ATG Epower ATG-PS-04-1kW8 Portable Energy Storage Power Supply User Manual

: June 11, 2024
: ATG Epower

ATG-PS-04-1kW8 Portable Energy Storage Power Supply

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Specifications:

Net weight: kg / lbs
Dimension: mm ( . . in)
Capacity: ** Wh
Wi-Fi: supported

Output:

USB-A (x )
USB-A quick charge x2
USB-C (x )
Car charger DC5521 output x2
- Car charge and DC share power

Input:

(ATG-PS-04-1kW8) AC input voltage: 100-120V~
(50Hz/60Hz)
AC input power charge only mode: 1200W, 15A
Max.
AC input power (bypass mode): 1800W, 15A
Max.
Car charging input: V/ V battery supported, A
by default
PV charge: W, 1 -4 V ADC A Max.

Battery:

Cell Type: lithium iron phosphate battery
(LiFePO )
Life cycle: remaining capacity still over %
after , cycles
Protection type: over temperature, low
temperature, over discharge, over charge, over load, short circuit,
over current protection
Charge temperature:
Discharge temperature:

Product Usage Instructions:

1. Product Overview:

Provide an overview of the product and its main
functionalities.

2. LCD Screen:

Explain the information displayed on the LCD screen and how to
interpret it.

3. Usage:

Guide users on how to operate the product efficiently and
effectively.

4. AC Charging:

Instructions on how to charge the product using an AC power
source.

5. PV Charging:

Explain how to charge the product using solar panels.

6. Car Charging:

Instructions for charging the product using a car charger.

7. Intelligent Inversion:

Detail the intelligent inversion feature and how it benefits
users.

8. APP:

Information on how to use the product’s accompanying mobile
application.

9. EPS Function:

Explain the Emergency Power Supply function and when to utilize
it.

FAQs (Frequently Asked Questions):

1. Question 1?

Answer 1.

2. Question 2?

Answer 2.

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ATG-PS-04-1kW8
USER MANUAL

Content
. Parameters . Safety guidelines
2.1 Use 2.2 Discard
. Guideline for users
3.1 Product overview 3.2 LCD screen 3.3 Use 3.4 AC charging 3.5 PV charging 3.6 Car charging 3. Intelligent inversion 3. APP 3. EPS function
. FAQs (Frequently Asked Questions) . Error messages & solutions . What’s in the box . Maintenance
8. Disclaimer

1. Parameters
General
Net weight Dimension Capacity Wi-Fi

kg . lbs

** Wh

mm ( . . in)

supported

1 Output

USB-A (x ) USB-A quick chargex2 USB-C (x ) Car charger DC5521 outputx2 * Car charge and DC share power,

5V 2.4A (constant voltage), 12W Max./output 5V 3A 9V 2A 12V 1.5A (constant voltage), 18W Max./output 5/9/12/15V 3A 20V 5A (constant voltage),100W Max./output 12.6V 10A, 126W Max. 12.6V 3A W Max.

Input

(ATG-PS-04-1kW8) AC input voltage
AC input powercharge only mode AC input power (bypass mode)

100-120V~ (50Hz/60Hz) 1200W, 15A Max. 1800W, 15A Max.

Car charging input PV charge

V/ V battery supported, A by default W, 1 -4 V ADC A Max.

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Battery

Cell Type Life cycle

lithium iron phosphate battery (LiFePO ) remaining capacity still over % after ,

cycles

Protection type

over temperature protection, low temperature protection, over discharge protection, over charge protection, over load protection, short circuit protection, over current protection

Charge temperature

~ ( ~ °F

Discharge temperature

– ~ (- ~ °F)

*Whether the product can be charged or discharged is subject to the actual battery pack temperature.

