Bluetti AC70 User manual

AC70
Portable Power Station
User Manual
Please Read This Manual Before Use And Follow Its Guidance.
Keep This Manual For Future Reference.

Warning
1. Charge the unit before first use.
2. Do not use solar panels with open circuit voltage higher than 58V. Solar input
voltage range for the unit is 12V-58VDC.
3. Charge the unit immediately when the SoC drops below 5%. If the SoC drops to 0,
power off the unit and charge it for at least 30 minutes 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.

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 while delivering an exceptional eco-friendly experience for
our homes and our world.
That's why BLUETTI makes its presence in 100+ countries and is trusted by millions of
customers across the globe.
Copyright © 2023 ShenzhenPowerOakNewenerCo., Ltd. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by
any means without the prior written consent of ShenzhenPowerOakNewener
Co., Ltd.
Notice
BLUETTI's products, services, and features are subject to the agreed-upon terms
and conditions during purchase. Please note that some products, services, or
features described in this manual may not be available under your purchase
contract. Unless otherwise specified in the contract, BLUETTI makes no
representations or warranties of any kind, express or implied, with respect to
the contents of this manual.
The contents of this manual are subject to change without notice. Please get
the latest version from: https://www.bluettipower.com/pages/user-guides
If you have any questions or concerns about this manual, please contact
BLUETTI support for further assistance.
France
Germany
Netherlands

Safety Instructions
Packing List
Product Overview
Power ON/OFF
LCD Screen
Charging
Discharging
Settings
BLUETTI App
Specifications
Troubleshooting
Contents
1
2
3
4
5
6
7
8
9
10
11
Appx. 1 Estimating Operation Time
Appx. 2 FAQs
05
09
11
12
13
15
17
17
19
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21
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1. Safety Instructions
Read this manual for instructions on the proper use and safety information for the
product. The safety instructions 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 Statement
To ensure a safe operation, it's crucial to observe and adhere to the following conditions:
• Always operate or store the product in the conditions specified in this manual.
• Avoid unauthorized disassembly, component replacement, or modification of software codes.
BLUETTI shall not be liable for damages resulting from the following circumstances:
• Force majeure events such as earthquakes, fires, storms, floods, or mudslides.
• Damage caused by the customer's own transportation.
• Damage resulting from inadequate storage conditions as specified in the manual.
• Damage caused by customer negligence, improper operation, or intentional actions.
• System or hardware damage caused by third parties or customers, including but not
limited to improper handling and installation not in accordance with the instructions in
this manual.
• Usage of the product with devices that require a high-performance Uninterruptible
Power Supply (UPS), including but not limited to data servers, workstations, medical
equipment, and other similar devices.
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. And do not insert foreign objects into
any ports of the product.
d. Use of an attachment not recommended or sold by the manufacturer may result in a
risk of fire, electric shock, or injury to persons.
e. To reduce the risk of damage to the electric plug and cord, pull the plug rather than
1.2 General Requirements
INSTRUCTIONS PERTAINING TO RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS
IMPORTANT SAFETY INSTRUCTIONS
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the cord when disconnecting the product.
f. Do not use a battery pack or appliance that is damaged or modified, as they may
exhibit unpredictable behavior resulting in fire, explosion, or personal injury.
g. Do not operate the product 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
product by anyone other than authorized personnel. There are no end-user serviceable
components. Do not disassemble the product, 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 product from the outlet before
attempting any instructed servicing.
j. WARNING - RISK OF EXPLOSIVE GASES. To reduce the risk of battery explosion, follow
these instructions and those published by the battery manufacturer and manufacturer
of any equipment you intend to use in the vicinity of the battery. Review cautionary
markings on these products and engines.
k. PERSONAL PRECAUTIONS
1) Wear complete eye protection and clothing protection. Avoid touching eyes while
working near the battery.
2) NEVER smoke or allow a spark or flame in the vicinity of the battery or engine.
3) Be extra cautious to reduce the risk of dropping a metal tool onto the battery. It might
spark or short-circuit the battery or other electrical parts which may cause an explosion.
l. When charging the internal battery, work in a well ventilated area and do not restrict
ventilation in any way.
m. 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.
n. Do not expose the product to fire or excessive temperature. Exposure to fire or
temperature above 130°C may cause an explosion.
o. Have servicing performed by a qualified repair person using only identical replacement
parts. This will ensure that safety is maintained.
p. DO NOT operate in wet conditions. If the product becomes wet, please thoroughly dry
it before using.
q. Please ensure proper ventilation while in use and do not obstruct fan openings.
