BLUETTI APEX 300 (01) PDF Document

For optimal performance, it is important to follow these initial instructions for your BLUETTI APEX 300:

1. Update your unit to the latest firmware before first use. See the appendix “Update Firmware via BLUETTI App” for guidance.

2. Read and understand the user manual before use and keep it handy for future reference.

1. Fully charge the BLUETTI APEX 300 before first use.

2. Do not use solar panels with an open circuit voltage higher than 60V. The solar input voltage range for the unit is 12V-60V.

3. If the unit’s State of Charge (SoC) falls below 5%, please recharge the unit in time. If the SoC drops to 0, power off the unit and charge it for at least 30 minutes before restarting.

4. 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. It’s recommended to charge via an AC source; if using solar energy, ensure an input of over 100W.

When using the BLUETTI APEX 300, basic safety precautions should always be followed:

• Read all the instructions before using the product.

• Handle the product with care, avoiding drops, violent impacts, or tilting.

• To reduce the risk of injury, close supervision is necessary when the product is used near children.

• Do not put fingers or foreign objects into the product’s ports.

• Use of an attachment not recommended or sold by the manufacturer may result in a risk of fire, electric shock, or injury to persons.

• Do not move the product during operation to avoid poor connections.

• Do not expose the battery to high temperatures, as this may cause an explosion or leakage of flammable liquids or gases.

• Do not use the product in the rain or high humidity environments.

• Do not use a battery pack or appliance that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion, or risk of injury.

• Handle the product with caution in low air pressure environments to prevent explosions or leaks.

• Charge the product in a well-ventilated area.

• Under abusive conditions, liquid may be ejected from the product’s battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Battery liquid may cause irritation or burns.

• In case of fire, use a dry powder fire extinguisher appropriate for the product.

• Never dispose of the product’s battery in fire, hot ovens, or by cutting it.

• Do not operate the product with a damaged cord, plug, or output cable.

• To reduce the risk of damage to the electric plug and cord, pull the plug rather than the cord when disconnecting the product.

• Do not disassemble the product; take it to a qualified service person if service or repair is required. Incorrect reassembly may result in a risk of fire or electric shock.

• Unplug the product before any servicing to reduce the risk of electric shock.

• Do not plug or unplug when powered.

• WARNING – RISK OF EXPLOSIVE GASES. Follow these instructions and those published by the manufacturer of any equipment you intend to use in the vicinity of the product to reduce the risk of battery explosion.

• WARNING – RISK OF ELECTRIC SHOCK. Never use the product to power tools to cut or access live parts, wirings, or materials containing them, such as building walls.

• Have servicing performed by a qualified repair person using only identical replacement parts. This will ensure that the safety of the product is maintained.

• The socket-outlet should be installed near the product and easily accessible for safety purposes.

• Power off the unit before unplugging.

• Please install a 50A, single-pole, 230V AC overcurrent protection device in accordance with European standards to prevent severe electrical hazards.

1. Take old electronic components and batteries to designated recycling centers. This prevents improper disposal and supports material recovery.

2. If possible, fully discharge the batteries and then place them in designated battery recycling boxes. The batteries in this product contain hazardous chemicals. Do not dispose of them with regular household waste. Please follow local laws and regulations for proper battery disposal.

3. If a battery cannot fully discharge due to product malfunction, do not place it in the battery recycling box. Instead, contact a professional battery recycling organization for safe handling.

• This product must be grounded when connected to the grid. If this product should malfunction, grounding provides a path of least resistance for electric current to reduce the risk of electric shock.

• The product is equipped with an AC charging cable having an equipment grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.

• WARNING – Improper connection of the grounding conductor can result in a risk of electric shock. Check with a qualified electrician if you’re in doubt as to whether the product is properly grounded. Don’t modify the plug provided with the product—if it’ll not fit the outlet, have a proper outlet installed by a qualified electrician.

The following items are included with your BLUETTI APEX 300:

• Apex 300 Portable Power Station

• AC Charging Cable (150cm / 4.92ft)

• Car Charging Cable (Cig lighter – XT60, 73.5cm / 2.41ft)

• Grounding Screw (M5*10)

• User Manual & Warranty Card

Power On/Off

• Power On: Press the power button; the lit button indicates that the Apex 300 is on standby.

• Power Off: Long press the power button for about 2 seconds to turn off the unit.

AC Output On/Off

• Press the AC power button to turn on when Apex 300 is on. Press again to turn it off.