2. Safety guidelines
2.1 Use
. Do not let a working ATG-PS-04-1kW8 be close to the heat source, such as fire or heater. . Do not make ATG-PS-04-1kW8 contact with any liquid. . Do not use ATG-PS-04-1kW8 in a strong electrostatic or strong magnetic field environment. . Do not disassemble ATG-PS-04-1kW8 in any way or pierce it with a sharp object. . Do not short ATG-PS-04-1kW8 by wire or other metal objects. . Do not use ingenuine parts or accessories. For part or accessory replacement, please visit official sales channel for purchase information. . When using ATG-PS-04-1kW8, please follow the operating temperature defined in this user manual strictly. If the temperature is too high, battery may catch fire or even explode. If the temperature is too low, ATG-PS-04-1kW8 performance will be seriously impaired, even normal use will be impacted. . Do not stack heavy objects on ATG-PS-04-1kW8. . Do not stop the fan by force or expose SR KW L-SG in an unventilated or dusty environment when it is working.
. Please avoid collision, drop, and violent vibration. If severe impact happens, shut down the power supply immediately. Please fix ATG-PS-04-1kW8 firmly during transportation to avoid vibration and impact.
. If ATG-PS-04-1kW8 falls into water accidentally, place it in a safe and wide area, and keep yourself away from it until it’s dry. Dried product shall not be used again. Dispose it properly according to chapter . in this user manual. If ATG-PS-04-1kW8 is on fire, please use fire extinguishing equipment in the recommended order: water or water mist, sand, fire blanket, dry powder, dioxide carbon fire extinguisher.
. If there is dirt, use a dry cloth to wipe it. . Place ATG-PS-04-1kW8 carefully to prevent damage. If ATG-PS-04-1kW8 is tipped over and seriously damaged, turn off TTPS1800WUS immediately and place the battery in a spacious place and keep it away from flammable materials and people, and scrap it in accordance with the requirements of local laws and regulations. . Keep ATG- PS-04-1kW8 out of the reach of children and pets. . Keep ATG-PS-04-1kW8 in a dry and ventilated place. . In humid environment (seaside, water, etc.), it is recommended to equip ATG-PS-04-1kW8 with moisture-proof bag. If water is found inside product, do not use/start it again. Please take countermeasures to prevent electric shock before touching ATG-PS-04-1kW8. Put it in a safe and waterproof open area, and contact customer service immediately. . It is not recommended to use ATG-PS-04-1kW8 to supply power for safety-related emergency medical equipment, including but not limited to medical grade breathing machine (hospital version CPAP: Continuous Positive Airway Pressure), artificial lung (ECMO, Extracorporeal Membrane Oxygenation). It can be used to supply power for home version CPAP at home and does not require continuous professional monitoring. Please follow your doctor’s advice and consult the manufacturer for any restrictions on the use of the device. For general medical equipment, please pay attention to the power condition to ensure that power does not run out. . Power supplies will inevitably generate electromagnetic fields when it is in use, which might affect the implantable medical device or normal operation of personal medical device, such as pacemaker devices, cochlear implants, hearing AIDS, defibrillators, etc. If any of these medical devices are used, please consult the manufacturer about the restrictions on the use to ensure that ATG-PS-04-1kW8 is operated at a safe distance from implanted medical devices such as pacemakers, cochlear implants, hearing AIDS, defibrillators, etc.

19. When the power station is connected to a refrigerator, it may automatically shut down because of the power fluctuation property of the refrigerator. When connecting the power supply to a refrigerator that stores medicine, vaccines or other valuable items, it is recommended to set the AC output to “Never off” in the APP, so as to ensure continuous power. Users should pay attention to power consumption.
2.2 Discard
. Conditions permitting, be sure to discharge the battery completely, and then put ATG-PS-04-1kW8 in the specified battery recycling bin. ATG-PS-04-1kW8 contains batteries, which are dangerous. It is strictly prohibited to discard them in ordinary dust bins. For details, follow local laws and regulations on battery recycling and disposal.
. If the battery cannot be discharged completely due to product failure, do not discard the battery directly in the battery recycling bin. Contact a professional battery recycling company for further disposal.
. The battery will not start after over discharge. Please dispose it as discarded.
3. Guideline for users 3.1 Product overview

LCD LCD button USB-C output port x2 AC output button
SR1KW8L-SG1-UK
AC output socket x3 SR1KW8L-SG1-FR
AC output socket x3

Ventilation opening
ON/OFF button USB-A quick charge output x USB-A output port x

ATG-PS-04-1kW8
AC output socket x4 SR1KW8L-SG1-AU AC output socket x3

SR1KW8L-SG1-EU
AC output socket x3 SR1KW8L-SG1-ZA
AC output socket x3

AC input socket
Quick charge / slow charge switch

Ventilation opening
Overload protection switch Solar / car charge input

3.3 Use
NotePress and hold the ON/OFF button for 10 seconds to restart the BMS and clear the fault information.

Cigarette lighter DC plug X DC output ON/OFF

3.2 LCD screen

PV charge

Slow charge

Fan status

Quick charge

Car charge

Remaining battery percentage Remaining charge /
discharge time Over temperature
warning

