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BLUETTI AC300 + B300 | Home Battery Backup

BLUETTI AC300 + B300 | Home Battery Backup

by Bluetti
$3,999.00 - $3,999.00
$3,999.00
$3,999.00 - $3,999.00
$3,999.00

The BLUETTI AC300 + B300 Home Battery Backup offers a powerful, modular energy solution that’s designed to meet your home’s essential energy needs during emergencies and power outages. With its 3,072Wh capacity per B300 battery module, the system can be expanded up to 12,288Wh by connecting up to four B300 units. This provides enough power to keep your home running for days in case of unexpected outages. Equipped with a 3,000W pure sine wave inverter and advanced MPPT technology, the AC300 can efficiently harness solar energy with a 2,400W max solar input, allowing you to recharge in as little as 1.5 hours using only sunlight.

Charging flexibility is at the core of this system, with up to 5,400W total input when using both AC and solar charging, ensuring rapid recharges when you need them. Designed for seamless integration into your home, the AC300 also supports 24/7 UPS backup, keeping your devices and appliances running without interruption. With smart app control and monitoring, as well as a 4-year worry-free warranty, the BLUETTI AC300 + B300 is the ultimate home battery backup solution for anyone seeking reliable, long-lasting energy security.

Specifications

AC300

Battery Info:

Capacity: Works with B300, starting at 3,072Wh

Cell Chemistry: Lithium Iron Phosphate (LiFePO₄)

Lifecycle:

  • 3,500+ cycles (to 80%)
  • 6,000+ cycles (to 50%)

Management System: BMS, Over Voltage Protection, Short Circuit Protection

Output:

AC Outlets:

  • 6 x 220V-240V
  • Total Power: 3,000W

Inverter Type: Pure Sine Wave

Surge Power: 6,000W

USB-C Port: 1 x 100W Max

USB-A Ports:

  • 2 x 5V/3A
  • 2 x 18W

DC Outlets:

  • 1 x 12V/30A (RV Outlet)
  • 1 x 24V (Car Outlet)
  • All regulated

Wireless Charging Pads: 2 x 15W Max

Input:

  • AC Charging 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 (AC + Solar simultaneously)

General:

  • App Control: WiFi & Bluetooth
  • Scalability: Expandable with up to 4 x B300 batteries
  • Simultaneous Recharge & Discharge: Yes
  • Weight: 47.6 lbs (21.6 kg)
  • Dimensions: 20.5 x 12.5 x 14.1 in (52 x 32 x 35.8 cm)
  • Operating Temperature: -4℉ to 104℉ (-20℃ to 40℃)
  • Storage Temperature: -4℉ to 104℉ (-20℃ to 40℃)
  • Certification: UL2743, UKCA, TELEC, RCM, FCC ID, CE
  • Warranty: 4 years

B300

Battery Info:

Capacity: 3,072Wh (51.2V, 60Ah)

Type: Lithium Iron Phosphate (LiFePO₄)

Life Cycles: 3,500+ cycles to 80% original capacity

Shelf-life: Recharge to 80% every 3-6 months

Management System: MPPT Controller, BMS

Output:

USB-C Port: 1 x 100W Max

USB-A Port: 1 x 18W USB-A

12V DC Outlet: 1 x 12VDC (Car Outlet)

  • All regulated

Input:

  • AC Input: 500W Max
  • Solar Input: 200W Max, VOC 12-60VDC, 10A
  • Car Input: 12/24V from cigarette lighter port
  • Max Input: 700W (AC Adapter + Solar simultaneously)

Recharge Time:

  • AC Charging: 6.5-7 hours at 500W
  • Solar Charging: 15.5-16 hours at 200W
  • Car Outlet (12V/24V): 30 or 15 hours
  • AC + Solar: 5 hours at 700W
  • Solar + Solar: 5 hours at 700W (D050S DC Charging Enhancer required)
  • Dual AC: 5 hours at 700W (extra adapter required)

General:

  • 240V Split Phase Bonding: Yes, works with AC300
  • Pass-through Charge: Yes
  • Weight: 79.6 lbs (36.1 kg)
  • Dimensions: 20.5 x 12.5 x 10.5 in (52 x 32 x 26.6 cm)
  • Operating Temperature: -4℉ to 104℉ (-20℃ to 40℃)
  • Storage Temperature: -4℉ to 104℉ (-20℃ to 40℃)
  • Certifications: UL2743, UKCA, RCM, PSE, FCC, CE
  • Warranty: 4 years

Documentation

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