iTECHWORLD iTECH500 Portable Power Station User Guide

TECHWORLD
ITECH500
Portable Power Station
ITECHSOO POWER STATION
User Manual

iTECH500 Portable Power Station

Thank you for purchasing the ITECHSOO lithium power station. This ITECHSOO will provide portable power with a range of AC, DC and USB outputs, to keep your smart phones, tablets, lights, fans, TV, portable fridgeand other electrical devices charged & operating.

ATTENTION:
Before using this ITECHS00, please read the user manual carefully and retain it for future reference.
This product provides a range of AC voltage outputs: 240V/50Hz.
Keep out of reach of children when in use.
Use and store safely, away from water, damp environments, and or dust to avoid damage or the risk of electric shock.

INTRODUCTION

[Product Parameters]

Solar Panel: MPPT, 113N/.14W5A (Max)
Recharge time from flat| Adapter. OCI9V/5A:’7 8 bouts
DC Output| 2×005521: 12-• 16.8/10A (14.5A Max)
USE1 Output| 2 s LISIELA: 5W2.4A
1 XUSB-A:l QC3.0,5 – 12V/18W 1XTYPE-C:520V, 3A/ PD 80W
AC Output| Pure Sine Wave Output
Rated Power. SOOW reek Power 1000W) AC Voltage: 240V
Output Frequency: SOlix
Cigarette lighter Output| lx Cigarette Lighter Output: 12•16.8V/10A (14.SA Max)
Power Indicator| LCD Display
Operating Temperature| 40C- +4OC
Package Contents| 1x Portable Power Supply lact..0 Well Adapter
1x Car Charger
lx User Manual

[ Product Description]

TRANSPORTATION MODE

1. To prevent power drainage during transportation, the ITECHSOO will be in Transportation Mode once you have unpacked it. To Unlock, press the AC button and DC button for 3 seconds at the same time, then “OPE” will be shown on the display panel. The ITECHSOO is now unlocked and all functions can be used.
2. Transportation Mode: Press the AC button and the DC button for 3 seconds at the same time, the display panel shows “LOC”. The ITECHSOO enters Transportation Mode, and all the buttons will be locked and not useable.

ATTENTION:

1. To prevent accidental operation, keep the ITECHSOO in Transportation Mode when not in use.
2. If the ITECHSOO is not being used for an extended period of time, it is recommended to put it into Transportation Mode to prevent accidental operation.

DC OUTPUT

This ITECHSOO has 2x DCSS21 outputs (voltage range: DC12V-16.8V and rated current is lOA (14.SA Max)). To use, connect the power cable plug of the DC electric appliance to the DC outlet of the ITECHSOO (as below). Switch on the “DC button”. The DC indicator on the LCD display panel will light up, and the ITECHSOO will start providing power to your DC appliance. In addition, you can charge car accessories by connecting the Cigarette Lighter Output of the ITECHSOO (as below). Switch on the “DC button”, the DC indicator will light up, and start  charging DC car accessories. Once you turn on the DC function, the output power value will be shown on the LCD display panel.
NOTE: When all DC and USB appliances are removed, the DC output will automatically switch off after 30 seconds, and the ITECHSOO will enter a low power state.

1. How to charge DC12V appliances with the ITECHS00?
2. How to charge car accessories via the DC Cigarette Lighter socket
   The ITECHSOO has a 12V-16.8V cigarette lighter port with a rated output of lOA and maximum of 14.SA, which can power equipment, such as car vacuum cleaners,
   car refrigerators, and car power tools. Press the DC button, once the
   DC indicator is on, it can supply power to car electrical devices.

Notice:

1. The cigarette lighter port must be protected from foreign objects to prevent da
2. Cigarette lighter port damage needs to be handled by a professional, users do ndisassemble.
   DC Output: Cigarette-Lighter

With Cigarette-Lighter Output, It drives Car Accessories Like Car Vacuum Cleaner, Car Fridge, Car Power Tool… (Rated Power 148W, Maximum 214.6W)

Protection Modes:

The ITECHSOO features a range of inbuilt safety features to help protect both the  ITECHSOO, and devices connected to it. These protection features include the
following.

