G-POWER U1000 Portable Power Station User Manual

Portable Power Station
USER MANUAL

U1000 Portable Power Station

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Get 24/7 Assistance at Or Visit: https://gpower.afterservice.vip

E-mail: goower@afterservice.vip
Manufacturer: SHENZHEN GNZ ENERGY CO., LTD.
Address: Room 2001, Plant 4#, B&K Science and Technology Industrial Park, Guangming High-tech Industrial Park, Tangjia Community, Fenghuang Street, Guangming District, Shenzhen

IMPORTANT SAFETY INSTRUCTIONS

Please read the user manual carefully before using this product to charge.
DANGERS:
Non-compliance use may very lead to serious injury or death,

• DO NOT disassemble, repair or modify the product or the battery.
• DO NOT touch the product or the plug-in points if your hands are wet.
• DO NOT connect any metallic objects to the AC input or output.
• DO NOT dispose the product together with household waste.
• DO NOT use any inappropriate power cords.
• DO NOT move the product if it is recharging or in use.
• DO NOT put fingers or hands into the product.
• DO NOT smoke in vicinity of battery and any spark/flame is also not allowed.
• DO NOT place the product close to or in a fire or expose it to heat. Keep out of direct sunlight.
• DO NOT expose a power pack to fire or excessive temperature. Exposure to fire or temperature above 130 °C may cause explosion.
• DO NOT charge, use or store the product in a bathroom or in an area exposed to rain or moisture. Doing so may cause short-circuits, electric shocks, and/or fire.
• DO NOT overload the AC or DC outputs. Please check the specifications of output ports and devices before operation.
• Please turn off the output ports when no devices are connected to the product to prevent electric shocks.
• Only use the output socket to power external devices. Never connect the output to mains power under any circumstances.
• DO NOT rub your eyes or fluid from inside the product should get in your eyes. Please go to the hospital for help.
• DO NOT operate the product above the specified input voltage.
• DO NOT use the product if it is not functioning correctly.
• DO NOT use a battery pack or appliance that is damaged or modified.
• Damaged or modified batteries may cause unpredictable behavior resulting in fire, explosion or risk of injury.
• DO NOT disassemble the product, take it to qualified service person when service or repair is required. Incorrect reassembly may result in a risk of fire or electric shock.
• Be extremely cautious to reduce risk of dropping a metal tool onto the battery. It might spark or short-circuit battery or other electrical part that may cause explosion.

WARNINGS:
Non-compliance use may lead to serious injury or death.

• Please turn off the output ports when no devices are connected to the product to prevent electric shocks.
• Use and store the power station only in a clean and dry environment, DO NOT use and store it in dusty and wet environment.
• Check the product prior to every use. DO Not use the product if it is damaged or broken.
• DO NOT use the product if the power cord is damaged or broken.
• Keep the power station away from children or pets. DO NOT let children use the power station.
• DO NOT use or store the product in an area or environment at high temperature.
• Should fluid from inside of the product come in contact with your skin or clothing, wash the affected areas with tap water.
• DO NOT place the product on its side or upside down while in use or storage.
• DO NOT use accessories for other usages.

CAUTIONS:
Non-compliance use may lead to injuries and or property damage.

• DO NOT dismantle or modify the product. Doing so may cause irreversible damages to the product and void warranty.
• DO NOT drop or strike the product. Doing so may cause circuit failures and cracks in the casing.
• DO NOT place the product under direct sunlight or place in high-temperature situations. Doing so may cause the product malfunction or component degradation.
• DO NOT expose the product to strong electrostatic fields, strong magnetic fields, and/or radiation.
• Please check the product before each use. Stop using the product immediately if you notice unusual smells, heating, distortion, or any other abnormalities. Then please contact the dealer or our customer service center.
• If you do not need to use the power station to power the CPAP or other device, you can press and hold the AC button or the DC button to manually turn off the power, in order to make the power station more durable. (Please don’t press both of the buttons at the same time.)
• Make sure that the product is properly secured when transporting it in a motor vehicle.
• Switch the product off immediately if it accidentally falls, drops, or is exposed to vibrations.
• Carefuly read the instructions for the electric devices that you intend to connect to your product.
• Make sure that the device you are connecting is switched off before you connect it.
• Please dispose of the product according to the local recycling and environmental regulations.

