Bluetti B80 User manual

B80
Portable Power Station
User Manual
Please Read This Manual Before Use And Follow Its Guidance.
Keep This Manual For Future Reference.

1. Charge the unit before first use.
2. Do not use solar panels with open circuit voltage higher than 28V. Solar input voltage
range for the unit is DC 12V~28V.
3. Charge the unit when the SoC drops below 5%. If the SoC drops to 0, power off the unit
and charge it for at least 30mins before restarting.
4. The unit is for off-grid use only. Do not connect its AC output to the grid.
5. If not used for more than 3 months, charge the unit to 40%~60% SoC and store it with
the power off. For optimum battery life, discharge and charge the unit every 3 months.
Warning

Thank You!
Thank you for making BLUETTI a part of your family.
From the very beginning, BLUETTI has tried to stay true to a sustainable future
through green energy storage solutions for both indoor and outdoor use while
delivering an exceptional eco-friendly experience for our homes and our world.
That's why BLUETTI makes its presence in 70+ countries and is trusted by
millions of customers across the globe.
Franch
Germany
Netherlands

Safety Instructions
General Safety
Handling
Storage and Usage
What’s In The Box
Product Overview
Diagram
Specifications
Operating Instructions
Buttons
Power indicator
Charging
Discharging
Appendix
FAQs
Abbreviations
FCC Warning
Important Instructions
Contents
1
1.1
1.2
1.3
2
3
3.1
3.2
4
4.1
4.2
4.3
4.4
5
5.1
5.2
5.3
5.4
05
05
07
07
08
10
10
11
12
12
12
12
14
16
16
16
17
19

1. Safety Instructions
Read this manual for instructions on the proper use and safety information for the unit.
Follow the warnings and instructions marked on the unit and its accessories.
Pay attentionto the "Instruction", "Caution", "Warning" and "Danger" symbols in this
manual, and follow theinstructions carefully to avoid injury or damage.
The Safety Requirements provided herein are for illustrative purposes that include but
are not limited to those listed in this manual. Actual operation shall comply with all
applicable safety standards.
If you have any questions, feel free to contact BLUETTI support or your local BLUETTI dealers.
1.1. General Safety
• Always operate or store the unit in the conditions specified in this manual.
• The installation and ambient conditions must comply with the regulations in the
relevant international, national or regional standards.
• Unauthorized disassembly, alteration of the equipment or modification of the software
code is not allowed.
BLUETTI shall not be liable for the following circumstances:
• Equipment damage caused by force majeure, such as earthquake, fire, storm, flood,
mudslide, etc.
• Damage or loss during transportation.
• Damage caused by storage conditions that do not meet the requirements specified in
this manual.
• Damage to the hardware or data of the equipment due to customer negligence,
improper operation or intentional damage.
• Damage to the system caused by a third party or the customer, including handling
and installation that does not meet the requirements specified in this manual.
• This product is not suitable for providing electrical service for equipment and machines
that are highly dependent on the reliability of electrical power supply and that involve
personal safety, such as atomic energy, aviation, medical, etc. Poweroak will not be held
responsible for any personal safety accidents, fire accidents, equipment failures, etc.
caused by using this product to supply power to the above equipment and machines.
• Damage caused by adjustment, alteration or removal of identification marks.
To avoid danger, please regulate the operation in the following manner：
• Do not install, use and maintain the unit in adverse weather conditions such as
lightning, rain, snow and strong breezes (including but not limited to handling and
operating the unit, plugging and unplugging signal connections to outdoor facilities,
working at height, outdoor installations, etc.).
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• The transportation, wiring and maintenance shall comply with all applicable laws,
regulations and standards.
• User-provided materials and tools required shall meet the requirements specified in
applicable laws, regulations and relevant standards.
• Always turn off the power sourcebeforestartingany electrical work.
• Do not clean the unit with water.
• Do not disassemble,modify, tamper with or repairthe unit on your own.
• Regularly inspect the unit and its accessories for damage or deterioration.
• Use a tester to check for the presence of dangerous voltage before touching any
conductor or terminal.
• If the unit’s shell is cracked during transportation or use, do not use it and contact
BLUETTI support or your local BLUETTI dealers.
• Use a dry powder extinguisher if the unit catches fire.
• In case of fire, EVACUATE the building or affected area immediately, activate the closest
FIRE ALARM system and CALL 9-1-1 or your local emergency phone number.
• Use genuine cables and accessories provided by BLUETTI.
• Keep the unit away from heat sources or high temperatures, and do not expose it to
direct sunlight.
