BLUETTI EB3A User Manual

Thank You

Thank you for making BLUETTI a part of your family. From the very beginning, BLUETTI has strived for a sustainable future through green energy storage solutions for both indoor and outdoor use, delivering an exceptional eco-friendly experience for homes and the world. BLUETTI has a presence in over 70 countries and is trusted by millions of customers globally.

A world map indicating BLUETTI's presence in various countries and regions, including Canada, USA, Mexico, UK, New Zealand, Germany, Spain, Nigeria, South Africa, Sweden, Austria, Switzerland, Italy, China, Japan, Singapore, Malaysia, Philippines, and Australia.

Before You Begin

The information contained herein is subject to change without notice. For the latest version, please visit https://www.bluettipower.com/pages/user-guides.

• The user manual contains instructions and notes on the operation and use of this unit.
• BLUETTI recommends using genuine accessories from BLUETTI.
• BLUETTI is not responsible for any damage or expense that might result from the use of parts other than genuine BLUETTI parts.
• For your safety and benefit, please read carefully before using and keep this manual handy for future reference.

Instructions

Please read this guide for important safety information about your device. Failure to follow these guidelines for proper setup, use, and care may cause damage to this unit and injury to yourself or others.

?️ SAVE THESE INSTRUCTIONS! ?️

General Safety

• Always operate or store the unit in accordance with the specified temperature range.
• DO NOT expose the unit to fire, liquids, sweat, dirt, or other contaminants, as this may cause the battery to explode or leak flammable liquid or gas.
• DO NOT store the unit with hazardous materials, including flammables, explosives, or radioactive materials.
• DO NOT place the unit on an unstable or tilted surface.
• Ensure the place where you are using the unit is well-ventilated and spacious.
• Keep away from children and pets.
• Check if the connectors of all connection cables are locked before use.
• DO NOT use the unit while driving.
• DO NOT modify, attempt to insert foreign objects into the battery, or immerse or expose it to water or other liquids. Batteries may explode if damaged.
• Battery fluid is corrosive and may be toxic. If a battery leaks, prevent the leaked fluid from touching your skin, eyes, clothes, or other surfaces. Immediately flush the affected areas with water, or seek medical help.
• DO NOT ignore warning signs on components or products made by manufacturers.
• DO NOT dismantle, cut, crush, puncture, or otherwise damage the unit in any way.
• DO NOT insert foreign objects into the fan, vents, ports, or other openings.
• NEVER use a damaged battery or component. Improper use or misuse of damaged batteries may cause damage to your device or injury as a result of battery fluid leakage, fire, overheating, or explosion.
• Use approved batteries and accessories ONLY. Improper use or use of unapproved or incompatible batteries or components may result in a risk of fire, explosion, or other hazards, and may invalidate any approval or warranty.
• Turn off the unit IMMEDIATELY in case of malfunction.
• Use a dry powder fire extinguisher in case of fire.
• DO NOT attempt to modify or replace the internal battery or any other component of the unit by anyone other than qualified personnel. If necessary, take it to an authorized service center, as incorrect reassembly may result in a risk of fire or electric shock.

?️ SAVE THESE INSTRUCTIONS! ?️

Maintenance

• When not using the unit for extended periods, power it off and disconnect the AC adapter from the outlet.
• Charge the unit to 80% SOC every 3-6 months for long-term storage.
• When the battery capacity drops to 20%, charge the EB3A to extend battery lifespan and do NOT power devices with 400W and above.
• Clean the unit gently and carefully with a dry cloth.

Handling and Storage

• Use mechanical assistance as needed (e.g., trolleys and adjustable height workbenches).
• DO NOT stack anything on top of the unit either in storage or in use.
• Recommended storage temperature: 14-113°F (-10-45°C).

What's In The Box

Standard Packaging

• EB3A Portable Power Station
• Solar Charging Cable
• AC Charging Cable
• User Manual

Accessories not included in standard packaging can be purchased at https://www.bluettipower.com/.

