auxiliary current adjustment button, the real meaning of the current knob is to assist in adjusting the current and replacing the protective battery.

(Batteries below 20AH are recommended to manually adjust the current charge)

Q&A

Q: Why is the current getting smaller and smaller?The current is not 30A.

A: Charging principle: pulse. Pulse can protect the battery and prolong its service life.

The difference is that the pulse charger can keep the charging process dynamic, balance the charging and discharging process, reduce the water loss during the charging process, and prevent the problem of sulfation, so that the battery capacity can be restored and the battery life will be increased.

Pulse is not a constant voltage and current. It will match the charging voltage and current according to the battery status. The charging current will become smaller and smaller as the battery power increases.

The pulse is designed to better protect the battery from being injured due to overcharge.

Not all batteries can reach the peak current. If the battery capacity is large and the power loss is severe, the current will be higher.

Q: Are 12V/24V and lithium battery automatically compatible?

A: 1. Manual selection is required; 2. 12V/24V self-defined identification, lead-acid battery, water battery, dry battery. 3. Lithium battery: 12V, lithium iron phosphate battery cannot be charged (it depends on whether the charger supports 12.6V lithium battery)

Q: How to operate?

A: The first step is to check whether the battery is good or bad. Operation method: the charger is not plugged in, just clip the charger clip to the positive and negative poles of the battery. The display will show the current internal pressure of the battery. There are two conditions not shown: 1. Charger problem 2. Battery voltage is lower than 8V.

The second step is that the charger has normal input and output. Only plug in, and the display will be on. By default, 12V and POWER are on. When the red and black clips meet, the spark charger is completely normal.

Q:What is the differences between chargers?

A:1. Make sure what type of battery needs to be charged.
2.Different power sizes affect the charging time of the charger.

Q: What is the function of the charger?

A:1. Check the internal pressure of the battery; 2. Repair; 3. Charging.

Q: Why can't the battery reach the current you said?

A: Generally, the battery capacity is not large enough to give all the output current to the battery. I'm afraid that the battery can't bear it, which will make the battery damage.

P.S. Most of the batteries that need to be recharged with chargers have some problems

Q: Why cant the two 12V series connection recognize 24V for charging?

A: If the battery is a combination of two 12V batteries and can not directly identify the 24V charging, the internal pressure of the two batteries can be detected separately, and the large difference is unrecognizable. Two 12V batteries need to be charged separately

Q: Why does the display screen not light after plugging in?

A: 1.Plug in only, the display screen is not on, and the indicator light is not on. The safety tube is burnt and the product is defective

2.The 12V and power indicators are on. It may be that the display cable is loose. Maybe the display screen is broken