BLUETTI Apex 300 + B500K LifePO4 Battery+ Hub D1 Bundle – 3kW Portable Power System with 5kWh Capacity

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Apex 300 Datasheet

B500K Datasheet

Hub D1 Datasheet

A scalable, plug-and-play power solution built for backup, off-grid use, and high-demand portable applications. This bundle pairs the BLUETTI Apex 300 with the BLUETTI B500K Expansion Battery and BLUETTI Hub D1 to deliver a reliable 3,000W output with 5,000Wh (5kWh) of storage—with the ability to scale even further as your needs grow.

This Kit Includes

• (1) BLUETTI Apex 300 Portable Power Station
• (1) BLUETTI B500K Expansion Battery (5,000Wh)
• (1) BLUETTI Hub D1 (Parallel Connection Hub)
• (1) CA90 Connection Cable
• Required connection cables for system integration

Why This Bundle Works

This is where portability meets real backup capability. The Apex 300 handles your output and inverter needs, while the B500K dramatically increases runtime. The Hub D1 unlocks expandability—allowing you to parallel multiple Apex units when you’re ready to scale beyond 3kW.

What that means in practice:

• Run essential home loads during outages
• Power job sites, RV setups, or off-grid cabins
• Expand into a multi-unit system without replacing your core equipment

Key Features

3,000W Continuous Output

Power tools, appliances, and critical circuits with a strong, stable inverter output.

5kWh Storage Capacity

The B500K expansion battery delivers serious runtime—ideal for overnight backup or extended off-grid use.

Expandable with Hub D1

Parallel up to multiple Apex 300 units for significantly higher output (up to 11.5kW total system output when fully scaled).

Plug-and-Play Integration

No complex installation—connect, power on, and you’re ready to go.

Multi-Source Charging

Recharge via AC, solar, or generator input depending on your setup and location.

Ideal Applications

• Home backup power (essentials or partial loads)
• Off-grid cabins and remote setups
• RV and overlanding power systems
• Job sites and mobile businesses
• Emergency preparedness

Product Specifications

BLUETTI Apex 300 (Power Station)

• Rated Output: 3,000W
• Expandable Output: Up to 11.5kW (with multiple units + Hub D1)
• Battery Compatibility: B500K expansion batteries
• Charging Inputs: AC, Solar, Generator compatible
• Application: Portable / Home Backup / Off-Grid

BLUETTI B500K Expansion Battery

• Capacity: 5,000Wh (5kWh)
• Battery Type: LiFePO₄ (LFP)
• Cycle Life: 3,500+ cycles (to 80%)
• Expandable: Yes (stackable with system)
• Application: Extended runtime / energy storage

BLUETTI Hub D1

• Function: Parallel connection hub for Apex 300 units
• Max Units Connected: Up to 3 Apex 300 systems
• Key Benefit: Enables high-output system expansion
• Connection Type: Plug-and-play

Expand as You Grow

Start with a powerful 3kW / 5kWh system and scale into a full home backup solution. The modular design means you’re not locked into a fixed system—you can build capacity and output as your energy needs increase.