Motor Battery Charger Lithium Battery 12v 24v Auto Battery Charger Maintainer For Household Car Boat Motorcyle

Motor Battery Charger Lithium Battery 12v 24v Auto Battery Charger Maintainer For Household Car Boat Motorcyle

Product Introduction:

Our factory specializes in the production of portable car battery chargers designed for a wide range of battery types, including lead-acid batteries, maintenance-free batteries, start batteries, start-stop batteries, 12V and 24V batteries, and 12.6V lithium batteries. Our chargers are crafted with professional expertise and attention to detail.

To ensure precise and efficient charging, our portable car battery chargers incorporate a dedicated intelligent microcomputer chip. This advanced chip controls the entire charging process, allowing for optimized performance. Additionally, our chargers utilize advanced pulse width modulation (PWM) technology, which enhances efficiency and charging precision.

One of the standout features of our chargers is their compact size, making them easy to carry and store. They offer convenience and portability, allowing users to charge their batteries wherever they need to. Despite their small size, our chargers are designed to provide safe and reliable charging for various battery types.

Our portable car battery chargers boast high-efficiency conversion, meaning they effectively convert energy input into the desired output for charging purposes. This efficiency translates into a stable output current, ensuring consistent and reliable charging performance. With their large design capacity, our chargers can operate at full load for extended periods, making them durable and capable of handling demanding charging tasks.

Safety is a top priority in our charger design. Our chargers are equipped with protective features such as short-circuit protection, reverse polarity protection, overtemperature protection, and low-voltage protection. These safety measures safeguard both the charger and the battery being charged, minimizing the risk of damage or accidents.

Our chargers support various charging states, including constant current, constant voltage, floating, trickle, and others. These charging states are designed to optimize the charging process and improve battery life. By reducing the rate of water loss from the battery and eliminating issues like battery heating and overcharging, our chargers contribute to prolonging battery lifespan and ensuring its optimal functioning.

HAS-L-618D can charge 12.6V lithium batteries.

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.

HAS-L-618D 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)

Trouble Shooting:

It is shown full when charger to the battery charging time of few minutes

1. Check if the charger is observing the wind due to over current protection or low voltage protection(mismatch voltage). Or whether the fan is working.

2. Indicate that the battery has no capacity or is fully charged(it is recommended to discharge the battery before testing.) Or replace the battery test with another lack of power.

3. Check whether the charger output clip is in good contact with the battery output column.

The battery housing heats up when charging the battery or the charger does not show fully for a long time

1. Check whether the battery has a short circuit phenomenon,resulting in the charging voltage can not reach the rated voltage of the charger for a longtime.

2. Whether the battery already has leakage≥0.3 current.

3. Battery process, unqualified. It is recommended to replace the genuine battery.

4. Replace the good battery test.

Charger charged at normal connection time, buzzer alarm or not working at all

1. Check if the battery is badly powered,causes the charger to be protected against low voltage.

2. The battery is shelved for a longtime or the battery is seriously short-circuited.

3. Whether there is still a beep alarm in the load state when connect the power supply.

4. It is recommended replace the good battery test.

Feature:

1. Intelligent Microcomputer Chip: The charger is equipped with a dedicated intelligent microcomputer chip that controls the entire charging process. This chip ensures accurate and precise charging based on the battery type and condition.

2.Pulse Width Modulation (PWM) Technology: The charger utilizes advanced pulse width modulation technology to regulate the charging process. PWM helps maintain a stable and controlled charging current, preventing overcharging and optimizing battery performance.

3.Compact Size and Convenience: The Pulse battery charger is designed to be compact, making it easy to carry and store. Its small size also allows for convenient placement in various settings, such as workshops, garages, or vehicles.

4.High Efficiency Conversion: The charger is designed for high-efficiency power conversion, which minimizes energy waste and maximizes the charging process's effectiveness. This efficiency helps reduce charging time and energy consumption.

5.Stable Output Current: The charger provides a stable output current throughout the charging process. This stability ensures consistent and reliable charging performance, promoting battery health and prolonging its lifespan.

6.Large Design Capacity: The charger is capable of handling batteries with large design capacities. Whether you have a small battery or a high-capacity one, the charger can effectively charge it without compromising performance.

7.Extended Full Load Operation: The Pulse battery charger is designed to operate at full load for extended periods. This feature is particularly useful in situations where continuous charging is required, such as in workshops or maintenance facilities.

8.Protective Features: The charger incorporates several protective features to safeguard both the charger and the battery being charged. These features include short-circuit protection, reverse polarity protection (preventing damage caused by incorrect connection), overtemperature protection (preventing overheating), and low-voltage protection (preventing damage due to insufficient voltage).

9.Multiple Charging States: The charger supports various charging states to accommodate different battery types and conditions. These states include constant current, constant voltage, floating, trickle, and more. Each state is tailored to provide the optimal charging characteristics for the specific battery type, enhancing its longevity and performance.

10.Environmental Friendliness: The Pulse battery charger is considered a new generation of eco-friendly chargers. By employing efficient charging techniques and minimizing energy waste, it helps reduce environmental impact while effectively charging batteries.

Technical Parameter:

1.Rated input voltage range: 110V-250V; This indicates that the power supply or charger can accept input voltages within the range of 110 volts to 250 volts.

2.Output voltage: 12V/24V;The power supply or charger can provide two different output voltage options, either 12 volts or 24 volts.

3.Rated operating frequency: 50/60Hz;This means that the power supply or charger can operate on both 50 Hz and 60 Hz frequency power sources.

4.Full load conversion efficiency: 93%;This indicates that the power supply or charger has an efficiency of 93% when operating at full load. In other words, it can convert input power to the output power with a minimum energy loss.

5.Operating temperature range: -30°C to 45°C;The power supply or charger is designed to operate within the temperature range of -30 degrees Celsius to 45 degrees Celsius. It can function properly within this temperature range without any significant issues.

6.Charging mode: The charging mode is described as "No load - constant current-constant pressure - float charge - trickle." This suggests that the power supply or charger follows a specific charging algorithm or sequence. It starts with a no-load condition, then applies a constant current to charge the battery until it reaches a certain voltage (constant pressure). Once the battery voltage reaches the desired level, it switches to a float charge mode to maintain the battery at a specific voltage. Finally, it enters the trickle charge mode, which provides a low current to compensate for any self-discharge of the battery.

FAQ:

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

HAS-L-618D can charge 12.6V lithium batteries.