BLUETTI B300 Expansion Battery | 3072Wh (Renew)

The BLUETTI B300 Expansion Battery (Renew) is a powerful and eco-friendly solution designed to meet all your off-grid and emergency power needs. With a 3,072Wh capacity, it supports fast charging through 200W Max solar input, thanks to the built-in MPPT technology, and is compatible with AC, car, and lead-acid battery charging options (D050S required for car and lead-acid, sold separately). This versatile battery powers everything from smartphones and laptops to refrigerators and microwave ovens via its 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A output ports, ensuring you stay connected no matter where you are.

Engineered with LiFePO4 battery cells for enhanced safety and longevity, the B300 offers over 3,500 life cycles while retaining up to 80% of its original capacity. When paired with BLUETTI's AC200MAX, AC200P, or AC300 series, the B300 can significantly expand your power capacity, making it perfect for home backup or extended outdoor adventures. Whether you're camping, preparing for emergencies, or hosting outdoor gatherings, the BLUETTI B300 will keep you powered up with ease.