• Do not store the unit with flammable liquids, gases, or explosive materials.
• Make sure the area where you are using the unit is well ventilated and spacious.
• Do not block or cover the vents of the unit as this may cause irreversible damage to it.
• Use the unit for its intended purpose and avoid stacking objects on top of it during
storage or use.
• Do not move the unit during operation as the vibrations and shocks associated with
movement may cause damage to the internal hardware.
• In case of malfunction, turn off the unit immediately and contact BLUETTI support or
your local BLUETTI dealers if this manual cannot adequately explain the malfunction to
you.
• Do not place the unit on an unstable or inclined surface.
• Do not insert foreign objects into any port and vent of the unit.
• Keep away from children and pets.
Legal and Regulatory Requirements
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1.2.Handling
Use mechanical assistance as needed (e.g. trolleys and adjustable height workbenches).
1.3. Storage and usage
• When not using the unit for over 3 months, charge it to 40% to 60% SoC to keep it in
optimal condition.
• Before storing the unit, power it off and remove all electrical connections from it.
• Store the unit in a cool and dry place. The ideal temperature range is 1o0C to 300C. The
unit can be safely charged and discharged at temperatures of -200C to 400C. However,
it’s NOT recommended to store the unit in harsh temperatures for extended periods of
time.
• Fully cycle the unit every 6 months to maintain the battery’s health.
If the SoC drops to 0 (during operation or upon startup), take the following actions to
safely restart the unit:
1)Shut down immediately.
2)Charging within 48 hours.
3)Battery should be kept at an ambient temperature of 50C to 350C for 24 hours before
charging.
It is recommended to charge the unit via an AC source. If charging via solar energy,
ensure that your solar system provides an output of more than 100W.
BLUETTI shall not be liable for any equipment damage caused by the violation of above
instructions.
Recommended number of people based on the weight of product
Weight
<18kg
18kg~32kg
32kg~55kg
>55kg
Number of people
1
2
3
4 or a cart
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2. What’s In The Box
Item Picture Qty.
Expansion Battery 1
Battery Expansion Cable
(800mm) 1
1
User Manual
1
1
Warranty Card
Quality Certificate
Standard Packaging
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Car Charging Cable
(16AWG, 720mm)
Solar Charging Cable
(16AWG, 1500mm)
Item Picture
TYPE-C Cable
(5A/100W, 2m)
Extended Battery Expansion Cable
（1830mm）
Power Bank Output Cable
（14AWG、720mm）
200W Charger
Optional
(Available on official BLUETTI website)
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3. Product Overview
The BLUETTI B80 can be used with AC60 as an external expansion battery, or as a DC
power station to run your devices independently. It offers up to 120W output with 3 DC
ports - USB-A, USB-C and car cigarette lighter port, perfect for your phone, laptop, car
fridge, and more. While LiFePO4 battery cells and an advanced battery management
system (BMS) protect your device from a variety of potential risks during daily operation.
When connected to AC60, it adds extra 806Wh capacity to the whole power system for
longer device runtime.
3.1 Diagram
2
5
6
9
87
4
3
1
Cigarette Lighter Port
Power Button
DC Input
Power Indicator
DC Power Button
USB-A Port
USB-C Port
Battery Expansion Port
Bleed Valve
①
②
③
④
⑤
⑥
⑦
⑧
⑨
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3.2 Specifications
Battery Capacity
Cell Type
Charging Temperature
Discharging Temperature
Storage Temperature
Working Humidity
Weight
Dimensions (L*W*H)
806Wh
LiFePO4
0oC～40oC/32°F~104°F
-20oC～40oC/-4°F～104°F
-20oC～40oC/-4°F～104°F
10%～90%
About 9.9kg/21.83lbs
290mm×207mm×204mm/11.42in×8.15in×8.03in
Model B80
General
Cigarette Lighter Port
USB-A
USB-C (Type-C)
12VDC/10A
5VDC/3A; 9VDC/2A; 12VDC/1.5A
5/9/12/15/20VDC, 3A; 20VDC, 5A (Built-in eMarker chip)
DC Output
Interface
Power
Voltage
Rated voltage
Max. Input Current
Power Bank Ouput
DC7909
200W/8A MAX.
12V~28VDC
22.4VDC
30A
25.2VDC, 200W Max.
DC Input
Expansion Port
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4. Operating Instructions
B80 has a power button and a DC output button.
• Press the power button to start up B80. Press and hold for more than 2 seconds to turn
it off.
• Press the DC power button to turn on/off the DC output (cigarette lighter and USB
output).
