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
Operation
Buttons
Power indicator
Charging
Discharging
Appendix
FAQs
Abbreviations
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
05
05
07
07
08
10
10
11
12
12
12
12
14
16
16
17

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)
Optional
Extended Battery Expansion Cable
（1830mm）
Power Bank Output Cable
（14AWG、720mm）
200W Charger
(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. Operation
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
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4.3.3. Car Charging
Connect the B80 to vehicle’s 12V/24V 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.
AC60+2*B80 AC60+1*B80
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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.
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.
B80 Other BLUETTI products
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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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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.
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For more information, please visit:
Company: POWEROAK GmbH
Address: Lise-Meitner-Str. 14 28816 Stuhr Germany
Mail: [e-mail]
Company: POWEROAK ENERGY UK CO.,LTD
Address: Unit 2 NorthGate, Bolsover Business Park,
Woodhouse Lane Chesterfield England, S44 6BD
Mail:[e-mail]
@ bluetti.inc [email protected]
[email protected]
@ bluetti_inc
@bluetti_official
@ BLUETTI Support
@ BLUETTI Official
After-sales address in EU: Lise-Meitner-Strasse 14, 28816 Stuhr, Germany
After-sales address in UK: Unit 2 Northgate, Bolsover Busines Park,
Woodhouse Line, Chesterfield England S44 6BD
SHENZHEN POWEROAK NEWENER CO., LTD.
Add: F19, BLD No.1, Kaidaer, Tongsha Rd No.168, Xili Street,
Nanshan, Shenzhen, China

B80
Tragbare Powerstation
Benutzerhandbuch
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