VigorPool LAKE 300 User manual

DISCLAIMER
CONGRATULATIONS!
Thank you for purchasing your new VigorPool product. VigorPool
is striving to create innovative clean energy products with unique
design and excellent performance. VigorPool always try best to
make products simple, and easy to use.
WARNING
This user manual contains instructions for safety, operation and
maintenance. It's important to read the entire user manual carefully
prior to setup and use.Failure to read and follow instructions and
warnings in this document may result in damage to the product,
personal property and cause serious injury.
This document and all other collateral documents are subject to
change at the sole discretion of VIGORPOOL INC. For any updates,
please visit VIGORPOOL.COM.

CONTENTS
3.2 Details of Lake 300 2
3.3 LCD Screen 2
3.4 Multiple Recharging Methods 3
3.1 Using Lake 300 2
3.5 Safety Guidelines 5
3.6 How to Store or Use 5
1
1. What’s in the Box
1
2. Product Specifications
2
3. Start Guides for Users
7
5. Frequently Asked Questions
6
4. Troubleshooting
7
6. FCC Caution
8
7. UL2743 Caution

1. What’s in the Box
2. Product Specifications
User Manual
AC Adapter Car Charger to DC CableAC CableVIGORPOOL LAKE 300
USB-A:18W
IN/OUT:100W
USB-A:18W
PURESINE WAVE-110V,300W
GENERAL
About 9.67 lbs (4.3 kg)Weight:
10.03 x 7.1 x 8.26 in (25.5 x 18.2 x 21.0 cm)Dimensions (LxWxD):
14-104°F (-10-40°C)Operating Usage Temperature:
UL, CE, DOE, FCC, ROHS, PSECertification:
24 MonthsWarranty:
100W Solar PanelOptional Accessory:
BATTERY INFO
Overcharge Protection, Over-Discharge Protection, Overload
Protection, Short Circuit Protection, Overcurrent Protection,
High-Temperature Protection, Low-TemperatureProtection
320Wh (12.8V, 25Ah)Capacity:
LiFePO4Cell Chemistry:
2000 cycles to 80%+ capacityLifecycle:
Management System:
OUTPUT
110V~, 50/60Hz Total 300WAC Output (×2):
5Vᄍ3A, 9Vᄍ2A, 12Vᄍ1.5A, Total 36WUSB-A Output (×2):
5Vᄍ3A, 9Vᄍ3A, 12Vᄍ3A, 15Vᄍ3A, 20Vᄍ5A, 100W MaxUSB-C Output:
12Vᄍ10ACar Output:
12Vᄍ3A Total 72WDC5521 (×2):
5Vᄍ1A, 9Vᄍ1AWireless Output:
INPUT
190W Max, with DC and USB-C Input SimultaneouslyMaximum Input:
20Vᄍ4.5ADC Input:
5Vᄍ3A, 9Vᄍ3A, 12Vᄍ3A, 15Vᄍ3A, 20Vᄍ5A, 100W Max
USB-C Input:

3.3 LCD Screen
3. Start Guides for Users
Fan
Input Status
Warning Status
Output Status
Ports Usage status
Power Display
Light Button
AC Button
3.1 Using Lake 300
1. Long press the power switch button to start or shut down the machine.
2. Turn on / offeach output by short pressing the DC button / AC button / Light Button.
Please note:
For power saving, the VigorPool Lake 300 will shut offautomatically after 12 hours when no load or a
light load is drawn. (Load Thresholds: AC port: 10W, Car port: 3W, USB port: 100mA)
Low battery alert: when the battery’s charge state changes from 21% to 20% and 11% to 10%, the
screen flashes 10 times.
DC Button
Power Switch
USB-A:18W
USB-A:18W
PURE SINE WAVE-110V,300W
USB-A:18W
IN/OUT:100W
USB-A:18W
PURE SINE WAVE-110V,300W
LCD Screen
DC5521 Output
Car Port Output
USB-A Output
USB-C IN/OUT
DC Input
Light
AC Output
Wireless Output
USB-A:18W
USB-A:18W
3.2 Details of Lake 300

ICON CONTENTS ICON TYPE
Input Status Indicates that the Lake 300 is charging.
There is a display of the current power input in watts.
Output Status
Power Display Shows the current battery capacity.
Fan Run
Indicates the usage status of each port.
Indicates that the Lake 300 fan is cooling.
At this time, there will be some fan rotation sound.
Indicates that the Lake 300 is charging powering a device.
The display shows power output in watts.
Ports Usage status
Warning Status It appears when the product is over-voltage or over-heat.
3.4 Multiple Recharging Methods
Wall Charging Solar Panel Car Charging DC+USB-C
Around 4 Hours Around 5 Hours Around 5 Hours Around 2.5 Hours
WALL CHARGING:
Can be charged up to 80% in 3 hours and fully charged in 4 hours.
SOLAR PANEL CHARGING:
Users can choose a VigorPool 100W solar panel to charge the Lake 300. The DC input voltage range is
20V, the maximum current is 4.5A, and the maximum charging power is 90W. You can fully charge the
Lake 300 with a 100W solar panel in about 5 hours in full sunlight.
AC Adapter
DC 5521
USB-A:18W
IN/OUT:100W
USB-A:18W
PURE SINE WAVE-110V,300W