1. Low-Voltage Protection: To protect the battery from over-discharge. When the battery is running out of power, the DC output will automatically turn off.

2. Over-Voltage Protection: To protect electric appliances from damage. When the battery voltage is detected as too high, the DC output will automatically turn off.

3. DC Over-Current Protection: When the total current of DC electric appliances exceeds the maximum allowable current, the DC output will automatically turn off.
   Please remove some of electric appliances and restart the ITECHSOO.

4. DC Short-Circuit Protection: When the DC output is short-circuited or overpowered, the DC output will automatically turn off. Please resolve the problem and then restart the ITECHSOO.

USB OUTPUT

This ITECHSOO has 2x USB-A (5V/2.4A) outputs, 1x USB-A QC3.0 Quick Charge output, and lx TYPE C PD 60W output. Connect the USB cable of the electric appliance to the USB outlet of the ITECHSOO (as below). Switch on the DC button”, the USB indicator on the LCD display panel will light up, and the ITECHSOO will start charging your SV appliances such as smart phones, tablets, Bluetooth speakers, etc.
NOTE: When all DC and USB appliances are removed, the DC output will automatically switch off after 30 seconds, and the ITECHSOO will enter a low power state.

USB Output

Protection Modes:

1. Low Voltage Protection: To protect the battery from over discharge. When the battery is running out of power, the USB output will automatically turn off.
2. Over- Voltage Protection: To protect electric appliances from damage. When the battery voltage is detected as too high, the USB output will automatically turn off.
3. USB Over-Current Protection: When the USB current exceeds the maximum allowable current, the USB output will automatically turn off. Please remove the electric appliances, and it will reset automatically.
4. USB Short-Circuit Protection: When the USB output is short-circuited, the USB output will automatically turn off. It will automatically reset after the load is removed.
5. Over-Temperature Protection: During the use of USB output, when the output voltage is large and temperature becomes high, the USB output will automatically turn off. After the temperature drops, USB output will reset automatically.

Lock Mode: (For portable fridge’s and low power draw devices)
Some smart devices like Bluetooth  headphones and smart watches, require very small input current to charge, which could be less than current detection limitation of the ITECHSOO. Any such smart devices will not be able to be charged by the standard USB charging function of this ITECHSOO. Portable fridges, cycle power and turn on and off every lSmin or so. To be able to recharge such devices, long press the “DC button” for 3 seconds. This will turn the “DC Lock On” to keep the USB port output and DC power running. Please press the “DC button” to turn off “DC Lock On” when the USB device is fully charged to save power. When the “DC Lock On” mode is on,
the “DC Output” and “USB Output” icons on the LCD display panel will keep blinkinWhen “DC Lock On” is turned off, the two icons will stop blinking and become solidDC outputs and USB outputs will turn off.

AC OUTPUT

Fitted with 2x AC Output (240V/50Hz, rated power: SOOW, peak power: lOOOW.). To use, connect the power cable plug of the electric appliance to the AC outlet. Switch on the “AC button”, the AC indicator on the LCD display panel will light up, and the ITECHSOO will start providing power to your devices.
NOTE: When the AC switch is turned on, the real-time power will be shown on the display panel.

Protection Modes:

1. Low-Voltage Protection: To protect the battery from over-discharge. When the battery is running out of power, the AC output will automatically turn off.

2. Over- Voltage Protection: To protect the electric appliances from damage.~ When the battery voltage is detected as too high, the AC output will automatically turn off.

3. Over-Power Protection: When the power of the electric appliance exceeds the maximum allowable power, the AC output will automatically turn off. Please check carefully that the power of your electric appliance is within the power range of the ITECHSOO.

4. Short-Circuit Protection: When the AC output is short-circuited, the AC output will automatically turn off. Please resolve the problem and restart the ITECHSOO.

5. Over-Temperature Protection: During the use of AC output, the ITECHSOO will generate heat. If the temperature becomes too high, the inbuilt fan will automatically
   start to dissipate heat. This is normal.

6. Fan speed switching: When the load power is less than 200W, the fan runs at low speed; when the load power is greater than 200W, the fan runs at high speed.

Notice:

1. This ITECHSOO has a”3second” delay from pressing the AC button to AC voltage output. This is a soft start delay design. This is normal.