BLUETTI B80 has 5 LED indicators. From left to right, they represent 20%, 40%, 60%, 80%,
100% SoC, respectively.
B80 supports 4 charging methods: AC60 charging, solar, car (cigarette lighter) and adapter.
4.3.1. AC60 Charging
Connect the AC60 and B80 and plug the AC60 into a wall outlet via the AC charging
cable. The AC60 will automatically charge the B80.
4.3 Charging
4.1 Buttons
4.2. Power indicator
DANGER: This device is intended to be used indoors only. Do not use outdoors.
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4.3.3. Car Charging
Connect the B80 to vehicle’s 12V cigarette lighter port via the car charging cable.
4.3.4. Adapter Charging
The B80 can be charged via adapter. Please make sure the output voltage of adapter is
between 12V~28VDC.
Warning: The open circuit voltage of solar panels cannot exceed 28V, otherwise it will
damage the device.(Note:This is not covered in the warranty.)
Warning: Cigarette lighter must be completely plugged in, otherwise it may cause safety risks.
4.3.2. Solar Charging
Connect the solar panels (in series or parallel) to B80 via the solar charging cable.
Note: Please make sure your solar panels comply with:
Voc: 12V-28VDC Input Current: 8A Max. Input Power: 200W Max.
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4.4 Discharging
4.4.1. DC Output
The operation time of B80 is subject to many factors, such as ambient temperature,
discharge rate, battery capacity, altitude, load characteristics, etc.
• 12V/10A cigarette lighter
• USB-C (5/9/12/15/20VDC, 3A; 20VDC, 5A)
• USB-A (5V/3A; 9V/2A; 12V/1.5A)
• Expansion Port (17.5V-25.2VDC, 30A Max.)
4.4.2. Connect to AC60
With the battery expansion cable, AC60 supports up to 2 B80 expansion batteries for a
total capacity of 2015Wh. Turn on AC60 to activate the whole power system.
Note: Make sure the AC60 and B80 are off when connecting and disconnecting cables.
4.4.3. Power Bank Mode
Connect the B80 to a compatible power station via the power bank output cable, press
and hold its power button for about 5s, and it can recharge the power station directly.
Note:
In Power Bank mode, the B80 delivers a voltage of up to 25VDC. Please check the DC
input voltage of your BLUETTI power station for compatibility.
AC60+2*B80 AC60+1*B80
B80 Other BLUETTI products
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4.4.4. Estimated Operation Time
Operation time (estimated) = Battery capacity (Wh) × DoD × η÷ (load power)
Note:
1)Load power and operation time are measured in watts and hours.
2)DoD refers to depth of discharge. B80 works at 90% DoD for longer battery life. ηis the
conversion efficiency of the inverter, which is 90% for B80.
E.g. If you run a 40W refrigerator with B80, the operation time will be:
806Wh × 90% × 90% ÷ 40W ≈ 16 hrs
Note: Low temperature and excessive loads could greatly impact the battery capacity
and reduces its normal operation time.
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5.2 Abbreviations
• MPPT: Maximum Power Point Tracking
• SoC: State of Charge
• AC: Alternating Current
• DC: Direct Current
• PV: Photovoltaic (Solar Panels)
• DoD: Depth of Discharge
• ECO mode: It’s an energy-saving mode(It’s on by default). It can not be turned off. If DC
output is not turned on after power on, it will automatically power down after 4 hours.
5. Appendix
How do I know whether my devices will work well with this product?
Please evaluate the total constant load of your devices. If it doesn't exceed the Max.
output power of B80 (120W), you can use this power station to run your devices.
Note: Some devices with built-in motor/compressor may start at 2-4 times the rated
power, which can easily overload the B80.
Can I use third-party solar panels to charge this product?
Yes, you can. Make sure your solar panels have an open circuit voltage of 12V-28V
and have the MC4 connectors. Please do NOT mix different types of solar panels.
Note: Time required for one full charge depends on weather condition, the sunshine
intensity and the angle of solar panels.
Can it charge and discharge at the same time?
Yes. It supports pass-through charging. B80 comes with the premium LiFePO4
battery and proprietary Battery Management System to ensure that it can charge
and discharge at the same time.
Why does the B80 shut down automatically?
Two scenarios in which B80 shuts down itself:
If DC output is not turned on after power on, it will automatically shut down after 4 hours.
If DC output is less than 10W, it will automatically shut down after 24 hours.
Why is the charging power often too low?
B80 has a built-in intelligent BMS that automatically adjusts the charging power in
response to the battery temperature and SoC, thus protecting the battery and
extending its service life.
