Lead-Acid Jump Starter Portable Charger In Metal Shell LED Display Fast Charging Automobile Car Battery Trickle Charger

Lead-Acid Jump Starter Portable Charger In Metal Shell LED Display Fast Charging Automobile Car Battery Trickle Charger

Product Description:

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.

Advantage:

Smart mode:

When the user uses it for the first time, make sure that the switch is adjusted to the smart gear for charging. D uring the charging process, the charging current is automatically adjusted according to the battery size and battery status, and the charging is automatically stopped after charging to the set voltage value. This gear is full of self-stops.

Repair Mode:

Only the battery is below 11V voltage, this manual mode is for the battery internal resistance characteristics, professionally designed charging program, help repairing the battery function, so that the battery effect plays better, but the repair mode work must be carried out under manual care, in the battery shell has a slight heat when the repair is stopped. The notification repair time can be up to 1-2hours.

Feature:

1. Multi-function charger is widely used in 12v/24v battery, it can identify different kind of batteries in automatically

2. Multi-function charger Use the advanced pulse width modulation technology with three-stage battery charge in automatic function

3. Microcomputer power chip digital pulse restore to improving the battery life greatly.

4. With multiple protection.

5. Output short circuit protection & Overheating protect & Reverse connecting protection & Over current protection & Full charging automatic shutdown protection

6. Intelligent charge and fast charge for opton

7. With Digital LED Display window show the charge voltage/Current

Technical Parameters:

Rated input voltage range:110V-250V

Output voltage:12V/24V

Rated operating frequency:50/60HZ

Full load conversion efficiency:93%

Operating temperature range:-30°C-45°C

Charging mode:No load - constant current-constant pressure - float charge - trickle

Matters Needing Attention:

1.Please read the instruction carefully before using.

2.For indoor using, please be careful not to rain to avoid causing damage.

3.If there is high pressure, non-professionals are forbidden to open it.

4.Disconnect the power supply before connecting or disconnecting the battery charger to the battery.

5.Do not block the machine cooling hole or the fan will stop using.

Safety Tips:

To better maintain your battery, it is recommended not to fully discharge it before recharging. Lead-acid batteries do not have a memory effect, so diligent charging and discharging are suitable. Charging a lead-acid battery when its power is depleted below 10V can cause significant damage to the battery and may trigger overcurrent protection on the charger. If this happens, you can turn off the power for ten minutes before resuming use. However, it's important to note that when the battery voltage is as low as 10V, it is in a severely depleted state. Please be mindful of the battery's condition in the future to ensure its longevity.

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

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