BLUETTI Apex 300 + SolarX 4K MPPT Solar Charging Controller + P090D Cable

BLUETTI Apex 300 + SolarX 4K MPPT Solar Charging Controller + P090D Cable

Free shipping to the 48 states. We also ship to PR, HI, AK, VI, Guam, and Saipan — message us for a quote.  

If you don’t see the power station brand or model you need, message us.
We can often create a private listing for you at a great price!

Warranty Information

Full factory warranty applies to all customers, including island locations. 
The only exception is warranty shipping to and from island locations, which is not included.
We offer a low‑cost 5‑year Replacement Shipping Protection plan that covers those shipping costs.

INCLUDED SKUs:

Apex 300 (QTY 1)

SolarX 4K+P090D (QTY 1)

Description

The BLUETTI Apex 300 with SolarX 4K MPPT Controller delivers powerful, scalable, and reliable off‑grid energy. Designed for home backup, outdoor use, and heavy‑duty applications, it combines advanced LiFePO₄ battery technology with ultra‑efficient solar charging.

With instant UPS switchover, smart app control, and compatibility across multiple expansion batteries, this system ensures uninterrupted power for essentials and whole‑home setups.

Key Benefits

• Long battery life with 6,000+ cycles

• Instant UPS backup with 0ms switchover

• Scalable capacity up to 58kWh

• Handles heavy loads like HVACs and EVs

• Ultra‑efficient design saves more power

Product Overview

The Apex 300 is a dual‑voltage portable power station with advanced MPPT solar charging. Paired with the SolarX 4K controller and P090D adapter cable, it delivers seamless integration, extreme weather alerts, and flexible generator charging.

Features

• Pure sine wave inverter for stable output

• 3,840W turbo charging capability

• 120V/240V dual voltage support

• WiFi & Bluetooth app control

• Pass‑through charging enabled

• FCC, UL, CE certified safety

• 12kW bypass for heavy appliances

• 30kW solar input with SolarX 4K

• Ultra‑low self‑consumption efficiency

• Modular expansion with B300K batteries

 Ideal Applications

• Home backup power

• Outdoor camping trips

• Emergency storm readiness

• Electric vehicle charging

• HVAC systems support

• Construction sites

• Remote workstations

• Solar energy storage

• Off‑grid living

• Disaster recovery

Technical Specifications

• Capacity: 2,764.8Wh (51.2V/54Ah)

• Output: 3,840W max, pure sine wave

• USB‑C: 2 × 100W

• USB‑A: 2 × 15W

• AC Outlets: 4 × 20A, 1 × TT‑30R, 1 × NEMA 14‑50R

• Dimensions: 525 × 327 × 320 mm

• Weight: 83.78 lbs

• Certifications: FCC, UL, TELEC, CE, RCM, LOA, ICASA

What’s in the Box

• Apex 300 Power Station ×1

• SolarX 4K Controller ×1

• P090D Adapter Cable ×1

• AC Charging Cable ×1

• Car Charging Cable ×1

• Grounding Screw ×1

• User Manual ×1

Warranty

Your BLUETTI Apex 300 comes with a 5‑year warranty, ensuring long‑term reliability and peace of mind. The SolarX 4K controller includes a 2‑year warranty, covering both performance and durability.

Final Verdict

The BLUETTI Apex 300 with SolarX 4K is the ultimate off‑grid energy solution. With scalable capacity, instant backup, and advanced solar integration, it’s built for households, professionals, and adventurers who demand reliable, future‑proof power.