Inadequate ventilation may cause permanent damage to the product.
r. DO NOT stack anything on top of the product while in storage or use. DO NOT move
the product while operating as vibrations and sudden impacts may lead to poor
connections to the hardware inside.
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1.3 Grounding Instructions
This product must be grounded. If it should malfunction or break down, grounding
provides a path of least resistance for electric current to reduce the risk of electric shock.
This product is equipped with a cord having an equipment-grounding conductor and a
grounding plug. The plug must be plugged into an outlet that is properly installed and
grounded in accordance with all local codes and ordinances.
WARNING
Improper connection of the equipment-grounding conductor can result in a risk of
electric shock. Check with a qualified electrician if you are in doubt as to whether the
product is properly grounded. Do not modify the plug provided with the product - if it
does not fit the outlet, have a proper outlet installed by a qualified electrician.
1.4 Storage Instructions
a. When the SoC drops to 5%, please charge the product immediately.
b. Before storing the product, charge it to 40% to 60% SoC to keep it in optimal condition.
In addition, power off the unit and disconnect all electrical connections from it.
c. Store the product in a cool and dry place, keeping it away from flammable or combustible
materials and gases.
d. The product can be safely stored within a temperature range of -20℃to 40℃(-4℉to
104℉). However, if the storage duration exceeds one month, it's recommended to
maintain an ideal storage temperature of around 30℃(86℉).
e. Fully cycle the product every 3 months to maintain the battery's health. It's NOT
recommended to store the unit for extended periods of time, as it may affect its performance
and overall lifespan.
s. In case of fire, use only a dry powder fire extinguisher appropriate for the product.
t. WARNING - RISK OF ELECTRIC SHOCK. Never use the product to supply power tools to
cut or access live parts or live wirings, or materials that may contain live parts or live
wirings inside, such as building walls, etc.
u. To avoid contact with any liquids, do not use this product in the rain or high humidity.
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• Shut down immediately.
• Charge within 48 hours.
• Keep it at an ambient temperature of 5℃to 35℃(41℉to 95℉) for 24 hours before
charging. It's recommended to charge the product 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 the
above instructions.
SAVE THESE INSTRUCTIONS
The symbol displayed is intended to remind you to read the instructions in the
literature accompanying the product before operation and maintenance.
• Connect the product to a socket-outlet that has an earthing connection using the
power cord provided.
• The socket-outlet should be installed near the product and easily accessible for safety
purposes.
• NEVER dispose of a battery by throwing it into fire or a hot oven, or by mechanically
crushing or cutting it, as these may cause it to explode.
• Avoid leaving batteries in extremely high-temperature environments, as this can result
in an explosion or the leakage of flammable liquid or gas.
• The battery subjected to extremely low air pressure may result in an explosion or the
leakage of flammable liquid or gas.
• Attention should be drawn to the environmental aspects of battery disposal.
• Please refer to the information on the exterior bottom enclosure for electrical and safety
information before installing or operating the apparatus.
If the SoC drops to 0 (during storage or upon startup), take the following actions to
safely restart the product:
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2. Packing List
Item Picture Qty.
Portable Power Station 1
AC Charging Cable 1
Car Charging Cable 1
Solar Charging Cable 1
Standard Packaging
Grounding Screw
（M5×10）1
User Manual 1
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Optional Accessories
(Available on official BLUETTI website)
Item Picture
USB-C to USB-C Cable
(Output)
Cigarette Lighter to DC5521 Cable
(For 12V devices with DC5521 port,
such as routers, cameras, etc.)
Lead-acid Battery Charger
(Charge a 12V/10A lead-acid battery via AC70.
For gasoline vehicle batteries only.)
Lead-acid Battery Charging Cable Kit
(Charge the AC70 via a lead-acid battery.)
Battery Connection Cable Kit
(Charge the AC70 via an expansion
battery in Power Bank mode.)
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3. Product Overview
Meet the AC70 portable power station - the ultimate companion for your travel and
adventure needs. With a 1000W pure sine wave inverter and 768Wh LiFePO4battery, it
offers ample power for all your outing gadgets like phones, laptops, car refrigerators, and
air conditioners. When you require even more power, it boasts the innovative Power
Lifting mode to tackle higher resistive demands of up to 2000W, perfect for hairdryers,
kettles, and other heating appliances. Thanks to Turbo Charging technology, you can
enjoy the convenience of an 80% charge in just 45 minutes, and a full charge in 1.5 hours.
Whether you're embarking on outdoor adventures, road trips, or camping trips with
friends, the AC70 is built to accompany you every step of the way. So, go ahead and
embrace your travel plans with confidence, knowing that the AC70 will provide reliable
power whenever you need it.
