NURZVIY DISCOVER 2000 User manual

DISCOVER 2000
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Packing List
Product Info
Technical Specifications
How to Recharge Discover 2000
How to Use Discover 2000
LCD Display
What It Powers
General Safety
FAQs
Troubleshooting
Storage and Maintenance
Warranty and Contact
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CONTENTS
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Packing List
For your safety and benefit, please keep this manual handy for
future reference. If there are some problems with the portable power
station, please contact us at [e-mail]
The product is a durable power station which can be also used as Uninterruptible
Power Supply (UPS). It has a longer lifespan and safer protection grade with the
battery type LiFePO4. More stable output with the pure sine wave inverter,
Nurzviy Discover 2000 will provide you with much more reliable supports in a wide
range of applications.
2000W Power StationAC Cable User Manual
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Product Info
·LCD Display (Please check the battery before use. If the battery
capacity is low, please charge the product first.)
·AC Input: 110V/60Hz 700W
·PV Input: 12V~50V 500W
·AC Output: 110V/60Hz 2000W
AC Input
PV Input
LCD Display
Power Button
AC Output
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Technical Specifications
Model
Size
Weight
Working Temperature
Storage Temperature
Warranty
Charging time
Battery type
Capacity
Lifecycles
BMS
Discover 2000
15.5 x 11.3 x 10.6 inch (39.3 x 28.7 x 29 cm)
49.6 lbs. (22.5 Kg)
50~140℉
-40~140℉
24 months
4H (AC charging)
1843Wh (51.2V/36Ah)
LiFePO4 battery
≥1000 times
PV Input
AC Input
AC1/2/3/4/5 Output
Ports
110V/60Hz 700W
110V/60Hz 500W
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12V~50V 500W
Temperature control/Surge protection
Pure sine wave/Short circuit protection

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How to Recharge Discover 2000
AC Cable
Please charge the product with the AC Cable when you see the remaining power
indicator on the LCD display showing low capacity. The LCD display shows the
current charging proportion and charging power.
When the LCD indicator shows 100%, it means the product is fully charged. The
charging process takes about 4 hours. Please use the original charger to charge
this product.
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How to Recharge Discover 2000
Solar Panel Charging (Sold Separately)
The solar panel can charge the product through the PV input (12V~50V, 500W). If
you want to get more solar energy, please place the solar panel in a sunny place
and adjust the angle of the solar panel to make the charging power reach the
maximum value.
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How to Use Discover 2000
Press and hold the main switch button for 3S to turn on. The LCD
display will light up.
Then press the button below the output port that you want to use,
the button led lights means the port is ready for use.
(Attention: when an output type is not in use, please turn it off to
save battery power.)
The rated power of the AC output port is 2000W. If the product
exceeds the maximum power, the power supply will be automatically
turned off to ensure that the product is not overloaded and not
damaged.
(The DC output port will turn off if AC output reaches 2000W.)
Press and hold the main switch button for 3S to shut down.
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LCD Display
·Press and hold the main switch button for 3S, the LCD screen will light up,
showing input, output, and battery level etc.
·Press the button of each interface position to turn on the output port, the display
shows the output power.
·When there is a charging input, the power charging icon, the unfilled power bar
is indicated by a marquee, and the fully charged power bar is fixed.
·The warning icon will light up, indicating a temperature alarm.
Attention: The product can power your devices in temperatures ranging from
50~140℉（-10~60℃). If your working temperature is outside this range, the unit
may stop working.
100%
0W
Power Display
Input Power Input Power
0W
Output Power Output Power
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What It Powers
AC Power Notebook, Home Appliances, Smartphones, Digital Cameras.
Laptop 50W
About 29 Hours
Cameras 2500mAh
140 Times
Refrigerator 200W
About 24 Hours
Ventilator 50W
About 29 Hours
Drone 3800mAh
About 25 Times
Telephone 3000mAh
117 Times
Macbook 8000mAh
About 44 Times
50 inch TV 100W
About 15 Hours
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General Safety
When using this product, basic precautions should always be followed, including
the following:
·The company takes no responsibilities for any damages caused by customers’
failure to follow instructions. Any operation against the instructions will void the
warranty.
·To reduce the risk of injury, close supervision is required when this product is
used near children.
·There is a risk of electric shock when using non-professional products or
non-original accessories.
·Please pull the power plug out of the product socket when the product is
not in use.
·Do not use the product with incompatible components or dismantle the product
in any way. Take it to a qualified service person when service or repair is
required. Incorrect reassembly may result in a risk of fire or injury to persons.
·Do not use damaged wires or plugs or output cables to connect the product,
which may result in a risk of electric shock.
