PowerOak PS2020 Manuel utilisateur

2000Wh Portable Power Station
User Manual
Please read this manual before use and follow its guidance. Keep this manual for future reference.

Contents
Safety instructions………………………………………………………….........…….......….......01
1.Packing list…………………………………………………………….................................…. 02
2.Function introduction……………………………………………….........………................. . .03
3.Startup and shutdown operation…………………………………..........………................….04
4.How to use the user-friendly touch screen display……………...................................……04
5.The operation steps of user-friendly touch screen display…...................…................. ….05
6.Charging the product……………………………………………….........……................…….07
7.Discharging…………………………………………………………...................................…..09
8.Application scenario ………………………………………………...................................…..09
9.Examples of loads…………………………………………………….........…................….….09
10.Estimation of charging time………………………………………............................……….10
11.Specification……………………………………………………….........…................…….….11
12.Storage and maintenance instructions………………………….........……................…….12
13.Declaration………………………………………………………........…………................….12
14.Common faults and troubleshooting……………………………........…….…................….12
15.FAQ(Frequently Asked Questions)………………………………........………................….13

Safety instructions
Please observe the following instructions to ensure safe usage:
Do not alter or disassemble this product.
Do not move during charging or using it, because the vibration and impact during
moving will lead to poor contact of output interface.
In case of fire, use dry powder fire extinguishers for this product. Do not use water fire
extinguisher,which may cause electric shock.
Close supervision is required when using this product near children.
Please confirm the rated specification of your load, and do not use it beyond the
specification.
Do not place the product near heat sources, such as electric furnace and heaters.
Not permitted on aricrafts because the battery capacity exceeds 100Wh.
Do not touch the product or the plug-in points if your hands are wet.
Check the product and accessories prior to every use. Do not use if it is damaged or
broken.
Please unplug the AC adapter from the wall outlet immediately in case of lightning
stroke, which may cause heating, fire and other accidents.
Use original charger and cables.
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- 01 -

1. Packing list
1
Power Station
What`s In The Box
Optional
12V/25A Plug to
XT60 Cable(Output)
Female DC7909 to XT90
(For 2nd Adapter Input)
XT60 to Anderson
Plug (Output)
Lead-acid Battery
Clamps to XT90 (Input)
Car Charging Cable
(Car Plug to XT90)
XT90 to Aviation
Plug (input)
6
User Manual
User Manual
7
Warranty Card
Warranty Card
5
2
AC-DC Adapter
3
Solar charging cable
(MC4 to XT90)
- 02 -

2. Function introduction
01
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12
DC 12V/10A cigarette lighter port
DC 12V/10A output x 2pcs
DC 12V/25A output
USB-A 18W output x 2pcs
USB-C 100W output
USB-A 5V/3A output x 2pcs
Adapter input port
PV/Car input port
Wireless charging 15W x 2pcs
Touchable interaction LCD display
Power button
01
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US AC output x 6 pcs
(EU/UK AC output x 4pcs)
Abbreviation Explain:
DC/AC = Direct Current / Alternating Current
BMS = Battery Management System
PV = PhotoVoltaic (Solar power)
CS = Charging State
- 03 -

3. Startup and shutdown operation
(1) Start up: short press the power button, the indicator light is on, and the machine is in
standby mode.
(2) Shutdown: press and hold the power button for more than 2 seconds, and the indicator
light will be off and the machine shut off.
(3) DC power switch and AC power switch are integrated in the interaction LCD screen(Fig-
ure 1),press“DC ON/OFF”button and “AC ON/OFF”button on the screen to turn on/off the
DC /AC output.
4. How to use the touch screen
Interaction LCD screen(Information Vision) supports below functions:
(1) Real time display of voltage, current, power, temperature and state of charge and
discharge.
(2) The user can adjust the output voltage, frequency, charging mode, power consumption
mode and time information according to the setting column.
(3) Support energy-saving, and enable Super ECO mode to save more than 30% of useless
energy loss.
(4) Support users to view fault information, historical fault information, software version
independently.
BMS Over current or short circuit protection
BMS Startup timeout
Normal startup
Normal shutdown
Turn off after the indicator light flashes
The indicator light flashes and not shut down
The indicator light on
The indicator light off
The LED indicator lamp status warning
- 04 -