Overload Input power Bluetooth Output power
Error code

Low temperature

USB-A output

AC output

warning DC output

USB-C output Wi-Fi connection status

Battery capacity: When SR KW L-SG is being charged, SOC icon will flicker.
Wi-Fi connection status: The flickering icon indicates that SR KW L-SG is ready for pairing. The icon will keep flickering if a mobile phone and SR KW L-SG are connected by hotspot. After network connection succeeds, the icon will always be on. If connection fails, the icon will be off.

Please refer to clause for more details regarding error message.

On and off

Short press to turn on Long press to turn off

Y Press the main power switch to turn on the device, then the screen will be lit and the main power indicator will enter the breathing light mode.
Y If no operation is performed to ATG-PS-04-1kW8 for minutes, ATG-PS-04-1kW8 will enter hibernation state and the LCD will automatically turn off. When there is load change or operation to ATG-PS-04-1kW8 the LCD screen will be automatically lit. Press the main power switch to turn on or turn off the LCD.
Y Press and hold the main power switch will turn off ATG-PS-04-1kW8 . Y The default standby time is hours. If other output power switches are not turned on and not any loads
are connected, ATG-PS-04-1kW8 will automatically shut down after hours. Standby time can be set on the
APP.

05

Note: When no AC input, long press the above AC output button, you can switch the AC off-grid output

frequency (

/

), long press 2s to switch, the AC output icon will flash 3 times after successful

switching.

3.4 AC charging
Quick charging technology is designed for AC charging. You can control the charging power via the AC charging speed switch. The slow charge mode is on by default when ATG-PS-04-1kW8 is turned on, and can be switched to quick charge mode by the button. Quick and slow charging mode switching can also be set by APP. If the current is continuously higher than A, the charging input port will start the self-protection function, and the charging overload protection switch will automatically trip. Press the charge overload protection switch to restore charging after confirming no fault.

Short press AC output power switch

USB output
·USB output is enabled by default after the main power switch is turned on.

AC wire

Fully charged in less than hours

SR1KW8L-SG1-UK

ATG-PS-04-1kW8

SR1KW8L-SG1-EU

SR1KW8L-SG1-FR

SR1KW8L-SG1-AU

SR1KW8L-SG1-ZA

AC output
· After the main power is on, press the AC output power switch to enable the AC output port. Press the AC output power switch again to turn it off.
· The default standby time of the AC output is hour. After hour without any loads, the AC output power switch will be automatically off.
·When the AC output is not in use, turn it off to save power consumption.

Quick charge and slow charge can be switched by the button. Quick charge enabled

Short press V DC output power switch

V DC output
· After the main power switch is turned on, press the V DC output power switch to enable the DC output port.
·Press the V DC output power switch again to turn it off. · When the V DC output power switch is turned on,
SR KW L-SG does not shut down automatically.

The charging power range can be adjusted by APP.
Please use the standard AC charging Cable for fast charging. AC Charging Cable should directly plug into A (or above) wall-mounted socket. We take no responsibilities for any damage caused by using unofficial AC charging cable, and other failures to follow instructions.

3.5 PV charging
Charge the power station by solar panel. *Solar charging cable (DC ) · Please follow the user manual to connect the solar panels. · Before connecting the solar panel, check whether its output voltage is within ATG-PS-04-1kW8 specifications to avoid damage to ATG-PS-04-1kW8
3.6 Car charging
ATG-PS-04-1kW8 can be charged by a car charging port. It should be charged after the car starts, so as to avoid the car battery loss and failure to start. At the same time, ensure good connection between the car charging port and cigarette lighter. We take no responsibilities for any loss caused by improper operation.