5.1 FAQs
Q1:
A:
Q3:
A:
Q2:
A:
Q4:
A:
Q5:
A:
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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
2)This device must accept any interference received, including interference that may
cause undesired operation.
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 off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
1)Reorient or relocate the receiving antenna.
2)Increase the separation between the equipment and receiver.
3)Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
4)Consult the dealer or an experienced radio/TV technician for help.
FCC RF Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncon-
trolled environment. This equipment should be installed and operated with minimum
distance 20cm between the radiator and your body. This transmitter must not be
co-located or operating in conjunction with any other antenna or transmitter.
FCC Caution:Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate this equipment.
CANICES-3(B)/NMB-3(B)
ThisClassBdigitalapparatuscomplieswithCanadianICES-003.
(CetappareilnumériquedelaClasseBconformeàlanormeNMB-003duCanada).
This device contains licence-exempt transmitter(s)/receiver(s) that comply withInnova-
5.3 FCC Warning
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tion, Science and Economic DevelopmentCanada’slicence-exempt RSS(s).Operation is
subject to the following two conditions:
(1)This device may not cause interference.
(2)This device must accept any interference, including interference that may cause
undesired operation of the device.
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme
aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions
suivantes :
(1)L' appareil ne doit pas produire de brouillage;
(2)L' appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage
est susceptible d' en compromettre le fonctionnement.
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USER MAINTENANCE INSTRUCTIONS
(1) Please fully charge the machine before storing it.
(2) Turn off all power buttons.
(3) To preserve the battery liftspan, please use and recharge at least once every 6 months.
(4) Wring the cloth with water and wipe it clean In case of dirt.
MOVING AND STORAGE INSTRUCTIONS
(1) Ensure proper ventilation while in use or store and keep away from any combustible
materials or gases. Do not stack anything on top of the unit in storage or in use. Inade-
quate ventilation and/or improper storing may cause damage to the unit.
(2) Avoid exposing the product to rain or using the product in humid environment.
(3) Use and store the product in a clean and dry environment.
4. Keep this product away from children and pet.

INSTRUCTIONS PERTAINING TO RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO
PERSONS
IMPORTANT SAFETY INSTRUCTIONS，SAVE THESE INSTRUCTIONS
WARNING – When using this product, basic precautions should always be followed,
including the following:
a)Read all the instructions before using the product.
b)To reduce the risk of injury, close supervision is necessary when the product is used
near children.
c)Do not put fingers or hands into the product. DO NOT insert foreign objects into any
ports of the machine. Please operate it carefully and keep children away from it.
d)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.
e)To reduce risk of damage to the electric plug and cord, pull the plug rather than the
cord when disconnecting the power pack.
f)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.
g)Do not operate the power pack with a damaged cord or plug, or a damaged output
cable.
h)DO NOT attempt to replace the internal battery or any other component of the
equipment by anyone other than authorized personnel. There are no end-user service-
able components.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.
i)To reduce the risk of electric shock, unplug the power pack form the outlet before
attempting any instructed servicing.
j)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.
k)PERSONAL PRECAUTIONS
1)Wear complete eye protection and clothing protection. Avoid touching eyeswhile
working near battery.
5.4 Important Instructions
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2)NEVER smoke or allow a spark or flame in vicinity of battery or engine.
3)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.
l)When charging the internal battery, work in a well ventilated area and do notrestrict
ventilation in any way.
m)Under abusive conditions, liquid may be ejected from the battery; avoidcontact. If
contact accidentally occurs, flush with water. If liquid contacts eyes,additionally seek
medical help. Liquid ejected from the battery may causeirritation or burns.
n) DO NOT place the power station near heat sources. It is prohibited toplace the equip-
ment in an environment with flammable, explosive gas, orsmoke. It is also prohibited to
operate the equipment in this environment. Donot expose a power pack to fire or
excessive temperature. Exposure to fire ortemperature above 130° C may cause explosion.
o)Have servicing performed by a qualified repair person using onlyidentical replace-
ment parts. This will ensure that the safety of the product ismaintained.
p)DO NOT operate in wet conditions. If the equipment becomes wet, pleaselet the unit
dry completely before using.
q)Please ensure proper ventilation while in use and do not obstruct fanopenings.
Inadequate ventilation may cause permanent damage to equipment.
r)DO NOT stack anything on top of the power station while in storage orwhile in use. DO
NOT move the unit while operating as vibrations and suddenimpacts may lead to poor
connections to the hardware inside.
s ) In case of fire, only a dry powder fire extinguisher is suitable for the product.
DANGER: This device is intended to be used indoors only. Do not use outdoors.
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