DC Input
DC Power Button
LCD Screen
Power Button
AC Power Button
AC Output
Grounding Pole
AC Input
USB-A Port
USB-C Port
Cigarette Lighter Port
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
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8
9
10
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4. Power ON/OFF
• Power ON: Press and hold the for about 2 seconds to turn AC70 on.
When the AC70 is on, press the again to turn on / off the LCD screen.
• Power OFF: Press and hold the for 2 seconds to turn off the unit.
• AC ON / OFF: When the AC70 is on, press the AC power button to turn it on / off.
• DC ON / OFF: When the AC70 is on, press the DC power button to turn it on / off.
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①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
⑫
ECO Mode
Turbo Charging
Battery Capacity (SoC)
Silent Charging
DC Input
Bluetooth Connection
Fan
AC Input Power
AC Output Power
Grid Connection
DC Output
AC Output
5. LCD Screen
⑬
⑭
⑮
⑯
⑰
⑱
⑲
⑳
Power Lifting Mode
Charge / Discharge Remaining Time
Charge / Discharge Status
Low Temperature Alert
High Temperature Alert
Overload Alert
Overcurrent Alert
Fault Alert
DC Output Power
Low Voltage Alert
DC Input Power
12 3 4 5 6 7
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LCD Instructions
Startup
Shutdown
ECO Mode enabled
Turbo Charging enabled
State of Charge
Silent Charging enabled
DC input
Bluetooth connected
Fan on or abnormal
AC input power
AC output power
AC input
DC output enabled
AC output enabled
LCD lights up
LCD lights off
displays
displays
displays
displays
displays
displays or flashes
displays
displays
displays
displays
displays
displays
displays
displays
displays
displays
displays
displays
displays
Power Lifting Mode enabled
Remaining charge / discharge time (hour)
Charging or discharging
Abnormal temperature
Connected device(s) overheating
Overload
Overcurrent
Error code report
DC output power
Battery low (below 5%)
DC input power
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6.2 Solar Charging
Connect the solar panels (in series or parallel) to AC70 via the solar charging cable. When
receiving a continuous input of 500W, the AC70 will automatically stop charging within 2
hours. However, please be aware that the charging time may vary based on weather
conditions, sunlight intensity, panel orientation, and other variables.
Note: Make sure your solar panels meet the following requirements:
Voc: 12V-58V Current: 10A Max. Power: 500W Max.
6.1 AC Charging
Plug the AC70 into a standard wall outlet and start charging. Once it's fully charged, the
AC70 automatically stops charging to prevent overcharging. For a fast charge, you can
enable Turbo Charging in the BLUETTI App, which allows for an 80% capacity in just 45
minutes at an ambient temperature of 25℃ (77 ℉).
AC70 supports four charging methods: AC, solar, car, and generator.
6. Charging
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6.3 Car Charging
Connect the AC70 to the vehicle's 12V / 24V cigarette lighter port via the car charging
cable. The AC70 also automatically stops charging when it's fully charged. On average, it
takes about 7-9 hours to refill the AC70 using a 12V port and 4-5 hours with a 24V port at
an ambient temperature of 25℃ (77 ℉).
Note: Make sure your vehicle meets the following conditions for charging:
• The vehicle is capable of supplying power.
• The vehicle's engine is running during the charging process.
6.4 Generator Charging
Connect the AC70 to a generator via the AC charging cable. Under optimal conditions, it
takes approximately 2 hours to reach a full charge at an ambient temperature of 25℃ (77 ℉).
Note: Make sure your generator meets the following conditions for charging:
• The generator boasts a stable power output that exceeds the charging requirement of
the AC70.
• The generator delivers a pure sine wave AC output with voltage and frequency that
meet AC70's specifications.
For stable and efficient charging, avoid using unreliable power sources like wind
turbines. Also, it's not recommended to run your devices with AC70 while it's charging
with a generator.
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7. Discharging
8.1 Setting Mode
When the screen is on and the AC output is off, press and hold the AC and DC power
buttons for about 2 seconds till the frequency indicator flashes to enter Setting Mode.
Press and hold the AC and DC power buttons at the same time to exit Setting Mode.
Note: If you do not perform any operation in 1 minute, the AC70 will automatically exit
Setting Mode and no changes will be saved.
The AC70 offers the convenience of adjusting its settings either via physical buttons or
BLUETTI App. With the buttons located on the device itself, you have direct control over
various settings such as ECO Mode, output frequency, charging modes, and other
functionalities. Additionally, by using the BLUETTI App, you can access a user-friendly
interface on your phone to conveniently monitor and control the AC70.
