BLUETTI Portable Power Station User Manual

Product Overview

The product overview shows the front and side of the portable power station. Various ports and buttons are labeled with letters A through J.

A. Master power button
B. DC power button
C. AC power button
D. LED indicator lamps
E. 5V-USB output ports
F. Type-C PD output port
G. Display screen
H. AC charger/PV input port
I. 12V cigarette lighter socket
J. AC100-120V outlet US standard socket (also shows UK and EU vision outlets)

LCD Display

The LCD display shows input power, DC output status, AC output status, and battery status. Numbers 1 through 6 indicate specific readings.

1. Charging power
2. DC ON/OFF status
3. DC output power
4. AC ON/OFF status
5. AC output power
6. Battery status indicator

Note: 1. If the product malfunctions, error codes will be displayed. 2. The product will automatically turn off after 60 seconds of inactivity when powered on but not in use. 3. The backlight turns off after inactivity when AC/DC output is on. Press any button to reactivate.

Safety Warnings

Read all safety warnings before use and keep the manual. Warranty does not cover damage from failure to follow instructions.
Note and follow warning labels.
Avoid exposure to rain or humid environments.
Do not install near heat sources like electric furnaces or heaters.
Place and store in a well-ventilated area.
Wipe clean with a dry cloth.
In case of fire, use dry powder fire extinguishers; water extinguishers may cause electric shock.
Do not alter or disassemble the product.
For generator maintenance, contact local designated personnel or the seller.

Storage and Maintenance

Operating and storage environment affects product life and reliability. Remember to:

(1) Place in a dry, well-ventilated area with mild temperature (0°C - 40°C, 10%-90% relative humidity).
(2) Place in a safe area where it won't be hit or shaken.
(3) Keep away from corrosive and combustible materials.

The product turns off when battery voltage is too low; recharge within 2-3 months. For long-term storage, fully charge before storing and recharge at least monthly. Store in a dry environment. Fully charge before storage and recharge at least every 3 months.

Off-Grid Power Storage System

This diagram illustrates the components of an off-grid power storage system. It shows connections between DC power/solar panel, charge controller, BMS battery management system, pure sine wave inverter, AC output controller, car devices, 12V/9A cigarette lighter, Type-C/USB output port, mobile phones/tablets, and small appliances.

Unboxing

Before opening, check the parcel for damage. If damaged during delivery or items are missing, contact customer service at service@kayomaxtar.com.

You should receive the following items:

Item	Number of item
Portable solar power generator	1
AC wall charger (Including AC input charging cable)	1
PV solar charge cable (7909 to MC4)	1
User manual	1
Warranty card	1
Certificate of qualification	1

Operation Guidance

Attention:

1. The operating environment must meet requirements.
2. Ensure air inlet/outlet is not blocked.
3. Power off the product when not in use.
4. Fully charge the product if it will be idle for a long period.

How to Use the Product

Turn On/Off the Product

1. To turn on: Press and hold the master power button for about 2 seconds. The LED indicator and display screen will light up.
2. To turn off: Press and hold the master power button for about 2 seconds. The display screen and LED indicator will turn off.

AC/DC Output

Note: Ensure the product is turned on before activating AC/DC output.

1. To turn on AC/DC output: Press and hold the AC/DC power button. The corresponding LED indicator will light up, and the display will show "AC ON/DC ON".
2. To turn off AC/DC output: Press and hold the AC/DC power button. The LED indicator will turn off, and the display will show "AC OFF/DC OFF".

PV Charge Activation

Turn off the generator. Connect PV (or charger) to charge. The PV charge function activates, and the first column on the screen will show input power. The generator is in charging state and cannot support AC/DC functions. To enable AC/DC functions, press the master power button for over 1 second to turn on the generator. The screen will light up. After startup, connect PV (or charger) to begin charging. The screen shows input power wattage, allowing AC and DC functions to be enabled.

