260W 12V 24V HAS-908D motor battery charger For House Using / Car / Machine

HengAnshun New Series Motor Battery Charger 260W 12V 24V HAS-908D Battery Charger For House Using/Car/Machine

Product Introduction:

The Pulse battery charger manufactured by our factory is specifically designed for various types of batteries, including lead-acid batteries, maintenance-free batteries, start batteries, start-stop batteries, 12V and 24V batteries, and 12.6V lithium batteries.

This charger utilizes a dedicated intelligent microcomputer chip to control the entire charging process. It employs advanced pulse width modulation technology, resulting in a compact size, safety, and convenience. The charger offers high-efficiency conversion, stable output current, and a large design capacity. It can operate at full load for extended periods, making it a next-generation eco-friendly charger.

The charger incorporates several protective features such as short-circuit protection, reverse polarity protection, overtemperature protection, and low-voltage protection. It supports various charging states including constant current, constant voltage, floating, trickle, and others. These charging states help improve battery life by reducing the rate of water loss and eliminating issues like battery heating and overcharging.

Protection:

1.Overtemperature protection: The charger shuts down protectively when the charger temperature exceeds 105°C. At this time, there is no current output, and it can be resumed when the temperature drops to about 80 ° C or after about ten minutes of power off.

2.Short-circuit protection:When the charger output is unexpectedly shorted, the charger will automatically turn off the output, eliminate the short circuit, and automatically resume charging after correct connection.

3.Reverse polarity protection: When the charger outputs positive and negative poles opposite the charge, the charger will automatically turn off the output, and the charging will automatically resume charging after correctly connecting the polarity.

4.Low-voltage protection: When the battery single cell voltage is lower than 1.5V, the charger protection cannot be started, so as to avoid damage to the device due to the mismatch between the battery and the charger voltage.

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.

Attention:

1. When the charger is working to charge the battery,the cooling fan must be working properly.

2. Other modes are prohibited when charging the lithium battery to prevent the damage to the lithium battery with different voltage values. 12V lithium battery full charge voltage of 12.6±0.2V; The 24V lithium battery has a full charge voltage of 25.2±0.2V.

3. Charger 12V voltage identification display range 10V-15V,24Vvoltage identification display range in 20V-29V. The full charge voltage of the 12V battery is 14.6±+0.2V; The 24V lithium battery has a full charge voltage of 29.2V±0.4V.

4. The first charge of the leakage battery and the battery below 20AH should be manually monitored, and the appearance of the battery and the battery liquid should be checked to avoid overcharge of the battery and deformation of the drum.

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

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