BLUETTI Handsfree 1 Portable Power Station & 42L Backpack Instruction Manual

1. Introduction

The BLUETTI Handsfree 1 is an innovative all-in-one portable power station integrated with a 268.8Wh LiFePO4 power station and a 42L outdoor backpack. This system is designed to provide convenient power for your electronic devices while on the go, making it ideal for hiking, photography, travel, and other outdoor activities.

Key features include a 300W AC outlet, 2 USB-C ports (100W each), and 2 USB-A ports (15W each) to charge up to 5 devices simultaneously. It supports solar charging for energy efficiency and is built with IPX4 water resistance, a 180° opening, 66 lbs load capacity, MOLLE system, and ErgoBLUE support system for comfort and durability.

2. Package Contents

Please check that all the following items are included in your package:

• BLUETTI Handsfree 1 Power Station
• 42L Bluepack 1 Backpack (shipped separately)
• AC Charging Cable
• Solar Charging Cable
• Grounding Screw
• User Manual

3. Product Overview

3.1. Handsfree 1 Power Station

The Handsfree 1 Power Station is an ultra-slim, portable unit designed to integrate seamlessly with the Bluepack 1 backpack. It features multiple output ports and a clear display for monitoring.

Figure 1: BLUETTI Handsfree 1 Power Station integrated into a backpack, being worn by a person hiking.

Ports and Display:

• DC Output: 2 x USB-C (100W each), 2 x USB-A (15W each)
• DC/PV Input: 12V-28V/8.2A/200W (for solar and car charging)
• AC Output: 120V/300W Pure Sine Wave (located on the side panel)
• AC Input: For wall charging (located on the side panel)
• Display: Shows input/output wattage, battery percentage, and status indicators.

3.2. Bluepack 1 Backpack

The 42L Bluepack 1 backpack is designed for outdoor use, featuring IPX4 water resistance and an ErgoBLUE support system for comfortable carrying. It has multiple compartments for organized storage of gear and personal effects.

Figure 2: BLUETTI Handsfree 1 backpack with various compartments and features highlighted, including MOLLE hangable points and dedicated zones for travel essentials, photography gear, and the power station.

Backpack Features:

• MOLLE System: Hangable points for sleeping bags, tents, or solar panels.
• Dedicated Compartments: Includes zones for travel essentials (clothes, medicines), photography gear (lenses, cameras, drones), and the Handsfree 1 power station.
• ErgoBLUE Support System: Load-bearing belts, back panel support, waist pads, shoulder straps, and chest straps for enhanced comfort and stability.
• U-Shape Side Opening: Allows easy power access and good heat dissipation.
• Louver Window Design: Increases ventilation for added safety.
• IPX4 Water Resistance: Protects contents from splashes.

4. Setup

4.1. Inserting the Power Station into the Backpack

1. Locate the dedicated power station compartment at the back of the Bluepack 1 backpack.
2. Carefully slide the BLUETTI Handsfree 1 Power Station into this compartment. Ensure it is securely seated.
3. Close the compartment zipper. The backpack is designed with side openings that allow access to the power station's ports without removing it.

4.2. Adjusting Backpack Straps

Adjust the load-bearing straps, shoulder straps, chest strap, and waist belts to ensure a comfortable and secure fit. Proper adjustment helps distribute weight evenly and reduces strain during prolonged use.

5. Operating Instructions

5.1. Powering On/Off

Press the power button on the side of the Handsfree 1 Power Station to turn the unit on or off. The display will illuminate, showing the battery status and output information.

5.2. Charging the Handsfree 1 Power Station

• AC Charging: Connect the AC charging cable to the AC input port on the side of the power station and plug it into a wall outlet. Full charge in about 1.5 hours.
• Solar Charging: Connect a compatible solar panel (optional, up to 200W) to the DC/PV input port using the solar charging cable. Fully charges in 2.7 hours (120W) or 6 hours (60W). The system automatically pauses and resumes charging for optimal energy efficiency.
• Car Charging: Connect to your vehicle's 12V or 24V outlet using a compatible car charging cable (not included). Charging time: 12V (2.8-3.5 hours), 24V (1.4-2 hours).
• Generator Charging: Connect to a generator using the AC charging cable. Full charge in about 1.5 hours.

Figure 3: BLUETTI Handsfree 1 Power Station being charged via solar panel while on a backpack.

5.3. Powering External Devices

Access the power station's ports through the side opening of the backpack. Connect your devices to the appropriate ports:

• USB-C Ports: For fast charging compatible smartphones, tablets, and laptops (up to 100W per port).
• USB-A Ports: For charging various USB-powered devices (up to 15W per port).
• AC Outlet: For devices requiring 120V AC power (up to 300W).

Figure 4: BLUETTI Handsfree 1 Power Station charging multiple devices including a laptop, phone, and drone.

6. Maintenance

• Cleaning: Wipe the power station and backpack with a dry, soft cloth. Avoid using harsh chemicals or abrasive materials.
• Storage: Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: For optimal battery life, fully charge the power station at least once every 3-6 months if not in regular use. The AI-BMS Battery System intelligently monitors temperature to prevent overheating.
• Water Resistance: The backpack is IPX4 splash-resistant. Avoid submerging the backpack or exposing it to heavy rain for extended periods. Ensure all zippers are properly closed.

7. Troubleshooting

• Device not charging: Ensure the power station is turned on and has sufficient charge. Check all cable connections. Verify the device's power requirements do not exceed the port's output limit.
• Power station not charging: Ensure the charging cable is securely connected to both the power station and the power source. Verify the power source is active. For solar charging, ensure the solar panel is receiving adequate sunlight.
• Overheating: If the power station feels excessively hot, disconnect all devices and allow it to cool down in a well-ventilated area. The louver window design aids in heat dissipation.

8. Specifications

9. Warranty & Support

The BLUETTI Handsfree 1 Portable Power Station comes with a 5-year Warranty.

For technical support, troubleshooting, or warranty claims, please contact BLUETTI customer service. Refer to the official BLUETTI website or your user manual for contact details.