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BLUETTI AC300 + B300 | Home Battery Backup

BLUETTI AC300 + B300 | Home Battery Backup

Regular price $5,578.00
Regular price $6,199.00 Sale price $5,578.00
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BLUETTI AC300 + B300 | Home Battery Backup


The BLUETTI AC300 + B300 Home Battery Backup is an all-in-one solution for your power backup needs. With a 3,000W AC pure sine wave inverter and a capacity of 3,072Wh, it can handle a variety of power requirements. This home battery backup also offers 7 ways to recharge, including through solar, car, generator, lead battery, dual AC, and AC+solar. With a max. solar input of 2400W and max. fast dual charging of 5400W (Solar + AC Adapter Simultaneously), you can recharge your battery backup quickly and efficiently. The smart app control and monitor make it easy to keep track of your energy usage and the 24/7 UPS home backup ensures that you never have to worry about losing power. You can also expand your battery backup to 12,288Wh by adding up to 4 B300 batteries. With its versatile options and reliable performance, the BLUETTI AC300 + B300 Home Battery Backup is a great choice for your backup power needs.

Expand Your Power At Will

BLUETTI AC300 is 100% modular, supporting up to 4×B300 (3,072Wh per pack) battery modules for a groundbreaking capacity of 12,288Wh! Power your basic family needs for DAYS during emergencies or power outages!

Expandable Power Supply

As BLUETTI's first 100% modular station, the AC300 can accept external battery packs and boost its capacity to a Max. 12,288Wh. From emergency backup to off-grid power source, this generator for home backup is sure to handle all your electricity needs.

5400W Fast Charging

Plug in the adapter and solar panels, then you can top up BLUETTI AC300 with astonishing 5400W input rate. Charge this powerhouse before an impromptu trip, and you're good to go. 5400W = 3000W AC + 2400W Solar( At least 2×B300 are REQUIRED)

5 Ways to Charge

Flexible to charge your AC300 via wall outlet, solar panels, car, generator and lead-acid battery, etc. Stay connected anytime, anywhere.

Multiple Outlets for Every Need

The 12V/30A DC port are perfect for RVers. Meanwhile, the wireless chargers enable you to charge compatible smart phones, earphones and so on.

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BLUETTI AC300 + B300 | Home Battery Backup

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BLUETTI AC300 + B300 | Home Battery Backup

3,000W AC Pure Sine Wave Inverter (6,000W Surge).
3,072Wh Capacity (Expandable w/ up to 4 × B300 for 12,288Wh).
7 Ways to Recharge (AC/Solar/Car/Generator/Lead battery/Dual AC/AC+Solar).
2400W Max. Solar Input.
5400W Max. Fast Dual Charging (Solar + AC Adapter Simultaneously).
Smart App Control & Monitor.
24/7 UPS Home Backup

BLUETTI AC300 + B300 | Home Battery Backup Specification:

AC Outlets 6x 220V-240V
Total Power 3,000W
Inverter Type Pure Sine Wave
Surge Power 6,000W
USB-C Port 1 x 100W Max.
USB-A Port 2 x 5V/3A USB-A
2 x 18W USB-A
DC Outlets 1 x 12V/30A (RV Outlet)
1 x 24V/10A (Car Outlet)
Wireless Charging Pad 2 x 15W Max. (For Each)
AC Charging Cable Input 3,000W Max.
Solar Input 2,400W Max., VOC 12-150VDC, 12A
Car Input 12/24V from Cigarette Lighter Port
Max Input 5,400W, with AC and Solar Input Simultaneously
App Control Yes, Wifi&Bluetooth
Scalability Expandable W/Up to 4 x B300
Simultaneous Recharge & Discharge Yes
Weight 47.6lbs (21.6kg)
Dimensions (LxWxD) 20.5 x 12.5 x 14.1in (52 x 32 x 35.80cm)
Operating Usage Temperature -4-104℉ (-20-40℃)
Storage Temperature -4-104℉ (-20-40℃)
Certification UL Standard, PSE, FCC, CE, UN38.3, msds, SAA and ROHS
Warranty 24 Months (Enter to learn more about our warranty policy)


How many B300 expansion batteries can I connect with AC300?

A single AC300 can take up to 4 B300 batteries for a capacity of 12,288Wh.
Friendly Note: Only B300 can be connected to AC300. B230 can not be connected to AC300.

Does AC300 work with third-party expansion battery?

No. AC300 ONLY accepts BLUETTI B300 expansion battery.

Can I use AC300 alone?

No. There's no battery inside AC300 and it must work with B300.