205*145mm
75 Hrs
4.1 Hrs
3-4
the size of input port:
5.5*2.1mm
Thank you for purchasing our ALLWEI 300W portable power station.
This portable battery station features 78000mAh and 280Wh lithium-ion
battery capacity. It can be recharged by solar panel, vehicle
charging and AC Wall Adapter. It is built in 2* AC outlets, 3* 12V DC
output ports,2* USB-A ports, 1* USB-C 60W, 1*DC 12V/8A outlet, 1*
DC12V-24V input and LED&SOS Mode. It is compatible with most daily
devices like drone, phone, laptop, light, mini cooler, mini fridge, CPAP,
etc. and used in various field like tools, communication devices, home
office, medical devices, lighting and home appliances.
Meanwhile, it also can be used as an emergency home backup
battery, especially for power outage caused by various natural
disaster, such as typhoon, flood, hurricane, earthquake, forest fire,
snowstorm and low-temperature etc. It is suitable for outdoor activities,
camping road trip, hiking, fishing, climbing, etc. Before using it, please
read this manual carefully.
*280Wh, 78000mAh, Peak 600W more powerful.
*Compatible with most 18V 60W-200W solar panel, built-in MPPT Con-
troller to charge more efficient.
*Automotive grade battery cell with battery management
system(BMS).
*Multiple output ports, load up to 9 devices simultaneously.
*LCD screen display shows all battery operating status easily and
timely. Charging power and required charging time are visualized.
*Charging and discharging cycles around 1500 times, DOD≥80%,
ultra-safe lithium battery pack.
*Built-in 3 level brightness LED light with SOS mode.
*Multi-Protect System: short-circuit, over-current, over-voltage, low-volt-
age, over-load and over-heating.
*Each group output has separate switching control and separate
over-current protection.
1. AC Wall Socket Charging: Recharge the power station with AC wall
outlet about in 5.5-6 hours.
2. Solar Panel Charging: Recharge with 100W monocrystal silicon solar
panel in full sunlight about in 3-4 hours.
3.Car Cigarette Charging: Recharge with car cigarette cable from
12V/24V vehicles. Charging time about 5.5-6.5 hours.
Note: Please start car engine while using 12V vehicles charging the
power station.
1. Press the power button or any other button to turn on the unit. Please
turn off the port button to save battery power when not using the
specific port.
2. Please read the LCD screen to recognize which port is turned on.
3. The unit supports pass-through function, so you can charge your
devices while charging the power station simultaneously.
DC2 button is turned on--The cigarette lighter port 12V/8A is turned on.
Please ensure the open-circuit voltage of the solar panel
within 24V when using different brand solar panels.
1x 300W Portable Power Station
1x Power Adapter
1x AC Power Cord-US Standard
1x Car Cigarette Cable
1x User Manual(Solar Panel is not included)
We have optimized and updated the DC input port from 6.5*3.0MM to
5.5*2.1MM input port. The 5521MM input port is compatible for most solar
panels in the market. The updated 300w power station is not included the
MC4 cable.
Note:
It can be used as an emergency home backup battery, especially
suitable for severe weather environment and natural disaster including
tuphoon, flood, hurricane, earthquake, forest fire, snowstorm,etc.
Emergency Home Backup:
The generator is great for RV/Van road trip, truck camping, fishing,
hunting, festival, outdoor celebration, climbing, outdoor photography,
enthusiast, bird watching, farming, etc.
Outdoor Activities:
It can meet various electricity demands for hand tools, garden tools,
household appliances, mini fridge, Christmas decoration, light, printer,
energy-saving lamp, phone,etc.
Indoor Activities:
Package Contents:
3 Ways to Recharge How to Use the 300W Power Station
How to confirm the 280Wh generator
is turned ON or turned OFF
Multiple Usage:
Preface: Why choose this 300W Power Station? Product Parameters: Product Diagram
Capacity
Continuous Power
Over-Load Protection
Peak Output Power
Output Waveform
External Charger
AC Output Voltage
Conversion Efficiency
Low-Voltage Protecion
Over-Voltage Protection
Fuse
Overload Protection Mode
Short-Circuit Protection Mode
Over-Temperature
Protection Mode
USB Output
DC 12V Output
AC Plug Support
LED*SOS Mode
Operating Temperature
Storage Temperature
Charge While Discharge
Product Size
Net Weight
280Wh(26Ah/10.8V)
300W Max
340W±20W
600W
Pure sine wave
AC100-240V to 19V 3.0A 57W
AC110V±10%
≥85%
8.5±0.5V
13±0.5V
AC4*20A DC2*20A
Locked,need re-start
Locked,need re-start
Locked,need re-start
Type-C: PD60W
(5V3A 9V3A 12V3A 15V3A 20V3A)
1x Cigarette Lighter/ Regulated 12V/8A MAX
3x DC Rated Output 9.0V~12.6V/3A Max
2*2-pin US AC outlet
2W MAX, 3 Levels( Low, Medium, High)+ SOS
32℉~95℉(0℃~35℃)
-4℉~140℉(-20℃~60℃)
Support
230*120*200mm/9.06x4.72x7.87in
6.5 LBS
DC1 button is turned on--The 3 ports of 12V/3A is turned on.