ECO Mode On/Off

• Press the ECO mode button to turn on when Apex 300 is on. Press again to turn it off.

Charging Mode Selector

• Use the selector to switch between Silent, Auto (Standard), and Turbo charging modes.

Magic Button

• Functions for this button can be customized and set via the BLUETTI App.

Note: When Apex 300 is on, press any button to activate the LCD display.

Wall Outlet: Plug the Apex 300 into a standard wall outlet using the AC charging cable. The charging stops once it’s fully charged.

Lead-acid Battery: Connect the Apex 300 to a lead-acid battery using the optional lead-acid battery charging cable. Ensure the red cable is connected to the positive terminal and black to the negative. The maximum charging current is 20A (Use a 24V lead-acid battery and set to PV Pro mode.).

Solar Panel: Connect your solar panel(s) to the Apex 300 with the solar charging cable (sold separately). Make sure your solar panel(s) meet the following requirements: Voc: 12V-60V, Current: 20A Max, Power: 1,200W Max.

Generator: Connect the Apex 300 to a gasoline, propane, or diesel generator using the AC charging cable. Make sure the generator delivers a pure sine wave output with matching voltage and frequency. It’s recommended to enable the Grid Self-Adaption mode when charging with a generator.

Car: Connect the Apex 300 to your car’s 12V or 24V cigarette lighter port using the car charging cable. It charges at up to 96W with a 12V port and 192W with a 24V port. Make sure your car has power and the engine is running while charging to prevent over-discharging the car battery.

EV Charging Station: Connect the Apex 300 to an EV charging station using the optional EV charging cable (sold separately). Ensure the station delivers a pure sine wave output and its output power exceeds the Apex 300’s charging requirements. It’s recommended to enable the Charging Station setting in the app’s Advanced Settings.

Enter the Mode: Press and hold the AC power and ECO mode buttons simultaneously for about 2 seconds. The frequency icon flashes.

Exit the Mode: Press and hold both the AC power and ECO mode buttons again. If left idle for 1 minute, the Apex 300 automatically exits without saving any changes.

Adjust settings in Settings Mode:

• Turn off AC output before setting the frequency.

• Press the ECO mode button to navigate through the items, and press the AC power button to adjust.

The Apex 300 offers three charging modes. By default, the unit charges in Standard mode.

Note: The data above is for reference only.

Power Lifting Mode is disabled by default. It allows the BLUETTI APEX 300 to power up to 7,680W pure resistive loads like kettles, electric blankets, hairdryers, and similar heating devices.

Notes:

• This mode is only for pure resistive loads rated 3,840W-7,680W.

• In this mode, the actual operating power of the connected device will be lower than its rated power.

AC-ECO and DC-ECO modes are enabled by default. The BLUETTI APEX 300 shuts off the AC or DC output after a period of low (default 4 hours with 10W for AC, 5W for DC) or no load.

Notes:

• AC-ECO Mode is not available when charging with AC power.

• Press the ECO mode button to turn on/off AC-ECO and DC-ECO modes together, and use the BLUETTI app to control them separately.

• Disable the ECO mode when connecting small devices under 60W or critical appliances such as lights and refrigerators.

You can view device information in Settings Mode.

• Go to the P01 frequency page and long press the ECO mode button to view the unit’s Serial Number (SN).

• To navigate through the settings (Error Code, Fault History, Version), press and hold the ECO mode button again for about 2 seconds.

• When on the Fault History page, long press the AC power button for about 2 seconds, then release to clear the history.

When the BLUETTI APEX 300 is connected to the wall, it directly draws power from the outlet to operate connected devices. It switches to battery power instantly (≤20ms) during an outage when connected to specific outlets. This feature is not for devices like data servers or workstations that require high-performance UPS. You can set different UPS modes in the app.

• Backup: Apex 300 charges using available solar and grid power, with a priority on solar.

• Time of Use: Save costs by scheduling the Apex 300 to charge during off-peak hours and power devices during peak hours.

• Self-consumption: Efficiently uses solar energy. The Apex 300 initially charges from the grid to a set SoC and seamlessly switches to solar replenishment.

• Custom: Personalize charging/discharging schedule, set battery SoC limits, and control the schedule and grid input switches.

When charging with an unstable generator or grid power, or if consumption power exceeds charging power, you should enable this mode in the app. The BLUETTI APEX 300 automatically adjusts to handle power fluctuations, protecting the unit and connected devices from potential issues due to variations in power quality.