3. APP You can control and view information and data about this product by App.
3. EPS function
This product supports the EPS function. When the grid is connected with ATG- PS-04-1kW8 AC input port by AC cable, the output port enables the electrical appliance to work. In such case, power is from grid instead of battery. When power grid is off, the power station can switch to battery-supplying mode within mS. Such function is unprofessional EPS, which does not support switch in mS, so do not connect it to equipment with strict EPS requirement, such as data server and workstation or please confirm compatibility after tests, and suggest only use one device instead of multiple devices at the same time so as not to cause overload to the power station. We shall not be liable for abnormal work or data loss arising from operation not following this user manual.
electrical appliance
socket

SR1KW8L-SG1-UK

SR1KW8L-SG1-US

SR1KW8L-SG1-EU

SR1KW8L-SG1-FR

SR1KW8L-SG1-AU

SR1KW8L-SG1-ZA

. Intelligent inversion
To avoid operation faults arising from charging overload, when the total output power is over the rated output power, the constant output power will be automatically enabled, so that ATG-PS-04-1kW8 can supply power to the high power device at rated output power.
Please take note of the following while using constant power:
. The constant power output function is not enabled by default, which can be turned on or off by App. . In the following cases, constant power output function is not enabled: ( ) AC output turned on in charging status (bypass mode). ( ) Constant power output turned off. . Constant power output function is more suitable for heater and motor instead of all electrical equipment. It is not suitable forsome electrical appliances with voltage protection (such as precision instruments). Constant power output function application
is subject to actual testing.

. FAQs (Frequently Asked Questions)
. What kind of battery is used? Lithium iron phosphate battery (LiFePO ).
. What equipment can be connected to the AC output ports? The AC output has high rating power and maximum power, which enables it to supply power to most household appliances. Suggest check the equipment power prior to connecting and make sure power of all equipment lower than rated power.
. How to know the supply time? Time shows in the LCD, which can be referred to for estimation for equipment with stable power consumption.
. How to know it is charging? When in charge, the LCD shows remaining charging time. The SOC flickers, and input power is shown.
. How to clean the unit? Clean the unit with a dry, soft and clean cloth or tissue.
. How to store the unit? Turn it off, and keep it in a dry and ventilated place. Do not expose it close to water. For long-term storage, suggest discharge to % and charge to % every months to extend the service life.
. Can it be taken on board? No.

5. Error messages & solutions

Icon Error code always on

Fault Description Serious battery fault

Solution
Turn on and off, contact after sales if still not fixed.

Error code always on Error code always on

V too big BMS voltage fault

Auto shutdown, fault will be cleared after reboot.

High temperature icon flickers

Battery OTP (over

Error code always on

temperature protection) fault

Low temperature icon flickers

Battery UTP (under

Error code always on

temperature protection) fault

Error code always on

OCP (over current protection) fault

Auto shutdown, temperature recovery enables starting up.
Auto shutdown, fault will be cleared after reboot.

High temperature icon flickers Error code always on
Error code always on

OTP fault Pre-charge fault

Auto shutdown, delayed start.
Auto shutdown, fault will be cleared after reboot.

Error code always on Error code always on

Battery under voltage fault Abnormal parallelization

Auto shutdown and charge, contact after sales if still not fixed after multiple charging failures.
Check the connection cable. Contact after sales if still not fixed. Single power station function is not affected.

Error code always on

Abnormal INV battery voltage

Auto recover after fault is cleared.

Error code always on

Grid voltage or frequency fault

The fault is cleared when the grid returns to normal.

Error code always on Error code always on

Abnormal INV BUS voltage Abnormal INV output

Auto recover after fault is cleared.

Overload icon always on Error code always on
Overload icon always on Error code always on
Error code always on

INV discharge overload Charge overload INV Tz

Remove over-power device. Auto recover after fault is cleared.
Auto recover after fault is cleared.

Error code always on Error code always on

Battery short INV output short

Fault will be cleared after reboot.

High temperature icon flickers Error code always on

MOSFET OTP fault

Auto recover after product is cooled down.

If there is a warning occurs during the use of this product, and the warning icon still does not disappear after restarting the device, please stop using it immediately (do not try to charge or discharge).

5. Error messages & solutions

Icon Error code always on

Fault Description Fan stop

Solution
Turn on and off, contact after sales if still not fixed.

Error code always on Error code always on

Discharge soft start fault Charge soft start fault

Auto recover after fault is cleared.

Low temperature icon flickers Error code always on

MOSFET UTP fault

Error code always on

Anderson hardware OCP fault

Turn on and off, contact after sales if still not fixed.
Remove PV charge, auto recover after connecting PV and turn on.

