OUPES Mega 5 4000W Power Station, 5040Wh Lifepo4 Home Battery Backup, Expandable to 45.32kWh, 120V AC Output(7000W Surge), Solar Generator for Home Use, Emergency, Power Outages, RVs

Product Price

$2,299.00

Product Review Score

4.29 out of 5 stars

143 reviews

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Additional Product Details

  • MASSIVE 5040WH CAPACITY - Power essential home appliances during extended outages; refrigerator runs 40+ hours, CPAP machine 35+ nights on a single charge.
  • UNLIMITED POWER EXPANSION - Connect up to 8 additional B5 Extra Batteries (sold separately) for a colossal 45.36kWh capacity - enough to power critical home circuits for days.
  • 4000W TOTAL OUTPUT WITH 7000W SURGE - Run heavy-duty appliances simultaneously with 5 AC outlets including specialized NEMA TT-30R for RVs and high-power equipment.
  • LIGHTNING-FAST RECHARGING - 0% to 80% in just 1.5 hours with combined AC and solar input (3900W max) - back to full power before the next storm hits.
  • SEAMLESS UPS PROTECTION - <20ms transfer time keeps computers, medical devices and sensitive electronics running without interruption during power fluctuations.
  • FULL HOME SOLAR INTEGRATION - 2100W solar input capacity (18-140V) harnesses free renewable energy; compatible with most residential solar panel setups.
  • COMPLETE DEVICE COMPATIBILITY - 12 versatile outputs including USB-C PD (60W), USB-A QC3.0, 12V carport, Anderson connector and DC5521 ports for every essential device.
  • INTELLIGENT POWER MANAGEMENT - Monitor and control your system remotely via smartphone app; track energy consumption, set schedules, and receive low-battery alerts.
  • PREMIUM LIFETIME VALUE - Military-grade LiFePO4 battery chemistry delivers 3500+ life cycles (80% capacity retention) backed by comprehensive 5-year warranty.
  • EMERGENCY-READY DESIGN - Built-in handle and reinforced chassis (110 lbs) with silent operation (<50dB) provides reliable power anywhere needed during disasters.

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