Serious injuries include:
Blindness, burns, fractures, electric shock, poisoning, etc., which can lead to complications, hospitalization or permanent treatment.
Injuries include:
Burns, electric shock, etc., which do not lead to hospitalization or permanent treatment.
Property damage includes:
Buildings, belongings and pets, etc.
Power Button:
AC/DC/LED Light Button: Press and hold (about 2s) to turn on/off.
Please turn off each output by pressing its power button as it does not turn off automatically or it will drain the battery out.
Three Use Modes of LED Light:
A.LED light (100%bright) (Press Light button at least for 2s.)
B.LED light (50%bright) (Click on Light button.)
C.SOS Mode (Click on Light button.)
Long press the Light button for 2s to turn off the LED Light.
How to Shift the Frequency:
Under the AC outlet mode, press the DC and AC button at the same time at least for 2 seconds to shift the frequency (60HZ/50Hz).
LCD Display:

• Battery level in percentage
• Battery output power in Watt
• Battery input power in Watt
• Charge/discharge remaining time
• Logo of DC, AC, USB-C, USB-A Output
• Frequency display (50HZ/60Hz)
• Function error

PRODUCT OVERVIEW

RECHARGE MODE

Note:
BATTERY LEVEL=100% and the battery is full, stop recharging and LCD turn off. USB-C input and adapter input unplug, No any loading in after 2mins, SLEEP MODE on.

CHARGE MODE

SLEEP MODE: ALL OFF

1. If the USB output is lower than 80mA for 12 hours then the power station will enter low loading current status, then the power station will enter the sleep mode.
2. If there is no loading after 12 hours, the power station will enter the sleep mode.

INTERNAL FAN:

• If the battery input/output power in watt exceeds 100W, the inner fan will start to work automatically.
• The fan will turn on when the internal temperature rises up to 45°C (charging mode), the fan will turn off if the internal
  temperature down to 40°C (Discharging mode). The fan noise should be controlled under 60db in 100 cm distance.

RECHARGING (INPUT)

Tips:

• To maximize the battery life, be sure to fully recharge the power station before operating or storing.
• To shorten the recharge time, it is recommended to disconnect all loads while recharging the product.

Notes:

• The above recharge times are based on conditions when the PORTABLE POWER STATION is recharged at full speed with no loads connected to it,
• When you recharge your PORTABLE POWER STATION with a compatible solar panel (not induded) on bright sunny days free of scattered clouds, please place the power station in the shade to prevent it from overheating.
• DO NOT use a damaged or frayed charging cable to recharge your PORTABLE POWER STATION,
• Make sure the open circuit voltage of the solar panel does not exceed 30V or fall short of 10V.
• The solar recharge time is highly dependent on solar irradiance and ambient temperature.

BUTTON

Buttons for AC output, LCD on/off, DC output
Press the AC button at least for 2 seconds to tum on/tum off the AC output.
Press the DC button at feast for 2 seconds to tum on/ tum off the DC (car charger port) output.
Button for LCD three modes
Light (Press the LCD button at least for 2 seconds.)
50% bright (dick on the LCD button), sos (dick on the LCD button),
Long (at least for 2 seconds) press button to tum off the LCD.
Under the AC outlet mode. press the DC and AC button at the sametime at least.
Battery level
LCD Display for battery level and protection.
Oisplay battery level from 0 to 100 as 0%-100% when input.
Display battery level from 100 to 0 as 100%=0% when output.
Input display
Input Display: INPUT XXX W.
Output Display: OUTPUT Xxxw
When input OTP (Over Temperature Protection): “INPUT En” flashes,
When output OTP (Over Temperature Protecton): “OUTPUT En” flashes.

OPERATION TIME OF SOME COMMON DEVICES

Car Port:
Car Fridge (40W): Around 21 Hours
Drone (60Wh): Around 13 Recharaes
Floodlight (4W): Around 200 Hours
AC Output:
12” Laptop (40Wh): Around 22 Recharges
32”°TV(60W): Around 15 Hours
USB Output:
Smartphone (10Wh): Around 90 Recharges
Motion Camera (5.9Wh): Around 152 Recharges
Switch (16Wh): Around 56 Recharges
How to calculate operation time

• Battery Powered Devices: Number of Full Charges=974,4Wh x 0,90/The Battery Capacity of Device (Wh)
• DC Powered Devices: Working Hours=974.4Wh x 0.90/The Rated Power of Device (W)
• AC Powered Devices: Working Hours=974,4Wh x 0,85/The Rated Power of Device (W)

Notes:

• The above calculation formula is only applicable to the case that the product is fully charged, and there is no excessive battery loss,
• Actual times of full charges and working hours might be varied by different charging methods and device operation status.