Error code always on

Anderson software OCP fault

Turn off output, manual recover after fault is cleared.

Error code always on Error code always on Error code always on

PV hardware OCP fault PV software OCP fault PV software OCP fault

Remove PV charge, auto recover after connecting PV and turn on.
Stop PV charging, auto recover after connecting PV and turn on.
Stop PV charging, auto recover after connecting PV and turn on.

Error code always on Error code always on

Car charge output OCP fault

Turn off output, manual recover after fault is cleared.

PV output OVP

Stop PV. Auto recover after fault is cleared.

(over voltage protection) fault

Error code always on

PV input OVP fault

Stop PV . Auto recover after fault is cleared.

Error code always on

PV input OVP fault

Stop PV . Auto recover after fault is cleared.

High temperature icon flickers Error code always on

Anderson OTP fault

Turn off output, manual recover after fault is cleared.

High temperature icon flickers Error code always on

PV OTP fault

Stop PV . Auto recover after fault is cleared.

High temperature icon flickers Error code always on

PV OTP fault

Stop PV . Auto recover after fault is cleared.

High temperature icon flickers Error code always on

Car charge output OTP fault

Turn off output, manual recover after fault is cleared.

Error code always on
USB icon flickers Error code always on

Abnormal communication

Turn on and off, or change operation environment. Contact after sales if still not fixed.

Abnormal USB

Auto recover after removing abnormal USB.

Type C icon flickers Error code always on

Abnormal type C

Auto recover after removing abnormal type C.

If none of the above information can solve problem you encounter, please contact the customer service for consultation.

6. What’s in the box

. Disclaimer

ATG-PS-04-1kW8

AC cable

Car charge cable

User manual

7. Maintenance
· It is recommended to use or store ATG-PS-04-1kW8 under ~ ambient temperature. Keep it away from water, heater and metal parts.
· For long-term storage, charge and discharge every months, i.e. discharge to % then charge to %. · For safety, do not store ATG-PS-04-1kW8 with temperature above or below – . · If the capacity is lower than %, please charge to %. Long-term storage with serious power shortage will
cause irreversible damage to the cell and shorten the service life of the product. · If the capacity is seriously insufficient and idle time is too long, the product will enter deep sleep mode, and
the product can only be used after being charged.

The product has a built-in battery management system, which has protections such as overcharge, overdischarge, overcurrent, short circuit, high and low temperature, and abnormal communication. During the use of this product, protection may occur and cause output interruption. Power supply to special equipment, such as medical equipment, server, the indirect loss caused by accidental power failure has nothing to do with the company; all accidents caused by illegal use, self-dismantling, and man-made damage have nothing to do with the company.
Before using the power station ATG-PS-04-1kW8, please read this user manual to ensure understanding and proper use. After reading the user manual, please keep it well for future reference. Improper operation may cause serious injury to yourself or others, or result in product damage and property loss. Once using ATG-PS-04-1kW8, you are deemed to have understood and accepted all terms and contents herein. Users promise to be responsible for their actions and all consequences arising therefrom. We shall not be liable for any loss arising from user’s not following this user manual.
In compliance with laws and regulations, the company reserves the right of final interpretation of this document and all related documents of this product. Subject to update, revision or termination without prior notice, please visit the official website for the latest product information.

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FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference. (2)This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Note:This equipment has been tested and found to comply with the limits for a class B digital device,pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequence energy and,if not installed and used in accordance with the instructions,may cause harmful interference to radio communications.However,there is no guarantee that interference will not occur in a particular installation.if this equipmemt does cause harmful interference to radio or television reception,which can be determined by turning the equipment off and on,the user is encouraged to try to correct the interference by one or more of the following measures: · Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the equipment into an autlet on a circuit different from that to which the receiver is connected. · Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement,This equipment should be installed and operated with a minumum distance of 20 cm between the radiator and your body.
ISED Statement
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: 1.This device may not cause interference. 2.This device must accept any interference, including interference that may cause undesired operation of the device. This equipment should be installed and operated with a minumum distance of 20 cm between the radiator and your body. Le présent appareil est conforme aux CNR d’Industrie Canada applicables auxappareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1)l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter toutbrouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre lefonctionnement. CAN ICES-3(B)/NMB-3(B) Cet équipement doit être installé et utilisé à une distance minimale de 20 cm entre le radiateur et votre corps.