Yard force LX PB21 User manual

ORIGINAL INSTRUCTIONS
FOR YARD FORCE 21W Solar Power Bank
LX PB21
Please read this user manual carefully before using YARD FORCE and then keep it properly.
ANY QUESTION PLEASE CONTACT US AT THE FOLLOWING EMAIL
[email protected]

CONTENT
Key Specications 04
Special Tips 06
Caution 08
Instructions 09
Warm Prompts 10
Symbols 05

Key Specifications
Thank you for purchasing our 21W Solar Powerbank.
For best performance and safety purchase, please read
this manual carefully before using the product.
Please keep this manual for future reference.
• Battery Type:Lithium-ion polymer battery
• Capacity: 3.7V 13000mAh 48.1Wh
• Solar Panle: 21W max
• USB-C input: 5V / 3A, 9V / 2A, 12V / 1.5A
• USB-A output: QC3.0 5V / 3A, 9V / 2A, 12V / 1.5A
• USB-C output: QC3.0, PD3.0 5V / 3A, 9V / 2.22A, 12V / 1.67A
• Size: 330 x 187 * 56mm (L x W x H)
• N.W.:980g
• Working temperature: 0~60°C
Note: the test condition of solar panel is 1000W / m ², 25 ° C, measured
under AM1.5 (atmospheric quality) standard light intensity.
When in use, the actual output power will be affected by the use area,
weather and air pollution index .
04

Symbols
Dispose of old appliance
Applicable in the European Union and other European countries
with systems for the separate collection of recyclable materials.
Old appliances must not be disposed of with household waste!
If the appliance can no longer be used, every consumer is
consumer is legally obliged to dispose of old appliances
household waste, e.g. at a collection point in his or her
municipality/borough district. This ensures that old appliances are
recycled properly and that negative effects on the environment
are avoided. This is why electrical appliances are marked with the
symbol above.
Batteries and rechargeable batteries must not be disposed of in
household waste!
As a consumer, you are legally obliged to dispose of all batteries
and accumulators, batteries and accumulators, whether they
contain harmful substances* or not, to a collection point in
collection point in your municipality/borough or at a retailer, so that
they can be disposed of in an environmentally friendly manner.
* marked with: Cd = Cadmium, Hg = Mercury, Pb = Lead, Li =
Lithium
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Special Tips
• Do not swing the cable of charger ( adapter）back and
forth, pull or squeeze.
• Please unplug the charger (adapter) from the power
socket when the battery is completely charged.
• If the charger (adapter) has a strong operating noise,over-
heat, smoke or abnormal smell, immediately unplug it from
the power socket to avoid fire, and hand it over to the
dealer.
• Protect the charging cable PVC housing from scratching
or puncturing by sharp items.
• Please keep the charger ( adapter) heat dissipation well
and away from combustible and explosive stuff.
• Protect the charger (adapter) dropping from high place,
crashing or throwing into water.
• Do not connect the charger (adapter) to other digital
devices. Charger (adapter) for indoor use only, and do not
use in high temperature or humid environment.
For making full use of power bank and guaranteeing your
safety while using it, please pay attention to the following
items:
• Do not strike, damage, beat, pierce, or throw the battery.
• Do not expose battery to water, chemical solvent or fire to
avoid the danger of combustion or explosion.
• Do not place the battery interface next to any metal items
to prevent short circuit.
• Do not disassemble or modify the battery for any other
purpose.
• Use the USB-charger to charge the battery to
avoid battery damage.
• Keep heat dissipation well while using the battery.
• Stop using the battery if it smells of smoke, swells, leaks
or distorts. Contact the dealer immediately .
• Do not put power bank next to scraps of paper or metal
items during transportation.
• Keep the battery away from children.
• To protect the environment, please dispose the used
battery according to local environmental regulations, or
propose to sent to the designated recycling centers,
should not discard with household waste.
06

