Solar Generator Engineered for Home Backup, 7884Wh LiFePO4 Battery, 3840W Output, Expandable to 58kWh
Built for dependable home backup and off-grid adventures
Fast delivery
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Full coverage
Up to 58kWh
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7884Wh capacity powers your home essentials for days, not hours
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3840W pure output runs refrigerators, medical devices, and power tools
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Expandable to 58kWh grows with your power needs using B300K units
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Whisper-quiet 40dB operation keeps your home peaceful during outages
- Battery Capacity: 7884Wh LiFePO4
- Running Wattage: 3840W
- Starting Wattage: 7680W
- Operational Volume: 40dB
- Dimensions: 20.47" x 11.8"
- Battery Voltage: 51.2V
- Expandable up to 58kWh with B300K
- LiFePO4 battery technology for long cycle life
- LCD display shows real-time power status
- Bluetooth connectivity for remote monitoring
- Push button and plug-in start options
- On/off switch for complete system control
- Cord set included for immediate setup
Connect your essential devices to the power outlets. Press the power button to activate. Monitor battery levels on the LCD display. Recharge using solar panels, wall outlet, or car adapter. Expand capacity by connecting additional B300K battery units.
Free Shipping on Most Orders Within the Continental U.S. (Excludes AK/HI). Total delivery 6 to 11 business days (handling 1 to 3 business days, transit 5 to 8 business days).
30-day return window; report any damage within 48 hours. For returns, the customer pays return shipping on change-of-mind returns; we cover it for items that arrive defective, damaged, or incorrect. Restocking fee: 25% on approved non-defective returns (waived for defective, damaged, or incorrect items and exchanges). Refunds are issued within 14 days after we receive and inspect the return.
Worried about food, medicine, and safety during outages
7884Wh keeps essentials running for days automatically
Storm-ready confidence with expandable whole-home coverage
- Thousands of cycles with minimal degradation
- Safer chemistry prevents thermal runaway
- Pure sine wave output protects sensitive electronics
- 3840W continuous handles high-draw appliances
Why Families Choose LiFePO4
Massive 7884Wh Capacity
Days of power, not hours
Library-Quiet 40dB Operation
Peaceful backup power solution
Scales to 58kWh Total
Grows with your needs
Built for Real-World Reliability
7884Wh LiFePO4 Capacity
Powers home essentials for multiple days
3840W Pure Sine Wave
Clean power protects sensitive electronics
40dB Whisper Operation
Quieter than normal conversation levels
Expandable to 58kWh
Add B300K units for whole-home coverage
Bluetooth Connectivity
Monitor system remotely via smartphone
4-Year Full Warranty
Long-term protection and peace of mind
Main unit with dual LiFePO4 batteries and 3840W output capacity
Wall charging cable for fast recharge from standard outlets
Complete setup and operation guide with safety instructions
Manufacturer coverage for parts and performance protection
Shipping & Returns At A Glance
30-Day
Returns
Free
Shipping On Most Continental U.S. Orders
| Feature | LiFePO4 Generator★ | Gas Generator | Lead Battery |
|---|---|---|---|
| Indoor Safe | |||
| Noise Level | |||
| Maintenance | |||
| Expandable | |||
| Cycle Life |
The 7884Wh capacity powers essential appliances like refrigerators, lights, and electronics for days. For whole-home coverage, expand with additional B300K units up to 58kWh total capacity.
LiFePO4 offers superior safety with no thermal runaway risk, longer cycle life (6000+ charges), and stable performance in temperature extremes compared to standard lithium-ion batteries.
Yes, this generator accepts solar panel input for off-grid charging. Solar charging speed depends on panel wattage and sunlight conditions in your area.
This handles refrigerators, freezers, lights, computers, medical devices, power tools, microwaves, and most household appliances except large electric heaters or central air systems.
The LCD display shows real-time battery percentage and estimated runtime. You can also monitor remotely through the Bluetooth smartphone app for convenient status updates.
- 7884Wh capacity powers your home essentials for days, not hours
- 3840W pure output runs refrigerators, medical devices, and power tools
- Expandable to 58kWh grows with your power needs using B300K units
- Whisper-quiet 40dB operation keeps your home peaceful during outages
Complete Your Power Setup
