AC300+B300K | Home Battery Backup

The BLUETTI AC300+B300K is the ultimate home battery backup system designed to power your life effortlessly. With 3,000W pure sine wave output and a massive expandable capacity of up to 22,118.4Wh, it’s perfect for emergencies, off-grid living, or sustainable energy independence. Achieve 240V for heavy-duty devices with split-phase bonding and enjoy reliable LiFePO₄ battery performance for over a decade. Maximize solar energy input, experience lightning-fast dual charging, and ensure uninterrupted power with 24/7 UPS functionality. Stay connected and in control with app-enabled WiFi and Bluetooth monitoring.

Features:

• High Power Output: 3,000W pure sine wave inverter with 6,000W surge capacity.
• Expandable Capacity: Scale energy storage up to 22,118.4Wh to meet your needs.
• Split-Phase Bonding: Achieve 240V output for heavy-duty devices.
• Rapid Charging: 5,400W max input from AC and solar combined.
• Solar Optimized: Harness up to 2,400W of clean, sustainable solar energy.
• Reliable Battery: LiFePO₄ technology ensures 3,500+ cycles to 80% capacity.
• UPS Protection: 24/7 uninterrupted power supply for critical devices.
• Smart Connectivity: Monitor and control via the BLUETTI App using WiFi or Bluetooth.

In the Box:

• 1 × BLUETTI AC300 Power Module
• 1 × B300K Expansion Battery
• 1 × AC Charging Cable
• 1 × Solar Charging Cable
• 1 × Car Charging Cable
• 1 × User Manual
• 1 × Warranty Card

Specifications:

• Battery:
  • Capacity: Expandable up to 22,118.4Wh
  • Type: LiFePO₄ (Lithium Iron Phosphate)
  • Life Cycles: 3,500+ cycles to 80% capacity
• Inputs:
  • AC: 3,000W Max.
  • Solar: 2,400W Max. (VOC 12-150VDC, 12A)
  • Car: 12/24V from cigarette lighter port
  • Max Input: 5,400W (AC + Solar)
• Outputs:
  • AC: 6 × 120V/20A, 1 × 120V/30A (TT-30), 3,000W total
  • USB: 1 × 100W USB-C, 4 × USB-A (18W + 15W)
  • DC: 1 × 12V/30A (RV outlet), 1 × 24V/10A (car outlet)
  • Wireless: 2 × 15W charging pads
• General:
  • Weight: 47.6 lbs (21.6 kg)
  • Dimensions: 20.5 × 12.5 × 14.1 in (52 × 32 × 35.8 cm)
  • Operating Temp: -4°F to 104°F (-20°C to 40°C)
  • Certifications: FCC, UL, CE, TELEC, and more
  • Warranty: 4 years

Perfect For:

• Home power backup during outages
• Off-grid living and outdoor adventures
• Solar energy storage for sustainable power solutions

Empower Your Home:
With the BLUETTI AC300+B300K, you’re prepared for anything. Whether it’s powering appliances during an outage or living off-grid sustainably, this system ensures reliable, eco-friendly energy at your fingertips.