5. The operation steps of touch screen
Warm tip:
●The touchable LCD screen is a resistance screen. we recommend to press the touch
button by fingernail lightly until it "beeps".
●In order to maximize the lifespan of the LCD screen, please avoid direct sunlight on it.
(1) When press the power button,it will enter the main interface of the LCD display screen:
(2) Click the settings button in the main interface (Figure 2) to enter the setting interface as
follows (Figure 3) :
Warm tip: Please enter the setting interface to set the date and time according to the local
time zone, and check the output voltage, frequency and other parameters for the first time.
The default:
JP output: 100V/50Hz
US output: 120V/60Hz
EU output: 230V/50Hz
UK output: 230V/50Hz
DC Input Source: PV (solar)
ECO Mode: NO
Press “Next” button to enter language and date setting as below(Figure 3):
Language: Japanese, English
Date and time: 2000-00-00、00:00:00
Please set the "Date and time" at least once every 2 weeks.
Press to configure it.
a.PV/Car charging display
b.BMS Info
c.Date/Time
d.DC load Info
e.DC ON/OFF Switch
f.AC ON/OFF Switch
g.Adapter charging display
h.AC load Info
- 05 -

(3) Return to the main interface (Figure 1), click the “Data” button to enter the page (Figure 4) :
●Click the “Product Info” button, you can view the product model, control software version,
monitoring software version, BMS monitoring software version and display software version
in turn;
●Click the “ Inverter & Charger Info” button, you can view the PV / Car operation and the
adapter operation status ,DC out operation and AC out operation in turn, which can also be
accessed directly from the shortcut key on the main interface;
●Click the “BMS Maintenance” button, you can view the operation information of BMS, and
this part can also be accessed directly from the shortcut key in the main interface;
●Click the “Fault History” button, you can view all the fault information generated by the
machine. All the fault codes recorded here. According to the fault codes, return to the main
interface and click the fault button to view the corresponding fault information. Fault History
is retained up to 10 years if not manually cleared.
(4) Return to the main interface and click the fault button (Figure 1) to view the current fault
information: the fault button will display orange if there is a fault, click to enter the
corresponding fault information, then the gray light will turn into orange.
(Figure 2)
(Figure 4)
(Figure 3)
- 06 -

6. Charging the product
There are five ways to charge:
(1) Charging mode 1: From AC Wall outlet
● Press the main power button to start charging after connecting the product to the AC wall outlet,
the charging will automatically stop when it reaches 100%.
(2) Charging mode 2: From the solar panels
●Choose the solar panel with working voltage DC 35V-150V.
●Connect the solar panel to the product via solar charging cable included.
●Plug and play charging: it will start charging automatically after connecting the solar
panel to the product even it is off status.
● Max. current of the solar is 12A.
(3) Charging mode 3: From the car lighter port
●Press the power button and connect it to the cigarette lighter port through the car charging
cable.
●Enter the setting interface as shown in (Figure2) through the display screen to set DC
input source to car mode; The product can be charged with 8.2A maximum current.
- 07 -

(4) Charging Mode 4: From a generator (gasoline, propane or diesel)
●Connect the AC adapter input to the generator and the output port to the AC charging port
of the machine.
●Press the power button, the product will be charged, the charging will automatically stop
when it reaches 100%.
(5) Charging mode 5: from lead acid battery
●Connect to the positive and negative poles of the battery through the provided solar
charging cable(pay attention to distinguish the positive and negative poles of the battery, the
red head is the positive pole, and the black head is the negative pole) .
●Enter the setting interface as shown in (Figure 2) through the display screen to set DC
input source to “car mode” .The product can be used for car charging mode, with the
maximum current of 8.2A. The product has the function of anti over discharge for lead-acid
battery.
- 08 -
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