CE, MSDS, UL2743
Type Lithium-Ion Battery| LiFePO,
Voltage| 22.4V
Capacity| 43.5Ah (974.4Wh)
Cycle Life| a.1500
DC Input Port| 10-30V, 7A, 210W Max
USB-C(1)| 5-20V, PD 100W Max
USB-C(2)| 5-12V, PD 18W Max
USB-A(1)| 5V/3A, 9V/2A, 12V/1.5A, 18W Max
USB-A(2)| 5V/3A, 9V/2A, 12V/1.5A, 18W Max
USB-A(3)| 5V/3A, 9V/2A, 12V/1.5A, 18W Max
Car Port| 13.6V/10A, 120W Max
AC Output| 100-120V-50Hz/60Hz 1200W Rated(US)
220-240V-50Hz/60Hz 1200W Rated(CN/EU/UK)
MPPT| Support Solar Panel MPPT Charging
Syetem| 1.Under Voltage Protection
2.0yer Voltage Protection
3.Over Current in Charge/ Discharge Protection
4.Short Circuit in Change/ Discharge Protection
5.Over Temperature in Charge/ Discharge Protection
6.Overcharging Voltage Protection

WHAT’S IN THE BOX

MAINTENANCE

1. To prolong the service life of your PORTABLE POWER STATION, keep it away from harsh sunlight, water, dust, and dirt, Do NOT leave your PORTABLE POWER STATION outside under harsh environments.
2. If possible, keep your PORTABLE POWER STATION connected to a power source when it is not being used and avoid using large loads when the battery level is low,
3. To maintain a healthy battery, please recharge your PORTABLE POWER STATION at least once every two months,
4. If you do not intend to use your PORTABLE POWER STATION frequently, it is strongly recommended to keep its battery level at around 50% and store it in a clean, dry and welkventilated environment with temperatures around 77 °F(25 °C) and a  humidity no higher than 75%.
5. Keep your PORTABLE POWER STATION away from corrosives, fire, and heat sources.

TROUBLESHOOTING

1. If your PORTABLE POWER STATION does not operate normally, please refer to the following table for a possible cause and solution.
2. If the following troubleshooting solutions do not work, please contact us for help. Please send email to email address for help.

LCD Screen Display/Problem

| Possible Causes|

Solution/Reason

---|---|---
INPUT Err flashes.| DC input interface Over-voltage
protection/Under-voltage protection Unsuitable power adapter or power input supply| 1.Please use the AC Adapter provided by us to charge the powerstation.
2.Please use the solar modules with an output voltage of 10-30V.
AC/DC/TYPE-C/USB Lights on “OUTPUT Err” flashes| Corresponding interface triggers short-circuit protection| 1.There is a problem with the output port corresponding to the flashing light.
2.After removing the corresponding device, restart and use the device normally.
3.Check whether the parameters of the electrical equipment are within the energy storage adaptation range.(Check the rated current and rated voltage of the device)
4.Restart and use the device normally.
If the device cannot be used normally after reconnecting it, you need to confirm whether there is a problem with the wire or the electrical device has a short circuit.
A.When the product is not connected to the device, the output is normal.
B.Connect the wire separately, if the product protection is triggered, there is a problem with the wire.
C.If the product protection is not triggered by connecting the wire alone, or the protection is triggered by the connecting device there is a problem with the device.
Corresponding interface triggers over-current protection
AC indicator and output Err flashing at the same time Triggers AC part high temperature protection
“USB-A/USB-C/DC/AC OCP” “Err” flashes.| USB-A/USB-C/DC/AC is over current.| BMS system will turn off output automatically to protect your power station.
“OUTPUT Err” and “USB-C” flashes.| USB-C output is over power| BMS system will turn off USB-C output automatically to protect your power station.
“OUTPUT Err” and “AC” flashes.| AC output is over current.| BMS system will turn off AC output automatically to protect your power station.
Why does AC port turn off
automatically?| 1.AC output power is lower than 7W for 12 hours,
2.Battery level is lower than 1%.| 1.Low AC output power
2.Low battery capacity

FAQ

Q:Why doesn't my PORTABLE POWER STATION power other devices?

