BLUETTI APEX300+2*B300K 3.8KW 5.4Kwh Flagship Solar Generator

BLUETTI APEX300+2*B300K 3.8KW 5.4Kwh Flagship Solar Generator

Name: BLUETTI APEX300+2*B300K 3.8KW 5.4Kwh Flagship Solar Generator
Brand: BLUETTI
Price: 6997.0 AUD
Availability: InStock

$6,997.00

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Features

World's smartest off-grid 3.8kw portable power solution
Super scalable from 2,764.8Wh to 58kWh capacity and 3,840W to 11.52kW output
2nd-gen automotive-grade LiFePO₄ battery built to last 17 years
Pays for itself in as little as 2 years
Real-time Extreme Weather Alerts via the BLUETTI App
Plug-and-play setup with instant 20ms UPS switchover
Ultra-low self-consumption, 2~3x more efficient than competitors
Supports up to 11.52kW generator charging at 230V
Up to 19.2kW solar charging using SolarX 4K(Sold Separately)

APEX300 3.8KW 2.7Kwh BLUETTI Flagship Portable Power Station

Home Backup

Stay powered during grid outages with the Apex 300 — a flexible, easy-to-install home battery backup system. Its modular design and 20ms UPS capability adapt to your needs, keeping essential devices like your fridge, router, and lights powered when you need them most.

Off-Grid Power

Take your power off the grid — and stay there. The Apex 300 delivers steady, long-lasting energy for remote cabins, outdoor studios, and hunting lodges. From tools to tech, it's built to keep you powered up, anywhere.

RV Life

Hit the road with Apex 300 — a quiet, clean RV solar generator that can replace or work alongside your gas generator. Whether it's a weekend getaway or a long haul, enjoy easy AC and DC power (with Hub D1) to keep your RV running strong.

Flexible Power, Effortless Expansion

The Apex 300 offers a modular design that grows with your needs. Parallel link 3 system and connect up to 18 B300K batteries for 11.52kW output and 58kWh capacity. Start small, expand as needed, and customize your power system without complicated upgrades or extra hassle.

Mutiple Ways to Recharge, All Fast

Super-Fast Solar Charging

With BLUETTI's SolarX 4K—the world's first 4,000W solar charge controller, you can harness 4kW–19.2kW of solar input. Easily integrate it with existing rooftop solar systems via AC coupling, making it perfect for DIY enthusiasts who want flexible, high-power charging.

Smart, Simpler Control with BLUETTI App

With the BLUETTI app, you're always in control. Get early alerts to prepare for outages, track your energy savings, and monitor power backup status in real time. AI-powered features and quick OTA updates keep your system up-to-date. Plus, remote access lets you manage your home's power from anywhere, anytime, for ultimate convenience and peace of mind.

Built for Durability and Efficiency

With the EnerBalance AI system, enjoy up to 6,000 cycles with 80% capacity retention. Our magnetic-core transformer and five-stage efficiency tech cut idle loss to 20W, maximizing every charge. 20ms fast switching keeps sensitive devices like CPAP machines running without interruption. Plus, it's military-grade tested (MIL-STD-810G) for tough, long-lasting performance.

Tech Specs

BATTERY:

2764.80Wh( 51.2V/54Ah) for single APEX300
LifePo4 Battery
Max 6 extension batteries B300K/B300S/B300 to be connected to one APEX300
6000+ Cycles to 80% original capacity
Built-in MPPT charger, BMS
Recharging to 40%+ everything 6 months during storage is suggested

OUTPUT:

3.8KW Pure Sine Wave Inverter for single APEX300
4X230VAC outlets are AU standard 15A sockets
Lifting power 7680W
Max 3 system working together to achieve 11.52KW output power
3840W max AC charging power
2x12V/10A,24V/5A cigarette lighter output via HUB D1 （sold separately）
2x12V/10A,24V/5A DC5521 output via HUB D1 （sold separately）
2x100W Type C output via HUB D1 （sold separately）
2X15W 5V/3A USB A output via HUB D1 （sold separately）
1x12V/50A, 24V/25A Anderson Plug output via HUB D1 （sold separately）

INPUT:

2300W Standard AC charging power
3450W (230VAC, 15A)
1200W*2 Max 2400w Solar input. 12V-60VDC, 20A each string
12V or 24V Car charging from cigarette lighter in your car
Max 3840W charging power for single Apex 300
Max 6240W AC+Solar charging power for Apex 300 + 1~6 B300K

GENERAL INFORMATION:

App Remote Control via WiFi & Bluetooth
Up to 6 × B300K / B300S / B300 per system
Pass-through Charging
Weight 83.78 lbs / 38 kg
Dimensions (L x W x D) 20.67 × 12.87 × 12.6 in / 525 × 327 × 320 mm
Charging Temperature: 32°F to 104°F / 0°C to 40°C
Discharging Temperature: -4℉ to 104℉ / -20℃ to 40℃
Storage Temperature: -4℉ to 104℉ / -20℃ to 40℃
Certification: FCC, UL, TELEC, CE, NTC, RCM, LOA ICASA
Warranty: 5 Years

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