2. In the event of over-current protection or short-circuit protection occurring, the ITECHSOO will try to restart three times in order to override the protection caused
   by a starting current that is too high. After restarting, the AC output will be turned off and will show on LCD Display panel.

3. Please turn off the AC output after using it.

4. If the ambient temperature is high and the power consumption is large, even if the inbuilt fan is on, the product temperature may reach the overheat protection value. If this happens turn off the AC output to protect the inside components from over temperature damage. You can use the ITECHSOO again after the temperature drops, or reduce the power load.

5. In the event of the battery capacity is very low, the low-voltage protection of AC output will be turned on before that of the DC output protection. The DC output ~
   can be used while AC output cannot, this is normal.

6. The power displayed is only approximate. The actual power is related to the characteristics, efficiency, power and other factors of the electrical device.

7. When the AC is running with no load, a basic power value will be shown on the display panel due to the inverter itself using power at standby, this is normal.

Warning:

1. Before using the AC output, you must confirm that the AC output voltage and frequency of this ITECHSOO is matched with that of the electric device you are
   wanting to use.

2. The power of AC electric devices you use must be less than the allowable maximum power (SOOW) of the ITECHSOO. Some devices can be rated at a lower wattage but on startup can consume up to 10 times that. Such as water pumps, compressors, fridges, drills, drop saws and A/C units to mention a few. For example a device rated at 250w can on startup consume 1200w for just a fraction of a second. In this case the ITECHSOO will go into overload protection.

3. When the AC port is not in use, turn it off to conserve power.

RECHARGING

Connect the charger output plug to the DC Input of the ITECHSOO to charge it. The power indicators will blink, and the fan will run at a low speed to indicate that the ITECHSOO is charging. Once fully charged, all power indicators will stop blinking and remain solid. After it’s fully charged, remove the charger plug. The ITECHSOO has a
variety of charging protection functions, supports multiple charging methods, and supports charging and discharging at the same time, handy when running a DC portable fridge while charging.
Protection Modes:

1. Charge Over-Current Protection: The ITECHSOO has a maximum charge current limitation, to prevent excessive charge current from damaging it.
2. Charge Over-Voltage Protection: The ITECHSOO has a maximum charge voltage limitation, to prevent excessive charge voltage from damaging it.
3. Trickle Charge: If the battery is extremely low, it will use a very low current to charge. The ITECHSOO supports 3 ways of recharging (see below). You can use the DC output when it’s charging.
   1. Charging through AC adapter
   Using the included AC adapter(19V/5A), plug the ITECHSOO into any wall outlet to charge it. From flat to fully charged will take about 7-8 hours. Please remove the
   AC adapter after the ITECHSOO is fully charged, to ensure the product safety and to extend its life. 2. Charging from your car with the 12V car charger
   Using the included car charger, plug the ITECHSOO into the 12V cigarette lighter port in your car. To protect your car battery from going flat, please charge the ITECHSOO while your car engine is running. Please remove the power cable after it is fully charged.

3. Charging from a Solar Panel
This ITECHSOO is optimized for improving solar charging efficiency, with a MPPT (Maximum Power Point Tracking) built in charge controller. This supports a 18V-24V charging voltage and a maximum charging current of SA, to ensure the maximum charging in limited sunlight. You don’t require a solar regulator because the ITECHSOO has one built in.

Notice:

1. The actual charging from solar energy is related to local effective sunlight, wattage of your panel, angle to the sun, climate, environment and other factorsPlease use solar panels according your situation.
2. Place the solar panel in the best position in direct sunlight and avoid shadows blocking the solar panel.
3. Once fully charged, please disconnect the solar panels from the ITECHSOO.

