Safe And Fast Charging Jump Starter Portable Charger Blue/Black Automobile Car Battery Trickle Charger

Safe And Fast Charging Jump Starter Portable Charger Blue/Black Automobile Car Battery Trickle Charger
 
Product Introduction:

 
Pulse battery charger is our factory according to the lead-acid batteries, maintenance-free batteries, starter batteries lithium batteries, such as 12V/24V/60V/72V batteries and professional design and production.
It adopts special intelligent microcomputer chip to control the whole process with advanced pulse width modulation technology. It has the advantages of small size, safe and convenient, high conversion efficiency, stable output current, large design capacity and long time full load operation. It is a new generation of environmentally friendly charger.
The charger has short circuit protection, reverse connection protection, overheating protection and low voltage protection. It can realize constant current, constant voltage, float charging and trickle charging state. Improve battery life. Reduce the battery water loss rate and eliminate the battery charging heat, charging drum.
 
 
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.
 
 
 
Advantage:

 
1. Microprocessor Controlled
2. Professional Automatic Charge & Maintenance battery
3. For Charging All 12V24V Lead-acid batteries(Wet,MF,gel,VRLA and flooded), 12.6V Lithium battery, AGM/EFB Battery
4. LCD Display Battery Voltage,Charge Current & Cumulative charge
5. Overheat,Overcharge,Short Circuit &Reverse Polarity Protection
6. Maximizes Battery Life
 
 
 
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
 
 
 
Troubleshooting:

 
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. 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
 
 
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