8. Settings
7.1 AC Discharging
Item Specifications Compatible Loads
7.2 DC Discharging
Cigarette
Lighter Port
2 × USB-C Port
12V / 10A
5 / 9 / 12 / 15 / 20V, 3A; 20V, 5A Mobile phones, laptops, etc.
230V
50Hz / 60Hz
Appliances up to 1000W power.
e.g., air conditioners, refrigerators
2 × AC Outlet
Item Specifications Compatible Loads
2 × USB-A Port 5V / 2.4A
12V DC appliances up to 120W power.
e.g., car refrigerator, air conditioner
Mobile phones and other small loads.
Note: Do not apply AC70 to loads higher than 1000W, as this may cause damage to AC70 and your devices.
Note: To ensure optimal performance, avoid short-circuiting the ports and keep them dry during
use or storage. Additionally, do not block or cover the ports while ensuring proper ventilation.
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8.3 Frequency Switching
The current output frequency (50Hz / 60Hz) is displayed in the lower right corner of the
screen. In the Setting Mode, press the AC power button to switch the frequency options
based on your requirements.
8.2 ECO Mode
ECO Mode is a power-saving mode that is enabled by default. When operating on ECO
Mode, the AC / DC output will automatically turn off if the AC70 is bearing low (less than
40W or the set power) or no load for a while.
Note: When connecting a small power device, disable the ECO Mode for a successful
and uninterrupted charge experience.
In the Setting Mode, press the DC power button to enable or disable the ECO Mode.
You'll see the icon displayed on the screen when it's enabled.
8.5 AC Charging Mode
The AC70 supports 3 AC charging modes - Standard, Turbo, and Silent to fit your specific
needs. In the Setting Mode, press the button to switch the options. Please refer to the
below table for useful instructions.
8.4 Power Lifting Mode
Power Lifting Mode allows AC70 to handle high-power resistive loads up to 2000W,
which is disabled by default. In the Setting Mode, press and hold the AC power button to
enable or disable it. You'll see the icon displays on the screen when it's enabled.
This mode is particularly useful when using the AC70 with demanding heating devices
such as kettles, electric blankets, and hairdryers. If the screen reads "OVERLOAD" while
operating such devices, activating Power Lifting mode allows the AC70 to tackle these
tasks effectively.
Note: The resistive loads should have a power rating between 1000W and 2000W.
Although the AC70 can handle higher power demands, its actual operating power
remains at 1000W.
AC Charging Mode Instructions
Mode
Standard
Turbo
2 hours
Recharging Time
80% charge in 45 minutes;
full charge in 1.5 hours
Note
Silent 4 hours
More friendly to AC70's battery.
Comes in handy when recharging
time is a priority.
Offers a quiet, low-power operation
for long battery life.
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For more details, please refer to BLUETTI APP INSTRUCTIONS.
9. BLUETTI App
10. Specifications
Country / Region
Battery Capacity
Cell Type
AC + DC Input
Net Weight
Dimensions (L*W*H)
Charging Temperature
Discharging Temperature
Storage Temperature
Working Humidity
768Wh / 24Ah
LiFePO4
1000W Max.
10.2kg / 22.5lbs
314mm × 209.5mm × 255.8mm / 12.4in × 8.2in × 10.1in
0°C-40°C / 32°F-104°F
-20°C-40°C / -4°F-104°F
-20°C-40°C /-4°F-104°F
10%-90%
Power
Voltage
Current
Frequency
1000W in total
50Hz / 60Hz
Cigarette Lighter Port
USB-A *2
USB-C *2
12VDC / 10A
5VDC / 2.4A
5 / 9 / 12 / 15 / 20VDC, 3A; 20VDC, 5A
Model AC70
JP
US CN EU / UK / AU
100VAC
10A
120VAC
8.3A
220VAC
4.5A
230VAC
4.3A
AC Output
DC Output
Scan the QR code below or search "BLUETTI" in the App Store or Google Play to download
the BLUETTI App.
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50Hz / 60Hz
850W Max. (0%-80% in 45 minutes @ 10℃-40℃/ 50°F-104°F)
Voltage
Max. Current
Frequency
UPS
Power
100VAC
9A
120VAC
9A
220VAC
6A
230VAC
6A
AC Input
XT60PM-M
500W Max.
10A Max.
12V-58VDC
DC Input
Max. Transmission Frequency
Max. RF Transmission Power
Receiver Sensitivity
125kbps
+12dBm
-99dBm / 1Mbps
Bluetooth 5.0 / 5.1
Switching time ≤20ms
Interface
Power
Current
Voltage
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