Included Accessories Specifications:

• Solar Charging Cable: 59in/150cm, 16AWG, MC4 to DC7909.
• AC Charging Cable: 71in/180cm.
• Car Charging Cable: 28in/72cm, 16AWG, Cigarette Lighter Port to DC7909.
• USB-C to USB-C Cable: 59in/150cm, 16AWG.

Note: Package details are subject to change without prior notice.

Product Overview

Diagram

The BLUETTI EB3A portable power station features a robust design with a carrying handle. The front panel includes an LCD screen displaying operational status, input/output power, battery capacity, and various indicators. Ports and buttons are clearly labeled:

• 1. Cigarette Lighter Port: For DC output.
• 2. DC5521 Port: For DC output.
• 3. DC Power Button: Controls DC output and wireless charging.
• 4. DC Input Port: For charging the unit via DC sources (e.g., solar, car).
• 5. AC Input Port: For charging the unit via AC power.
• 6. AC Circuit Breaker: An electrical safety switch that trips automatically if AC current exceeds 10A to protect against overcurrent or short circuit. Press to reset after clearing the issue.
• 7. Wireless Charging Pad: Located on top for convenient device charging.
• 8. LCD Screen: Displays detailed information including ECO mode, Turbo Charging status, low-battery alerts, input/output power, battery capacity, AC frequency, temperature anomalies, short-circuit alerts, overload alerts, remaining time indicator, UPS status, AC indicator, and DC indicator.
• 9. LED Lamp: Integrated lighting.
• 10. LED Lamp Button: Controls the LED lamp.
• 11. USB-C Port: For high-speed charging/power delivery.
• 12. USB-A Port: Standard USB output ports.
• 13. AC Output Port: For powering AC devices.
• 14. AC Power Button: Controls AC output.

Specifications

Operation

LCD Screen

The LCD screen displays various operational parameters and status indicators:

• a: ECO Mode: Indicates if ECO mode is active.
• b: Turbo Charging: Shows when Turbo charging is enabled.
• c: Low-battery Alert: Alerts when the battery level is critically low.
• d: Input Power: Displays the current power input in Watts.
• e: Output Power: Displays the current power output in Watts.
• f: Battery Capacity: Shows the remaining battery percentage.
• g: AC Frequency: Displays the AC frequency (e.g., 50Hz or 60Hz).
• h: Temperature Anomaly Alert: Indicates if the unit's temperature is outside the normal range.
• i: Short-circuit Alert: Signals a short-circuit condition.
• j: Overload Alert: Indicates that the output load exceeds the unit's capacity.
• k: Remaining Time Indicator: Estimates the time left for charging or discharging based on current power levels.
• l: UPS Indicator: Shows when the unit is operating in UPS mode.
• m: AC Indicator: Confirms AC power is active.
• n: DC Indicator: Confirms DC power is active.

Powering On/Off

Powering On: Press and hold the AC/DC Power Button for 1 second to activate the corresponding output. The button will illuminate green, and the LCD display will turn ON. Note: Ensure DC power is turned on to enable wireless charging. Pressing any button will keep the LCD screen active for 60 seconds.

Powering Off: Press and hold the power buttons to shut down the corresponding output. The button light and LCD display will turn OFF. Note: Press and hold any button for at least 3 seconds to turn off the unit.

Standard Mode

Setting Mode: When the AC power is off and the LCD screen is on, press and hold both the AC and DC power buttons simultaneously for 2 seconds. The AC frequency indicator will flash. Press and hold both buttons again to exit 'Setting Mode'. Note: If the unit is idle for 1 minute in 'Setting Mode', it will automatically exit without saving changes.

ECO Mode: While in 'Setting Mode', press the DC power button to toggle ECO mode on or off. When ECO mode is active, the AC/DC output will automatically turn off after 4 hours of low load (≤10W for AC, ≤1W for DC) or no load to conserve power.