[VD] PRODUCT NOTES

1. The ITECHSOO has built-in lithium batteries that do not suffer from memory effect. Therefore there is no need to activate the batteries by charging and discharging.
2. In order to extend the life of the lithium battery inside, please charge it regularly nd avoid deep discharge.
3. In a low-temperature environment, the battery activity is reduced, and discharge apacity is reduced, please use the ITECHSOO in an appropriate environment. Charging and discharging can increase the temperature of the ITECHSOO so keep out of direct sunlight.
4. Use the ITECHSOO in the temperature range of +5C- +30°C, to obtain the ptimal charging capacity.
5. Solar panels that are compatible have a 18V-24V voltage, and to achieve ideal harging efficiency, we recommend you use 20V-22V solar panels.
6. The life-cycle of battery charging and discharging is greater than 500 times. After 00 times, the capacity will be reduced, and like all batteries will wear out eventual

[VID] Display Error Instructions and Solutions
Error Display Description:
El/E2: DC Output Over-Current
E3: DC Output Short-Circuit
ES: AC Inverter Disconnected
E6: AC Output Over-load Protection
E7: AC Output Short-Circuit Protection
E8/E9: AC Inverter Over-Temperature
E10: AC Inverter Input Voltage Too Low
Ell: AC Inverter Input Voltage Too High
E12: AC Output Voltage Too High
E13: AC Inverter Error

Solutions When Errors Occur:
El/E2: The total current of the using appliances exceeds the allowed maximum current, please remove some of the appliances to restart.
E3: DC output is short circuit, please restart the output after troubleshooting.
ES: When this error message appears, please contact iTechworld for support.
E6: The total wattage of the appliances your trying to use exceeds the maximum available power of the ITECHSOO, please use appliances within the allowed power range.
E7: AC output is short-circuited, please restart AC output after troubleshooting.
E8/E9: Please wait for the temperature to drop or reduce the use of load power.
ElO: Please charge the ITECHSOO to avoid over-discharging of the internal battery.
Ell: Detected battery voltage is too high, please contact iTechworld for support.
E12: Detected AC output voltage is too high, please contact iTechworld for support.
E13: When this error appears, please contact iTechworld for support.

MAINTENANCE AND SECURITY

1. Use the ITECHSOO properly to avoid electric shock.
2. Do not charge the ITECHSOO with a charger that doesn’t match this product.
3. Keep the ITECHSOO away from high temperature, high humidity, high salinity and corrosive environments.
4. Do not expose the ITECHSOO to direct sunlight, or dispose of it in fire.
5. Do not place or store the ITECHSOO with metal objects.
6. Do not disassemble or reassemble the ITECHSOO.
7. Do not intentionally knock, impact, pierce or drop the ITECHSOO.
8. Do not store the ITECHSOO for over 3 months without recharging.
9. When in use, do not cover the ITECHSOO with towels, clothing or any other items, that could slow heat loss.
10. Do not connect the ITECHSOO with a charger for extended periods of time.
11. Children should be supervised to ensure that they do not play with the ITECH50O.
12. Please scrap and recycle the ITECHSOO in accordance with local regulations.
13. This ITECHSOO is designed for temporary outdoor and emergency use only. It cannot replace normal A/C power supplies.
14. The ITECHSOO provides a pure sine wave output, compatible with all appliances that draw less than SOOW.

STORAGE AND TRANSPORTATION ,

1. The storage and transportation temperature of the ITECHSOO is -20C- +50C, to ensure safety, please keep it in a dry and cool environment.
2. If the ITECHSOO is being used for a long period of time, please disconnect it from all cables and store safely.
3. If the ITECHSOO is to be stored for an extended period, you need to charge it every 3 months.
4. When storing and transporting, please ensure it’s kept upright.
5. Please take care when transporting the ITECHSOO. Do not drop it and do not press it heavily. Ensure that it’s securely restrained in any moving vehicle.

RECYCLING

The ITECHSOO is made of materials, that will not degrade naturally. To protect the environment and reuse natural resources, please take your used electronic products, batteries and packaging materials to dedicated recycle centers.

[LEGAL STUFF]
iTechworld is the only manufacturer of this product and user manual and partner companies have applied for various patents. Without the permission of iTechworld, no individual or entity may imitate, reproduce or extract without written authorisation. Violators will be held to account for corresponding legal liability. This user manual will be updated from time to time based on the product version upgrade, unless otherwise stated. Please refer to our website for any updated versions. Please use this ITECHSOO
strictly in accordance with this user manual. If any accidents are caused by violating indication requirements, users bear the consequences.

CONTACT
ITECHSOO
iTechworld
281 Great Eastern HWY
Burswood WA 6100
1300 483 249
www.itechworld.com.au
service@itechworld.com.au

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