Notice:

1. If the Master Power Button is off, AC and DC buttons are inactive, and there is no AC or DC output.
2. If the Master Power Button is on, but AC and DC buttons are off, there is no AC or DC output. You must turn on the AC power button and DC power button separately.

How to Charge the Product

Charge with Solar Power

Connect the solar charging cable or AC adapter to the product's input port. The display screen will light up, showing charging power. The product will not turn on by itself while charging. If previously turned off, it remains off unless manually turned on.

Charge with AC Power

Insert one end of the adapter into a wall outlet and the other into the product's input port. The product will charge. Monitor battery status via the LCD screen's battery icon. The product has a built-in control circuit that stops charging automatically when fully charged.

Cold Weather Considerations

Cold weather affects battery capacity. At sub-zero temperatures (<0°C), the product can be discharged but not charged, as this can severely damage the battery and permanently reduce capacity.

Low temperature charging protection: If charged below 0°C, it will shut off and restart charging automatically when the temperature rises above 10°C.

Low temperature discharging protection: If discharged at -20°C, it will turn off. It will reboot and enable output when the temperature rises above -10°C.

Frequently Asked Questions (FAQ)

Q1: How to check charging status?

The battery icon on the LCD screen indicates battery level in 5 segments. The icon flashes while charging and stops flashing with all 5 segments filled when fully charged.

Q2: Can this product be used to charge my electronic devices?

Check the power rating of each output port. The AC output port provides power via the built-in inverter, with a maximum continuous output of 1000W. Ensure the device's required power does not exceed 1000W.

Intelligent Cooling Control

The cooling fan activates automatically under these conditions:

1. Inverter load exceeds 400W.
2. 12V cigarette lighter socket load exceeds 80W.
3. Charging power of attached appliances exceeds 100W.

The system also adjusts PV input or AC output power based on external temperature to maintain a touchable case temperature.

Note: Do not use the machine if the cooling fan is broken.

Frequency Setting

When the product is powered on, turn on DC output and keep AC output off. Press and hold both the DC and AC buttons to enter setting mode. Press the AC power button to select the inverter AC output frequency. Press and hold both DC and AC buttons again to exit setting mode. Restart the machine.

Troubleshooting and Technical Specification

Troubleshooting

Error Code	Problem	Solution
E001	Over-voltage protection (battery pack)	Stop charging and start discharging.
E002	Under-voltage protection (battery pack)	Please charge the product in time. Restart the machine once it is fully charged.
E003	Battery failure	Restart the machine and charge it.
E004	Over-temperature protection when discharging the battery.	Wait for a while for it to cool down and then restart the machine.
E005	Under-temperature protection when discharging the battery.	Wait for a while for it to heat up and then restart the machine.
E006	Over-temperature protection when charging the battery.	Wait for a while for it to cool down and then restart the machine.
E007	Under-temperature protection when charging the battery.	Wait for a while for it to heat up and then restart the machine.
E008	Under-voltage protection for the 1st cell.	Please charge the product in time and re-start it when fully charged.
E009	Under-voltage protection for the 2nd cell.	Please charge the product in time and re-start it when fully charged.
E010	Under-voltage protection for the 3rd cell.	Please charge the product in time and re-start it when fully charged.
E011	Under-voltage protection for the 4th cell.	Please charge the product in time and re-start it when fully charged.
E012	Busbar fault of inverter due to under-voltage.	Turn off and on the machine.
E013	Over-load protection of inverter.	Check if the output port of inverter is overloaded. Turn off and on the AC output to recover.
E014	Output port of inverter is short-circuited.	Check if the output port of inverter is short-circuited. Turn off and on the AC output to recover.
E015	The heat sink of inverter is overheated.	Wait for it to cool down and then restart the machine.
E016	The temperature of the heat sink is not detected.	Insert the NTC and restart the machine.
E017	Over-voltage protection (PV input).	Disconnect the solar charging cable and then restart the machine.
E018	Over-voltage protection (PV output).	Disconnect the solar charging cable, re-start the machine and then re-insert the solar charging cable.
E019	Over-temperature protection of heat sink for PV module.	The heat sink for PV module overheats. Wait for it to cool down and then charge it.
E020	The temperature of the heat sink for PV module is not detected.	Restart the machine.
E021	Charging protection of battery protection board.	Wait for the temperature to return to an acceptable temperature and then start charging.
E022	Battery protection.	Disconnect the solar charging cable and restart the machine.
E023	Over-power protection (system).	Check if the total output power is overloaded. Restart the machine.

