JustNow JNG200-FS01 280W Portable Power Station User Manual

JustNow JNG200-FS01 280W Portable Power Station

Safety Instructions

WARNING – When using this product, basic precautions should always be followed, including the following:
Read all the instructions before using the product.

1. To reduce the risk of injury, close supervision is necessary when the product is used near children.
2. Do not put your fingers or hands into the product.
3. Do not expose the product to rain or snow.
4. Use of a power supply or charger not recommended or sold by the product manager- turer may result in a risk of fire or injury to persons.
5. Do not use a product that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury.
6. Do not disassemble the product. Take it to a qualified service person when service or repair is required. Incorrect reassembly may result in a risk of fire or injury.
7. Have servicing performed by a qualified repair person using only identical replacement parts. This will ensure that the safety of the product is maintained.
8. Turn it off when not in use.
9. Store the product in a cool and dry place.
10. Do not store the product in a hot or humid environment.
11. The operating temperature should be between – 10°C and 40°C.
12. If the product is not used for long periods, you should charge and discharge once every three months.
13. When charging a device, the product may feel warm, this is a normal operating condition and should not be cause for concern.
14. In normal conditions, the battery performance will decline over several years.
15. Do not clean the product with harmful chemicals or detergents.
16. Misuse, dropping or excessive force may cause product damage.
17. When disposing of secondary cells or batteries, keep cells or batteries of different electrochemical systems separate from each other.

Pack List

Product Description

1. LED Light Button
2. DC Output
3. DC Input
4. AC Socket
5. LED Screen
6. Power Button
7. C3.0 Port
8. Type-C Port
9. Air outlet
10. LED Light
11. Air Inlet

How To Use

Power on (open DC and USB functions)
Press and hold the power button for 2 seconds to power on. Turn on the DC and USB functions at the same time. If the system detects that there is no load, the product will automatically shut down within 3 minutes.

Turn on the AC function
After powering on, short press the power button again to turn on the AC function (the AC icon on the screen lights up at the same time). When the AC output is not in use, short press the power button to turn off the AC output.

Shut down
Press and hold the power button for 2 seconds to manually shut down.

Combination button
The main power switch and LED lighting switch can form a combination button. It can be valid for a long time after the key combination is set. DC sleep function switching: Under normal circumstances, the DC interface and the USB interface will automatically turn off after 3 minutes under no load (currently less than 80mA) and enter sleep mode.

If you don’t want to go into hibernation, you can press the LED switch while holding down the power switch, and then release the LED switch immediately, the hibernation icon will turn off, that is, the no-load automatic shutdown function is turned off. Do the same ( the hibernate icon lights up) to turn on the DC hibernation function again. AC frequency switching: Long press the LED switch for 3 seconds while holding down the switch, then release the LED switch first, the screen will flash twice slowly to switch to 60Hz and the same operation (the screen will flash once) can switch to 50Hz. The default is 60Hz.
Description : fast flash: 0.5/ time, slow flash: 1S/ time.

LED lighting

1. After the power is turned on, click the lighting switch to turn on the LED light board, and the LED will display the lighting sleep light status.
2. After clicking again, the LED light is displayed. Press and hold for 3 seconds to turn on the SOS warning light.
3. The LED lights provide lighting for camping, field exploration, etc., and can use the SOS strobe mode to send out a distress signal in an emergency. Kind tips! It is forbidden to use LED lights directly into the eyes!

USB/PD output function

1. The two USB ports on the top of the product support a single output current of up to 3А.
2. Intelligently identify charging equipment and automatically distribute maximum power Stream provides fast charging. And has an automatic compensation function.
3. USB 3.0 is a fast charging interface, compatible with QC3.0, and supports up to 18W output.
4. The PD transmission port is a two-way transmission interface, which supports up to 60W input and output. At this time, it needs to be equipped with a charging power of more than 60W.
5. A charging cable with a current of more than 3A is sufficient.
6. When the detection output current of small electrical appliances is <80mA, the product will automatically shut down within 3 minutes in sleep mode.
7. If you need to normally open to supply power to small power appliances, please turn off the sleep mode.

