This is an energy storage power supply application system with built-in lithium battery pack. It has built-in a safe high-quality lithium battery and adopts safe imported lithium-ion battery, inverter technology and monitoring device. It has the advantages of small volume, light weight, convenient carrying and superior performance indicators. It is widely used in emergency lighting and power supply for outdoor users. It is also widely used in communication departments, computer rooms, hospitals, mines, hotels, self driving, car homes, hiking and high-rise buildings

Reliable emergency power supply, household energy storage, office emergency, etc. are widely used.

The main functions of this series of energy storage power supply application system are as follows:

♦ One AC220V / 50Hz pure sine wave output

♦ Two 12V / 5A DC outputs

♦ Three USB outputs

♦ One type-C 60W power output

♦ The LED screen displays the working state of the machine

The energy storage power supply application system can meet the power demand of most electrical appliances, such as mobile phones, satellite phones, digital cameras, mobile hard disks, digital cameras, tablet computers, LED lights, laptops, vehicle starting, outdoor lighting, water pumps, communications, medical equipment, etc; It can also be used in the following fields: finance, first aid, excavation, exploration, military, science, media, tourism, disaster relief, medical assistance and power shortage areas.

Operating tips and precautions

In order to ensure the safe transportation of the power supply system, when you just received the energy storage power supply application system, the power supply is not fully charged or the power supply is in the state of low battery power due to its safe transportation. If you need to fully charge the power system, use an appropriate charger to charge the power system. If the configuration is solar charging, you can use solar panels to charge. During charging, the LED panel will display the charging status. When the LED panel displays 14 When the voltage is above 6V and the battery symbol is no longer bouncing, the power supply is fully charged. When using solar panels to charge the power supply, 18V solar panels are required. The model of photovoltaic solar panel is 18V / 90W.

How to use 220V / 50Hz AC power supply

1 . The application system of energy storage power supply has 220V AC output, rated power of 500W and 220V50Hz.

Please pay attention to the following items before use:

① The input voltage and frequency of electrical appliances must be consistent with the power supply system.

② Please ensure that the rated power of the appliance is less than the rated power of the power supply system.

③ If the above conditions cannot be met, the appliance will not work or be damaged. 2. When the following conditions occur, the power supply will stop output to effectively protect the electrical appliances.

① The load of external appliances exceeds the rated load of power supply;

② Short circuit of AC output or electrical load.

③ The internal temperature of the power supply is too high. ④ The internal power of the battery is exhausted.

How to operate:

Step 1: press the corresponding function key, the LED panel will display the machine operation parameters, and the corresponding functions will be turned on: such as DC / AC / light. Step 2: if the electrical load is connected, please check the input voltage / frequency of the load.

Step 3: check the load power supply again to ensure that it does not exceed the rated power of the machine.

Step 4: insert the load into the AC power socket of the equipment, and then turn on the load switch.

Step 5: after using the power supply, press "AC switch" to turn off the AC output and turn off the main switch.

Step 6: if the power supply is exhausted or insufficient at this time, please charge the energy storage power application system in time for the convenience of next use. Step 7: press the corresponding discharge switch, the LED panel will display the current voltage value, and the corresponding function will be turned on.

Step 8: when shutting down, be sure to turn off all output function keys until the LED screen turns off.

(Note: when you stop using the energy storage power application system, be sure to turn off the AC switch and other output switches. Otherwise, the energy storage power application system will be in self consumption mode and consume the stored power of the power supply)

How to charge the battery:

The power of energy storage power supply application system is 500W, and the battery capacity is 12.8v40ah, or specially customized). At this stage, we can charge the battery in the following two ways:

1 . Use our power adapter to charge the battery. When using the power adapter, we only need to connect the plug of the power adapter to the 220V AC power supply and connect the other end to the charging interface of the power system to charge the power supply.

2 . Use solar panels to charge the battery. At this time, you only need to connect the solar panel to the input port to charge the power system. matters needing attention:

1. During charging, the product cannot supply power to other loads and will automatically turn off the output;

2. It is only used with the power supply. Do not use it on other equipment and prevent rain.

3. When using solar charging, please pay attention to the connection between the positive and negative terminals, and reverse connection is prohibited.

4. When solar charging, the solar panel needs 18V and the maximum current is 8A.

5. When the portable power supply is not used for a long time, please ensure that it is charged every three months; When the battery will run out, please charge it in time.

matters needing attention

1. The product contains lithium ion battery. Keep away from sources of ignition. If not, please give special treatment to the product. Don't throw it away.

2. Do not use this product in humid environment or water. Pay attention to moisture.

3. The power supply shall not be stored in high temperature environment. The reaction of the battery will intensify. Therefore, it is impossible to provide sufficient capacity for electrical appliances. In addition, in the high temperature environment, the aging speed of the battery will be accelerated.

4. Please handle with care when using this product. Don't drop it from a height, hammer it or scratch it with shape tools.

5. There are two leads at the output end of DC power supply. When the appliance is connected to the output end connected to the DC power supply, first clear the positive and negative poles of the power supply. Do not reverse connect them. Otherwise, the circuit will be burned.

6. When the product is not used for a long time, it should be charged every three months to ensure the service life of the battery