USB button is turned on--The TYPE-C 60W is turned on.
AC button is turned on--The 2 AC ports are turned on.
How to confirm that all the switch buttons are turned off?
Turn on the "Display" button firstly to check whether the related buttons are turned off.
If all the symbols of are not showed on the LCD display,
it means that the generator is turned off.
The power station is built in smart and slient cooling fan. The fan will be
automatically turned on when the unit is hotter to maintain the unit.
When the temperature decrease to a certaion level, the fan will be
turned off.
How does the fan work? Warm Tips:
Warranty & Customer Service Support
FAQS and Solutions
Please confirm all the switch buttons are turned off when not use it.
If some switches are not turned off, even though there are no devices
connected, it still has power consumption. The fan of the unit will be turned on
and off in 2 hours.
The generator is built in auto-sleep functon to save battery energy.
It will activate the economy mode and shut off automatically to stop the
power output, and the fan won't turn on any more after 2 hours when not used.
Please make sure all the switch buttons ar turned off when store it for a long
time.
1. Why the fan still run on when the unit is not used or plugged into any devices?
When charging the generator and your devices simultaneously, the fan will
be turn on/off when up to the critical temperature point.
If it is not used or plugged into any devices when charging the
generator, please confirm that all the switch buttons are turned off.
1. Why the battery power always is 97% or 95% with no loads after it is fully
charged 100%?
A: Please confirm that all the switch buttons are turned off when you don't
use due to that even there is no loads, it will also have power consumption in
2 hours.
2. How to select the solar panel to charge the unit?
A: Please ensure the optimum operating voltage(VMP) of 80W-160W solar
panel is within 24V. The higher power you choose, the charging speed will be
faster. To have a best cost-efficient solution, 100W solar panel is
recommended.
3. Does the unit has auto-sleep energy saving function?
Yes. The unit will automatically activates the energy-saving sleep mode
function when there are no devices connected after 2 hours. The unit will shut
down an stop power output if no devices are connected after 2 hours.
4. Can we use this battery to jump start your car battery?
No. It is not suitable for using the unit to jump start a car battery.
5. Can we charge the battery using solar panel while charging our phone at
the same time?
Yes, we can due to the unit has pass-through function.
6. What kinds of protection system on this unit?
Short-circuit protection, over-current protection, over-voltage protection,
low-voltage protection, over-load protection, over-temperature protection.
8. Can users replace the power station battery by themselves?
No. Battery replacement have to be replaced by a qualified professional
team and the used battery need to be disposed properly.
9. How to reset it if the generator locks up due to overload?
It's easy to reset it and just need to turn off the AC switch button and then turn
it on again.
10. Why the AC adapter get hot when charging the 300w generator?
The power adapter get hot is normal when charging the generator. The AC
power adapter has qualified UL certification. Please feel free to use it.
In summer, the weather is hot, the temperature at the bottom of the adapter
may reach about 162℉ and the surface temperature maybe exceed 149℉,
but this temperature is within the scope of UL certification.
1. The power station is built in lithium battery, please avoid fire sources to
reduce associated hazardous risks.
2. Don't use the product in the water or a damp environment.
3. Don't use it when the product is damaged.
4. Turning off the power to save electricity if not use for a long time to extend
the battery life.
5. Please charge the battery every three month if not used for a long time.
Thanks for your purchase our 300W portable power station. If you have any
questions, please feel free to contact us at any time. We offer 7x24h friendly
customer service.
Your valuable opinions and suggestions are highly appreciated.
Welcome to leave your real and objective comment for our product and our
customer service to help other buyers for reference.
The SGR-PPS300-2 is covered a warranty of 5 years from the date of its original
purchase.
Any queries, please directly contact us via:
7. Can we power an internet router with this unit?
Yes, we can. But the run time depends on the electrical current demands of
the router.
2. Does the fan run and turn off during the charging this generator?
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