You can use battery expansion cables to connect up to 6 B300K batteries for a maximum capacity of 19,353.6Wh.

Notes:

• Power off all units before connecting.

• Power on the Apex 300, and the battery activates automatically. Stacking the units is recommended.

• When connecting two or more B300K batteries, it’s recommended to securely mount the units to the wall using metal brackets and screws.

• The Apex 300 is compatible with both B300 and B300S battery packs, but mixing them is not recommended.

• Both ends of all battery cables must be locked for normal charging and discharging.

• The P090D cable needs to be purchased separately.

To increase your power output, you can connect two or three Apex 300 units in parallel using the Hub A1 parallel box.

• Connecting Two Apex 300 Units: This setup provides up to 7,680W of power and 38,707.2Wh of capacity with 12 B300K batteries.

• Connecting Three Apex 300 Units: This setup provides up to 11,520W of power and 58,060.8Wh of capacity with 18 B300K batteries.

Notes:

• Make sure all Apex 300 units are powered off before connecting.

• Power on one Apex 300 unit to automatically turn on the others.

• Settings from one unit will sync with all connected units.

To disconnect the parallel system, follow these steps:

Step 1: Press and hold the AC power button on one Apex 300 unit until both AC input and output power display “OFF” on the screen.

Step 2: Disconnect its parallel cable from Hub A1.

Step 3: Close the cover of the Hub A1’s unused outlet.

Attention: Follow proper steps when connecting or disconnecting devices. BLUETTI is not responsible for any issues caused by unauthorized actions.

• If the unit’s SoC falls below 5%, please recharge the unit in time.

• Before storing, charge to 40%-60% SoC, then power off and disconnect all cables.

• Store it in a cool, dry place, away from flammable materials.

• Safe storage temperature: -10°C to 40°C (14°F to 104°F). For storage over a month, keep it below 35°C (95°F).

• Fully cycle every 3 months to maintain battery health.

• Avoid extended storage; it may impact performance and lifespan.

If SoC drops to 0 during storage or startup:

• Shut down immediately.

• Charge within 48 hours.

• Keep it at 5°C to 35°C (41°F to 95°F) for 6 hours before charging.

• Recommended to charge via an AC source; if using solar energy, ensure an input of over 100W.

Keep the total AC power below 3,840W. Some devices with motors or compressors may start at 2-4 times their rated power, which could easily overload the Apex 300.

Yes, you can use third-party solar panels with an open circuit voltage of 12V-60V and MC4 connectors. Avoid mixing different types of solar panels.

Yes, the Apex 300 supports pass-through charging.

The built-in Battery Management System (BMS) adjusts the charging power based on battery temperature and State of Charge (SoC) to protect the battery and extend its life.

Operation time = Battery Capacity × DoD × η ÷ (Load + Apex 300’s Self-consumption)

Note: DoD (Depth of Discharge) is 95%. η (inverter efficiency) is over 90%. The Apex 300 self-consumption is about 20W.

The pump may require more initial power to start. Use a compatible adapter to start and run the pump with our AC outlets.

Keeping firmware updated is important for optimal performance. Follow these steps:

1. Download the BLUETTI app: Search for “BLUETTI” in the App Store or Google Play to download the app.

2. Log in or sign up: Log in with a BLUETTI account. If there is no account, create one by following the on-screen instructions.

3. Bind the unit: Tap Add Device directly or access My Devices > Add Device to start the process. Select the unit from the available device list, or choose Add Manually and enter the unit’s serial number (SN). Alternatively, tap Scan on the Home page or in Add Device page to bind via QR code.

4. Connect via Bluetooth: On the My Devices page, tap the unit and select Bluetooth as the connection method.

5. Check for Firmware Updates: Tap Upgrade to access the Upgrade page. The app will check for the latest firmware version available for the unit.

6. Download and Install the Update: If a new firmware update is available, tap Upgrade and follow the on-screen instructions.

Note:

• Ensure the unit remains powered on and connected during the update.

• Keep your phone and the unit close together (recommended range: 16.4ft / 5m).

• Do not exit the app until the update is done.

Only use the grounding terminal when the product is connected to the home grid using a 2-pin cable, or if the wall outlet’s grounding is ineffective, and the connected device features a metal case.

To ground the unit, use a cable with OT terminals. Connect one end to the grounding terminal with a grounding screw and the other end to the wall outlet or home distribution box ground.