DC output

1. Two DC5521 (diameter 5.5mm) 12V interfaces provide 8A (single port maximum 10A) output current, and according to the external device intelligence, the maximum current can be distributed to ensure the most suitable current to power the device.
2. Each DC5521 port can be connected to a cigarette lighter output (power requirement does not exceed 120W).

Protection mode (DC output)
Short circuit protection
When the external equipment is short-circuited, the machine starts the automatic protection function, and the DC stops supplying power to the output of the equipment at this time. Short circuit exclusion after that, short press the power button to reset and restart the machine to restore the normal operation of the DC.

AC output

1. Short press the power button to enter AC mode. Connect the power plug of the AC appliance to the AC outlet of the machine to power the device. line power supply.
2. Please ensure that the power of the connected AC appliance does not exceed 280W.
3. When the charging or discharging power of this product is too large and the internal temperature of the host is greater than or equal to 60°C, the air cooling system will automatically start. The air cooling system will stop automatically.

Protected mode (AC output)

1. This product is designed with protection functions such as under-voltage protection, overload protection, short-circuit protection, and over-temperature protection. It adopts a double isolation circuit, which is safe, reliable and efficient.
2. When the machine is overloaded, over-temperature or short-circuited, the AC icon on the screen flashes, and then the machine automatically shuts down to ensure safety.

Display description

LED Indicator Panel Icons

Charge this product

The first icon from the left, 0%-100%, increment or decrement by 1%, cannot be directly decreased by 2%. While the device is charging, display the current battery level and the per cent sign is always on. While the power station is recharging, the battery per cent sign flashes and the number is always on.

1. DC charging and PD charging can be used at the same time to maximize charging speed.
2. It takes about 2.0 hours (192Wh)to fully charge the machine using the original power adapter and PD fast charging at the same time.
3. Use PD to charge the device, it can support 5V-3A; 9V-3A; 12V-3A;15V-3A; and 20V-3A (maximum support 60W).
4. This product supports a car charging voltage range is 12V/input current 4A.

MPPT technology
The product has built-in MPPT (Maximum PowerPoint Tracking) technology, which can be efficiently charged through solar panels.MPPT technology is designed for use in wind turbines and photovoltaic (PV) solar systems for maximum extraction under all conditions of electricity. Through MPPT technology, the product can compare the output voltage of the solar panel and the battery voltage in real-time, and then intelligently identify the best power output for charging to maximize the battery charging efficiency.

Specification

Warranty Policy

This guarantee guarantees that the product will be replaced free of charge under the conditions stipulated in the guarantee policy. Please read the guarantee carefully and keep it in a safe place.

1. Only when the product is used by the instructions in the operating instructions and fails within the warranty period, it will be replaced. Products replaced during the warranty period become the property of the company.
2. To get a warranty replacement, please send this warranty card together with the product. The shipping cost of returning the product for replacement is the customer’s responsibility.
3. Under the following conditions, it will not be replaced during the warranty period

Failure or damage caused by failure to follow the precautionary measures described in the instruction manual.

1. Failure or damage caused by improper storage and storage (complete discharge).
2. Failure or damage caused by the use of a non-designated power adapter.
3. Failure or damage caused by improper repair, disassembly or modification.
4. Failure or damage caused by falling, vibration, water leakage, condensation, etc.
5. Failure or damage caused by fire, earthquake, flood or other natural disasters.
6. Any appearance change or discolouration caused by use.
7. Failure or damage caused by use at temperatures other than the applicable operating temperature.
8. There is no guarantee for secondary damage caused by the malfunction of this product.
9. We are not responsible for any failure or malfunction of other equipment caused by the use of this product.
10. This manual is only valid for use in this sales area, and the company has the final interpretation right.
11. This manual will not be reissued, so please keep it in a safe place.
12. If the dealer’s name is not written or stamped, please submit proof of the date of purchase and the dealer’s name to the dealer who purchased the product, such as a receipt issued by the dealer.
13. If you do not have such proof, please contact your dealer or the company from which you purchased the product.

If you purchased the product in our online store, you must provide proof of the date of purchase, such as a screenshot of the invoice, order number or order history, together with this warranty card. Failure to do so will invalidate the warranty.

Warranty card

Documents / Resources

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