·Please charge the product in a well-ventilated place. Do not restrict the
ventilation of the product in any way.
·Please put the product in a ventilated and dry place to avoid the rain.
Water inflow may result in a risk of electric shock.
·Do not expose the product to fire or excessive temperature. Exposure to fire or
high temperature may cause an explosion.
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FAQs
Q1: What type of battery is in the product?
A: This product uses a power cylindrical 32700 LiFePO4 battery.
Q2: How do I know whether the product is well charged?
A: To check the charge level of the unit, refer to the LCD Battery Display.
Q3: Can it charge and discharge simultaneously?
A: Yes, but it is not recommended to charge and discharge at the same time in
order to protect the battery life. It is OK to use the product even when it’s not fully
charged.
Q4: Can l take the product onto a plane?
A: No. Since the product contains a large volume of lithium-ion batteries with a
maximum power capacity of 1843Wh, it is deemed as a dangerous article and not
allowed on planes under FAA regulations.
Q5: How long will the product run my device?
A: 1843Wh*0.8/operating power of your device=the actual working time.
The calculation formula is the maximum power capacity of the product the
conversion efficiency of the product /operating power of your device.
Note: 0.8 represents the conversion efficiency of the product, because the
product will lose a small amount of energy during discharge.
Q6: Can it be used as UPS?
A: Yes.
*
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Troubleshooting
Storage and Maintenance
If the product cannot charge or power other devices, please check according to
following the steps:
·Make sure the output port is on and the LED indicator above the power button
lights up in red.
·Please check the remaining power indicator on the LCD.
If it is at 20% or below, please recharge the product as soon as possible.
·Please check your electronic device’s required power to see whether it exceeds
the maximum output power of the product.
·Please check your electronic device connection to see whether it is well
connected.
·If the screen cannot display well, such as blank or with garbled code, please
long press the power button for about 3 seconds to reboot.
Note: If there are some problems with your Discover 2000, please contact us
at [e-mail]
·Full charge the unit before storage and switch off all power buttons.
·Keep it in a cool, dry place for long-term storage. Temperature within -40~140℉
(-40~60℃)，avoid direct sunlight.
·Keep the battery laid flat during use, charging and store.
·Clean the unit with a dry cloth gently and carefully.
·DO NOT stack anything on top of the unit either in storage or in use.
·Full charge the unit at least once every 3 months.
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Warranty and Contact
Nurzviy warrants that the product will not have defects that affect the use of the
product due to workmanship and materials under normal use; this warranty
statement sets forth the full and exclusive warranty obligations of the product, and
we will not assign or authorize anyone to undertake it for us any other liability with
respect to the products we sell.
Warranty Period
The warranty period for Discover 2000 is 24 months. 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.
How to get warranty service
To get warranty service, please contact our customer service through
[e-mail] or call [phone], thank you!
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When using this product, basic precautions should always be followed, including
the following:
·The company takes no responsibilities for any damages caused by customers’
failure to follow instructions. Any operation against the instructions will void the
warranty.
·To reduce the risk of injury, close supervision is required when this product is
used near children.
·There is a risk of electric shock when using non-professional products or
non-original accessories.
·Please pull the power plug out of the product socket when the product is
not in use.
·Do not use the product with incompatible components or dismantle the product
in any way. Take it to a qualified service person when service or repair is
required. Incorrect reassembly may result in a risk of fire or injury to persons.
·Do not use damaged wires or plugs or output cables to connect the product,
which may result in a risk of electric shock.
·Please charge the product in a well-ventilated place. Do not restrict the
ventilation of the product in any way.
·Please put the product in a ventilated and dry place to avoid the rain.
Water inflow may result in a risk of electric shock.
·Do not expose the product to fire or excessive temperature. Exposure to fire or
high temperature may cause an explosion.
Disclaimer
·The company shall not be liable for any damage caused by force
majeure such as fire, typhoon, flood, earthquake or customer's
intentional negligence, misuse or use under other abnormal conditions.
·Defect caused by the non-standard connectors is not compensable.
·The company does not assume any responsibility for damage caused
by not operating the product in accordance with the instructions in the
operating instructions.
·This product is not suitable neither for atomic energy equipment,
aerospace equipment, transportation equipment, medical equipment,
etc. which are related with personal safety or equipment relies heavily
on uninterrupted electricity must be guaranteed. It is assumed that the
product is used on the above equipment or machine, the company is
not liable for any personal accidents, fire accidents, or malfunctions
caused by the malfunction of the product.
Nurzviy Energy, Inc.
4555 GREAT AMERICA PKWY 5TH FL SANTA CLARA,
CA 95054 UNITED STATES
[phone]
www.nurzviy.com
[e-mail]