If you have tried the methods mentioned above, but the problem still cannot be solved, contact seller customer service team.

ATTENTION!

If you cannot find the solution for your problem in the chart above, please provide the following information to our customer service team:

About the product:
- (1) Serial number
- (2) Model
- (3) Displayed information on the screen
- (4) Description of your problem
- (5) Does it happen before?
- (6) In what circumstance does the problem occur?
About the solar panel (not included):
- (1) Manufacturer and model of the solar panel
- (2) Output voltage of the solar panel
- (3) Output power of the solar panel
- (4) MPPT output voltage of the solar panel
- (5) MPPT output current of the solar panel
- (6) The number of solar panels and how do you connect the panels

Specifications

Output Specifications

Model	EB120	EB150	EB180	EB240
Continuous Output Volt-age	100-120Vac, 220-240Vac
Rated Frequency	50/60Hz
Continuous Output Power	1000W
Power Factor	1
Inverter Output THDV@0.7R(under nominalvoltage)	<5%
Over-load protection	1000W <Load<1200W @2Min; 1200W≤Load @1s;
Power Loss (No Load & Turned-off)	<20W
Max Efficiency (>70% Load)	88%(100-120Vac), 90%(220-240Vac)
12V/9A Cigar Lighter Output Continuous Output Volt-age	12.2V(±1V)
Continuous Output Cur-rent	9A
5V USB Output Voltage Range	5V±0.3V
Max Output Current	3A
Note: The maximum output of a single USB port is 3A. The maximum output of 2 USB ports is 3A((top and down).
Type-C PD Output Supported Fast Charge	PD Protocol
Output Voltage Range	5-20V(±5%) (5V by default)
Continuous Output Volt- age/Current	(5V/9V/12V/15V)3A(±0.3A), 20V/2.25A(±0.2A)

Input Specification

Parameter	Value
AC Adapter Charger	42V/200W
PV Max Input Power	500W
PV Input Voltage Range	16-60Vdc(OVP 73V±2V)
PV Max Input Cur-rent	10A
MPTT Efficiency	99.5%
Max Efficiency	>88%
Solar Charging Mode	MPPT

Battery Specification

Parameter	EB120	EB150	EB180	EB240
rated voltage	14.8Vdc
rated capacity	1200Wh	1500Wh	1800Wh	2400Wh
built-in battery cell	Li-ion	Li-ion	Li-ion	Li-ion
battery packing	4S30P	4S3P	4S45P	4S60P

Min Unit

Parameter	Value
IP Rating	IP 21
Operating Environ-ment	Relative Humidity: 10%-90% Operating Temperature: 0-40°C
Dimensions	293.5165.4364.7mm	371.5165.4364.7mm	393.5165.4364.7mm	493.5165.4364.7mm
Net Weight	12.6 KG	17.2 KG	17 KG	22 KG

Note: When the total output power exceeds 1000W, the DC output will be directly shut down. When the load is less than 30W, the output power would not be displayed. When a high-power appliance is attached, the displayed output power and actual output power could differ by up to 30W.

Warranty

BLUETTI provides customers with a warranty of 12 months from the date of purchase.

Contact Us

For any inquiries or comments concerning BLUETTI products, please contact seller at sale-eu@bluetti.com or sale-uk@bluetti.com. Responses will be provided as soon as possible.

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