BLUETTI B300S Expansion Battery | 3,072Wh ( Only Works With AC500 )

Introducing the BLUETTI B300S Expansion Battery, the perfect companion for the BLUETTI AC500, offering you a powerful and flexible energy solution like never before.

Massive 3,072Wh Capacity
With a whopping 3,072Wh of LiFePO4 battery capacity, the B300S is designed to keep your devices powered for an extended period. It boasts an impressive lifespan, providing over 3,500 life cycles, ensuring that you have reliable power for years to come.

Standalone Power Station
The B300S isn't just an expansion battery; it's a standalone power station in its own right. Equipped with versatile output options, including a 100W USB-C port, a 12V/10A car port, and an 18W USB-A port, this powerhouse can charge a wide range of devices, from smartphones and laptops to fans, lights, and even refrigerators.

Flexible Charging Options
The B300S offers flexible recharging options to suit your needs. Whether you have access to AC power, solar panels, or a car power source, you can keep the B300S topped up with ease. Combine AC, solar, or car input, and you can achieve rapid recharging, with a maximum input rate of up to 1,000W* for a quick replenishment.

(*Note: To achieve this high input rate, the D050S DC charging enhancer is required.)

Responsive in Freezing Conditions
Don't let cold weather slow you down. The B300S features a Temperature Adaptive Function, ensuring that it remains responsive even in freezing temperatures. It automatically adjusts to the cold, so you can count on it to perform reliably when you need it most.

Expand Your Power
The B300S is designed to expand your energy storage capabilities. When paired with the BLUETTI AC500, you can create a formidable energy storage system with a maximum capacity of 36,864Wh (2*AC500+12*B300S). This setup is ideal for handling severe power outages or keeping your essential devices running during extended off-grid adventures.

The BLUETTI B300S Expansion Battery is your ticket to unlimited power, whether you're facing an emergency blackout, embarking on an outdoor adventure, or simply need a reliable backup power source. Invest in the B300S today and experience the freedom and peace of mind that comes with having a robust and versatile energy solution at your fingertips.

Shipping Details: Due to the size and weight of solar equipment (such as solar generators, batteries, panels, etc.), all Bluetti products over 20 pounds, or any order with a combined weight exceeding 20 pounds, will be shipped via UPS Ground.