DUAL CHARGING:No one likes waiting around for their portable power station to charge up before going on an adventure.
The Lake 300 can be fully charged to 80% in about 2 hours using dual charging (a 90W wall charger and
100W USB-C charger simultaneously).
100W solar panel
DC 5521
USB-A:18W
IN/OUT:100W
USB-A:18W
PURE SINE WAVE-110V,300W
CAR CHARGING:
The Lake 300 supports 12V car charging and takes about 5 hours to fully charge. Please charge using
the car charger after you’ve started the car to avoid failure to start due to insufficient car battery. In
addition, please make sure that the Car Charging Input Port and the Car Charging Cable are in good
condition. VigorPool takes no responsibility for any losses or damages caused by failures to follow
instructions.
DC 5521
Car Charger to DC Cable
USB-A:18W
PURE SINE WAVE-110V,300W

3.5 Safety Guidelines
1. DO NOT immerse the product in water or get it wet.
2. DO NOT put the product near sources of heat while in use or storing, such as a fire or heater.
3. DO NOT pierce the product casing with a nail or other sharp object, use a hammer to break it open,
or step on it.
4. DO NOT let the product contact strong corrosive objects.
5. DO NOT attempt to disassemble this product in any way.
6. DO NOT forcibly lock the fan during use or place the product in an unventilated or dusty area.
7. DO NOT clean the product with water directly. Gently clean it with a dry cloth.
8. DO NOT replace any components of the product without any official VigorPool permissions.
9. Please contact the official VigorPool channels to get more information if you want to replace any
components.
10. DO NOT dispose of the battery directly in a battery recycle box. You should contact a professional
recycling company for further processing.
11. DO NOT put the product in the area that children or pets can reach.
12. If a device is not being used for a long period, please place it in a dry and cool place.
3.6 HOW TO STORE OR USE
1. To store the battery for over three months, it is necessary to maintain the battery at 50% of the rated
capacity.Charge at least every three months, and place it in a dry and cool place, with a temperature
range of 0°C~40°C (32°F~104°F), free from contact with corrosive matter, and away from fire and
heating sources.
2. In order to extend the lifespan of the product, it's better to recharge the product before the
power drops below 15%.
3. Optimal usage temperature range is -10°C-40°C (14°F-104°F), and the store temperature is 0°C~40 °C
(32°F~104°F).
DC 5521 USB-C PD
USB-A:18W
USB-A:18W
PURE SINE WAVE-110V,300W

additional information, check our official website: VIGORPOOL.COM.
4. Troubleshooting
Problem
DC Output Overload
Protection
DC Output Short Circuit
AC Output Overload
Protection or Short Circuit
USB-C Output Overload
Protection or Short Circuit
High-Temperature Protection
USB-A Output Overload
Protection or Short Circuit
Wireless Exception
Low-Temperature Protection
Charger Overload Protection
Turn offthe DC output and remove the
abnormal load. After 10 seconds, the power
station should function as usual.
Remove the abnormal load. After 10 seconds,
the power station should function as usual.
The power supply will resume normal function
automatically after the battery cools down.
The power supply will restore normal
function after the battery temperature
returns to normal.
Remove the abnormal load. After 10 seconds,
the power station should function as usual.
Solution
Turn offthe DC output and remove the
abnormal load. After 10 seconds, the power
station should function as usual.
Turn offthe AC output and remove the
abnormal load. After 10 seconds, the power
station should function as usual.
Remove the abnormal load. After 10 seconds,
the power station should function as usual.
Remove the abnormal load. After 10 seconds,
the power station should function as usual.
Error code
E01
E02
E03
E04
E05
E06
E07
E14
E08
Icon Indicator
Icons Flash together
Icons Flash together
Hz
Icon Light Up
Icons Flash together
Icons Flash together
Icon Light Up
Icons Flash together
Icon Flash
Icon Flash

