[Expandable Home Backup Battery] - BLUETTI AC300 & B300 is a 100% modular power system. One AC300 master module works with up to 4 B300 external battery packs(3,072Wh each) and expand the capacity from 3072Wh to 24576Wh.

[3000W AC Inverter and LFP Cell] - 3000W output can charge your 99% appliances, you can connect 2 sets AC300&B300 in series by Bluetti P030A Fusion Box Pro(sold separately), which will double the voltage, power, and capacity up to 6,000W, 240V, Superior LFP cell built in B300, you can use it even for a decade.

[UPS Backup Battery] - With BLUETTI advanced UPS tech, The AC300 ensures that your devices can still be supplied with power when the power goes out, Ideal for home backup use(SMART HOME PANEL is needed, solar separately)

[BLUETTI PV350 350W Solar Panel] - The portable foldable 350-watt solar panel performs better than the market average even in low-light conditions or with shading on it.

[Super Fast Charging] - Advanced MPPT technology ensures AC300 a higher solar recharging rates, It can be fully recharged in 3.5 hrs by 3 x PV350 350W solar panels, You can also feed it up in 1.8 hrs by 3000W AC+2400W Solar.