Bluetti AC300 Inverter Module (3,000 W Expandable System)

Name: Bluetti AC300 Inverter Module (3,000 W Expandable System)
Brand: Bluetti
SKU: P-AC300-UK-GY-BL-010
Price: 1299.00 GBP
Availability: InStock

Scalable whole-home backup power for advanced setups — expandable batteries, solar integration, and long-term energy security.

⚠️ This inverter module requires compatible BLUETTI expansion batteries to operate. Batteries sold separately.

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£1,299.00 GBP

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✓ Is this right for you?

Perfect for:

UK homes that need stronger backup power than entry-level stations
Running fridges, freezers, Wi-Fi, lighting and multiple devices together
Longer power cuts where higher capacity batteries are needed
Home offices that cannot afford downtime during outages
Pairing with solar panels for extended off-grid or emergency use
Users planning to expand capacity over time with modular batteries

Not ideal if:

You want a lightweight or portable solution
You only need short-term backup for small devices
You do not plan to add external batteries
You want an all-in-one unit with built-in battery

🛡️ Why Shop with VoltReady™

Free UK Delivery £50+

30-Day Returns

4-Year Warranty

UK-Based Company

Keep Essentials Running

Home essentials

Keep lights and Wi‑Fi on during cuts

Kitchen basics

Run a fridge or freezer safely

Work and relax

Power laptops, TVs and routers

DIY and tools

Drive drills, saws and compressors

Travel and vans

Charge small appliances on the move

Solar days

Top up from the sun while you use it

AC300 at a Glance

3,000 W clean AC power for everyday living
Start small, expand to longer runtimes
Add portable solar for free energy outdoors
Under twenty milliseconds switchover for key devices

A Closer Look at the AC300

AC300 is the simple way to build a backup system around your life. It holds no energy by itself —
it partners with Bluetti expansion batteries to deliver strong, steady power to the things that matter.
Start with one battery for essentials, then add more when you want longer runtime.

Going off-grid or camping? Add a PV350 Portable Solar Panel to top up during the day.
Need longer backup at home? Pair AC300 with the B500 Expansion Battery for quiet confidence through longer cuts.

Modular today, future-ready tomorrow — without the complexity.

3000W AC Output 2400W Solar Input 21.6kg Weight

Why Buy From VoltReady™

Authorised Bluetti retailer — UK dispatch
UK-based customer support — live chat and email assistance
Free tracked UK delivery on eligible orders
Up to 4-year BLUETTI manufacturer warranty
Spread the cost with Pay in 3 (subject to approval)
Flexible instalment options with (subject to approval)

Model: AC300
AC Output: Up to 3,000 W continuous (6,000 W surge)
Inverter Type: Pure sine wave
Solar Input: Up to 2,400 W when paired with batteries (dual solar inputs)
Battery Compatibility: Bluetti B210P and B500 expansion batteries
Max Battery Modules: Up to four units
Switchover Time: Under twenty milliseconds
Connectivity: Wi-Fi and Bluetooth with the Bluetti App
Weight: Approximately 21.6 kg
Dimensions: 520 × 320 × 358 mm
Warranty: Four years

Does AC300 include a battery?

No. AC300 is the power hub. Add one or more Bluetti expansion batteries to store energy and run your devices.

What should I pair it with first?

For home backup, choose the B500 Expansion Battery for longer runtime. For portability, start with a single battery, then add more as you need.

Can it use solar?

Yes. Connect a portable solar panel — for example the PV350 — and AC300 will manage charging while you use power. Free energy, less worry.

How much can it power?

Up to 3,000 W continuous. That means fridges, lights, routers, laptops, TVs and many tools. Use common sense with high-heat devices.

Is setup difficult?

No. Connect the battery, plug in your devices and you are ready. The Bluetti App helps you monitor everything from your phone.

Will it switch over during a cut?

Yes. It changes over in under twenty milliseconds to keep important devices running.

Can I expand later?

Yes. Add batteries to extend your runtime as your needs grow.

What warranty do I get?

A four-year Bluetti manufacturer warranty from VoltReady, plus free UK delivery and thirty day returns.

View full details

Meet the heart of your modular power setup. The Bluetti AC300 does the thinking so you can get on with life.
Pair it with Bluetti expansion batteries to create a quiet, clean backup system that keeps the basics running
through storms, blackouts, and trips away. Add portable solar and enjoy free energy outdoors. Simple setup,
confident power, and room to grow when you need more.

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Bluetti AC300 Inverter Module (3,000 W Expandable System)