Power Lifting Mode: This mode is enabled via the BLUETTI App. When active, both output voltage and current can be adjusted to a higher level, suitable for running high-powered heating devices like space heaters and electric irons. Do NOT use this unit to run an air conditioner or washing machine.

UPS

UPS Bypass Mode: Connect the EB3A to AC power. The 'UPS' indicator will be displayed. Then, turn on the AC output. In this mode, the AC power will directly support the loads on AC output ports and charge the EB3A. Note: The maximum output power in this mode is 600W. The AC inverter is disabled. The unit will only enter this mode if connected to AC power AND the AC output is turned on.

Setting

AC Frequency: Under 'Setting Mode', press the AC power button to switch between available AC frequencies (e.g., 60Hz for US). AC Frequency refers to the number of alternating cycles per second in an AC sine wave.

BLUETTI APP

Download the BLUETTI App from Google Play or the App Store. The EB3A supports Bluetooth connection, allowing it to be accessed and controlled on your phone or other smart devices. For more details, please refer to the BLUETTI APP INSTRUCTIONS.

Charging

AC Charging

Simply plug the EB3A into a standard wall outlet to begin charging. Note: EB3A supports Standard (268W), Turbo, and Silent charging modes, which can be enabled via the BLUETTI App.

PV Charging

Connect solar panels (in series or parallel) to the EB3A using the solar charging cable. Please ensure your solar panels comply with the following specifications: OCV: 12-28V, Input Current: 8.5A Max., Input Power: 200W Max. Use MC4 Connectors. Note: ONLY use solar panels with compatible voltage.

Car Charging

Connect the EB3A directly to the vehicle's cigarette lighter port using the car charging cable.

Generator Charging

Connect the EB3A to a generator via the AC charging cable. Note: Please select a generator with compliant and stable voltage.

Discharging

The EB3A can power various devices. The number of times it can recharge or run a device depends on the device's power consumption.

• iPhone 13: 12-17 times (based on 13Wh per charge)
• MacBook: 5-6 times (based on 49.9Wh per charge)
• Drone: 5-6 times (based on 43Wh per charge)
• Camera: 10-15 times (based on 16.4Wh per charge)
• Power Tool: 2.5-3 hours (for an 80W device)
• Refrigerator: 2-2.5 hours (for a 90W device)

Estimated charging time calculation: 268.8Wh × DoD × η ÷ (load power) = charging time. Note: DoD refers to the Depth of Discharge, and η is the local inverter efficiency. Typical values are DoD=80-90% and η=90%. DoD may vary depending on ambient operating temperature and discharge rate. Load power and charging time are measured in Watt and Hour.

Appendix

FAQs (Frequently Asked Questions)

• Q: How do I know whether my devices will work well with this product?
  A: Please evaluate the total constant load of your appliances. If it does not exceed the Max. output power of EB3A, you can use this power station to charge it.
• Q: Can I use third-party solar panels to charge this product?
  A: Yes, you can. As long as the specifications of the solar panels you are using fall within the following range: OCV: 12-28V, Input Current: 8.5A Max., Input Power: 200W Max., and use the same power connector (MC4 or Anderson).
• Q: How can I turn on the UPS Bypass Mode and what does it mean?
  A: Connect the EB3A with the AC power, and the 'UPS' indicator will be displayed. Then turn on the AC output. When in this mode, the AC power will directly support the loads on AC output ports and charge the EB3A.
• Q: Is there a button to turn on/off the wireless charging?
  A: Yes. Press the DC Power Button to enable the wireless charging.
• Q: Can it charge and discharge at the same time?
  A: Yes. It supports pass-through charging. The EB3A comes with a premium LiFePO4 battery and a proprietary Battery Management System to ensure that it can charge and discharge at the same time.

Technical Support

Should you require any further assistance, please do not hesitate to contact the BLUETTI service team.

BLUETTI POWER INC

Web: https://www.bluettipower.com/

Tel: 833-988-3663 / 702-463-4792

Mail: service@bluettipower.com

Add: 6185 S Valley View Blvd Ste D, Las Vegas, NV 89118.