A: 1.First, make sure the output ports have been turned on by pressing the On/Off Buttons of the corresponding Port, 2.Then, check the battery level of the product. Please recharge the product as soon as possible if the battery capacity is low. 3.Finally check if the connected device conforms to the specifications of the power station output ports, 4.If the product still can't power your devices, see TROUBLESHOOTING or send email to goower@arfterservice.vip for help.

Q:Can I replace the battery pack in my PORTABLE POWER STATION?

A:No,the battery pack in PORTABLE POWER STATION is not replaceable. Do NOT try to dismantle your PORTABLE POWER STATION and replace the battery by yourself. Doing so may cause irreversible damages to the product and battery explosion.

Q:Can PORTABLE POWER STATION be interconnected?

A:No, the PORTABLE POWER STATION can NOT be interconnected with other power stations. If you are looking for a rechargeable AC power supply with larger capacity, please visit our official website or send email to goower@afterservice.vip for more options.

Q:ls the PORTABLE POWER STATION waterproof?

A:No, the PORTABLE POWER STATION is not waterproof. Please keep the product away from moisture. Do no submerge the product in water or operate the product in the rain. Doing so may cause short-circuits, electric shocks, and fire.

Q:Why doesn't the battery of PORTABLE POWER STATION last as long as I expect?

A:The battery capacity is rated at 0.2C, When the PORTABLE POWER STATION is powering devices that have high power consumption, the internal resistance of battery will turn more energy into heat and lower battery capacity as a result. When this is the case, you may not get exactly 974.4Wh of energy.

Q:Can I charge my electric devices while the PORTABLE POWER STATION is recharging?

A:Please kindly note that the DC port and AC ports can support pass through charging.

DISCLAIMER

• Our company cannot be held liable for damages caused by fire, earthquake, use by a third party, other accidents, intentional misconduct on the part of the customer, abuse or other abnormal conditions.
• Do not repair any damage to the AC plug or power supply on your own.
• The warranty covers all terms and conditions of the warranty. Contents that are not specified in the warranty terms and conditions are beyond our responsibility.
• Our company assumes no liability for damages caused by incorrect use or non-compliance with this instruction manual.

Intended use:
Portable power station is intended as a power supply for electronic devices with a maximum power consumption of 1200W, Our product is not suitable to be used with equipment that relates to one’s own personal safety and relies heavily on electricity, such as medical devices, equipment for nuclear facilities, the manufacture of air and spacecraft, etc. We therefore assume no liability for accidents involving personal safety, fires, or machine failures caused by using our product with the afore mentioned devices.

LIMITED WARRANTY

• This products are covered by a 18-month limited warranty from the original purchase date. If any problems occur or you would like to extend your warranty, please contact us for assistance. Please send email to gpower@afterservice.vip for help.
  (In each case, the warranty period is measured starting on the date of purchase by the original consumer purchaser. The sales receipt from the first consumer purchase, or other reasonable documentary proof, is required in order to establish the start date of the warranty period.)
  Remedy/Return Rules

  1. After-Sales Service will repair or replace (at the option of After-Sales Service) any of our products that are inoperable due to defects in workmanship or materials within 10 months from the date of purchase by the original consumer purchaser. If a valid daim is made within the applicable period, the after-sales service can choose at its own option: (1)replace the new product,or (2) exchange the product with a new product that is of equal value. Areplacement product assumes the remaining warranty of the original product or 90 days from the date of replacement, whichever is greater, Customer is responsible for the return shipping costs.
  2. if the product exceeds 10 months warranty period, we can only replace a renewed item for you. The refurbished products that are inspected and tested to work and look like new, A Renewed supplier who is Amazonequalified and performance managed, performs a full diagnostic test, replaces any defective parts, and thoroughly cleans the product, The products will have minimal to no signs of wear, no visible cosmetic imperfections when held 12 inches away, and may arrive in a brown or white box with relevant accessories that may be generic.

Exclusions
Our warranty does not apply to (i) any product that has been misused, abused, modified, accidentally damaged, or used for any non-normal consumer use authorized in the current product literature, or (ii) any product purchased through Online auction house, The warranty does not apply to the battery unless you fully charge the battery within 7 days of purchase and at least every 6 months thereafter.
We only provide after-sales service for products sold by us or our authorized retailers and resellers.
If you purchased your device from another source, please contact your seller for more information on returns and warranty policies.
For more information, please visit our official website: https://gpower.afterservice.vip

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