5. Frequently Asked Questions
1. What devices can Vigorpool Lake 300 power?
A: VigorPool Lake 300 can power essential devices that require less than 300-Watts or multiple devices
with a combined output under 300 watts. Please refer to the specification of appliances you wish to
run before purchase.
2. What is the Vigorpool Lake 300 power station lifespan?
A: The VigorPool Lake 300 uses Lithium iron phosphate battery technology. After 2000 charge cycles,
the VigorPool Lake 300 power station should retain around 80% of its initial capacity. Lifespan also
depends on use, maintenance, etc.
3. Is the Vigorpool Lake 300 waterproof?
A: The VigorPool Lake 300 is not waterproof, please stay away from water sources.
4. Can I use and charge my Vigorpool Lake 300 at the same time?
A: Yes, all of our products support pass-through charging. But we don't suggest using it this way very
frequently as it will reduce the battery life..
5. Can I take my Vigorpool Lake 300 on a plane?
A: Unfortunately, you cannot. According to FAA regulations, any battery that you take on board should
not exceed 100Wh. External chargers or power banks are also considered to be a battery, and should
not surpass a capacity of 27000mAh, or in other words, 100Wh.
6. Is the VigorPool equipped with a MPPT controller?
A: All VigorPool models have a MPPT controller.
7. Can I use third-party solar panels to recharge my Vigorpool Lake 300?
A: We don’t suggest using third-party solar panels because VigorPool's warranty does not cover any
damage caused by third-party solar panels.
8. Can I jump start a car using my Vigorpool Lake 300?
A: Our lake 300 can’t jump start a car.
9. How to determine that the Vigorpool Lake 300 is charging?
A: The LCD display will show the remaining charging time when charging, and the battery percentage
power indicator will start to rotate.
10. How to switch the AC voltage frequency?
A: With the AC button off, press and hold the POWER and AC button to switch the frequency.
6. FCC Caution
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, and

(2) this device must accept any interference received, including interference that may cause undesired
operation.Any 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 frequency
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 equipment does cause harmful interference to radio or television reception,which can be determined
by turning the equipment offand 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 outlet on a circuit different.
from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
FCC Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
This equipment should be installed and operated with a minimum distance of 20 cm between the
radiator and your body.
FCC ID: 2A5SKVP11300
7. UL2743 Caution
A photovoltaic panel as an input for charging the internal battery shall be provided with an inverter
and/or a charge controller in accordance with UL 1741 or UL 62109-1;The external power supply shall
be a power source in accordance with the Standard UL 60950-1 and CAN/CSA C22.2 No. 60950-1,or
UL 1310 and No. 1, CAN/CSA C22.2 No. 223, or No.1, CAN/CSA C22.2 No. 223;
A vehicle adapter that complies with the enclosure and input contacts requirements in the Standard for
Vehicle Battery Adapters, UL 2089, and Power Supplies, CAN/CSA C22.2 No. 107.1. The connector plug
shallincorporate a fuse or other protective device having a current rating not greater than 15 A.
INSTRUCTIONS PERTAINING TO RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS
7.1 IMPORTANT SAFETY INSTRUCTIONS
WARNING – When using this product, basic precautions should always be followed, including the
following:
1. Read all the instructions before using the product.

2. To reduce the risk of injury, close supervision is necessary when the product is used near children.
3. Do not put fingers or hands into the product.
4. Use of an attachment not recommended or sold by power pack manufacturer may result in a risk of
fire, electric shock, or injury to persons.
5. To reduce risk of damage to the electric plug and cord, pull the plug rather than the cord when
disconnecting the power pack.
6. Do not use a battery pack or appliance that is damaged or modified. Damaged or modified batteries
may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.
7. Do not operate the power pack with a damaged cord or plug, or a damaged output cable.
8. Do not disassemble the power pack, take it to a qualified service person when service or repair is
required. Incorrect reassembly may result in a risk of fire or electric shock.
9. To reduce the risk of electric shock, unplug the power pack form the outlet before attempting any
instructed servicing.
10. WARNING – RISK OF EXPLOSIVE GASES.
To reduce risk of battery explosion, follow these instructions and those published by battery
manufacturer and manufacturer of any equipment you intend to use in vicinity of the battery. Review
cautionary marking on these products and on engine.
11. PERSONAL PRECAUTIONS
(1) Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes.
(2) Wear complete eye protection and clothing protection. Avoid touching eyes while working near
battery.
(3) If battery acid contacts skin or clothing, wash immediately with soap and water. If acid enters eye,
immediately flood eye with running cold water for at least 10 minutes and get medical attention
immediately.
(4) NEVER smoke or allow a spark or flame in vicinity of battery or engine.
(5) Be extra cautious to reduce risk of dropping a metal tool onto battery. It might spark or short-circuit
battery or other electrical part that may cause explosion.
12. When charging the internal battery, work in a well ventilated area and do not restrict ventilation in
any way.
13. Under abusive conditions, liquid may be ejected from the battery;avoid contact. If contact
accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid
ejected from the battery may cause irritation or burns.
14. Do not expose a power pack to fire or excessive temperature. Exposure to fire or temperature
above 130°C may cause explosion. The temperature of 130°C can be replaced by the temperature
of 265°F.
15. Have servicing performed by a qualified repair person using only identical replacement parts. This
will ensure that the safety of the product is maintained.
SAVE THESE INSTRUCTIONS

TM and © 2022 VigorPool Inc. All rights reserved.
VIGORPOOL.COM
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