Special Tips
• Do not swing the cable of charger ( adapter）back and
forth, pull or squeeze.
• Please unplug the charger (adapter) from the power
socket when the battery is completely charged.
• If the charger (adapter) has a strong operating noise,over-
heat, smoke or abnormal smell, immediately unplug it from
the power socket to avoid fire, and hand it over to the
dealer.
• Protect the charging cable PVC housing from scratching
or puncturing by sharp items.
• Please keep the charger ( adapter) heat dissipation well
and away from combustible and explosive stuff.
• Protect the charger (adapter) dropping from high place,
crashing or throwing into water.
• Do not connect the charger (adapter) to other digital
devices. Charger (adapter) for indoor use only, and do not
use in high temperature or humid environment.
• Do not strike, damage, beat, pierce, or throw the battery.
• Do not expose battery to water, chemical solvent or fire to
avoid the danger of combustion or explosion.
• Do not place the battery interface next to any metal items
to prevent short circuit.
• Do not disassemble or modify the battery for any other
purpose.
• Use the USB-charger to charge the battery to
avoid battery damage.
• Keep heat dissipation well while using the battery.
• Stop using the battery if it smells of smoke, swells, leaks
or distorts. Contact the dealer immediately .
• Do not put power bank next to scraps of paper or metal
items during transportation.
• Keep the battery away from children.
• To protect the environment, please dispose the used
battery according to local environmental regulations, or
propose to sent to the designated recycling centers,
should not discard with household waste.
07

Caution
1) Use the specified output cable and connector for
charging mobile phone or other digital devices.
2) Ensure the device input voltage matches to the power
bank output voltage, then connect it to the device.
3) The input voltage is 5V not over 5.5V, input current is 3A
and not over 3.5A.
Instructions
I. Functional Parts Figure
Input
5V/3A，9V/2A,12V/1.5A
Output
QC3.0 PD3.0
5V/3A，9V/2.22A,12V/1.67A
Output QC3.0，5V 3A,9V 2A,12V/1.5A
Power display screen
08

II. Turn On & Turn Off
Plug and play,that is when the digital device (like a phone)connects to
the power bank,it will turn on immediately and charge the device, if the
connection unplugs,it will turn off automatically in 35 seconds.
III. Charge Power Bank
When charging, the single LED on the display will flash. When the
display percentage is 100, it means that it is full.
1) Charging with AC
Charge power bank by connecting the charger to its input connector
2) Charging in the sun
When charging, make sure that the power is in the closed state, so as
not to charge slowly, expand the solar panels in the sunlight, and
open the solar panels.
Instructions
Sunshine
Perfect time for soloar
charging! Avoid from
placing the panel
under shade area.
Cloudy
Not a perfect
condition but you can
still perform charging
on some devices.
Home Lighting
Home lighting is too
weak to power solar
panel.
Best Condition
Place the panel 45°
facing towards the
sunlight to maximse
the charging rate.
45°
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IV. Power Indication
When the charger charges the mobile power supply, or the mobile
power supply charges digital products such as mobile phones, the
power will be displayed, and the LED displays the percentage.
V. Applications
Suitable for most mobile phones, tablets, PC's, cameras, videocamer-
as, bluetooth and other digital devices with or similar with 5V input.
Connect the device to the power bank by using the charging cable and
turn it on.
List of packaging:
21W Solar Powerbank x 1
Manual x 1
Specified output cable x 1
Instructions
For the difference of connector data and technology, some digital devices
may not compatible with the battery, not for the quality of the battery.
Warm Prompts
10

WARNING
Some dust created by power sanding, sawing, grinding, drilling and other
constructionactivities contains chemicals known to the state of California
to cause cancer, birth defectsor other reproductive harm. Some examples
of these chemicals are:
·Lead from lead - based paints
·Crystalline silica from bricks and cement and other masonry products,
and. Arsenic and chromium from chemically -treated lumber.
Your risk from these exposures varies,depending on how often you do this
type of work.Toreduce your exposure to these chemical:
work in a well ventilated area,and work with approved safety equipment,-
such as those dustmasks that are specially designed to filter out micro-
scopic particles.
For more information go to www.P65warnings.ca.gov.
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