BLUETTI B300 Expansion Battery. 3072Wh LiFePO4 Battery Pack for AC300/AC200MAX Portable Power Station. Extra Battery for RV. Home Backup. Off-Grid Living

BLUETTI B300 is a reliable add-on battery for the AC300 Solar Generator and AC200MAX Portable Power Station. It also works well with other BLUETTI solar power stations such as AC500. AC180. and AC200P in Power Bank Mode. Equipped with 3 DC outlets. it can act as a standalone power station. When paired with the powerful AC300. this combo is the ultimate generator for home use. providing a consistent power supply during power outages.

• Power Capacity Booster – By stacking up to 4*B300 units. you can achieve a whopping 12.288Wh when combined with AC300. It’s also compatible with AC500. AC180. AC200P. EB240. EP500Pro (additional cables required).

• Versatile Powerhouse – More than just an expansion battery. B300 also serves as a DC power station with a USB-C. cigarette lighter. and USB-A port. charging on-road essentials like smartphones. laptops. mini-fridges. lights. etc.

• Modular & Customizable – Its modular design makes B300 easier to transport and ensures efficiency and practicality in various settings. Most importantly. it allows for customization of the capacity. catering to individual needs.

• Fast Dual Recharging – Charge the B300 from both solar and the grid simultaneously for faster replenishment. With a maximum input of 700W. you can replenish the B300 in less than 4.4 hours.

• Comprehensive Package – BLUETTI B300 Expansion Battery. External Battery Connection Cable (P090D). Solar Charging Cable. User Manual. Warranty Card. and Friendly Customer Service.