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TattyBear | Staff 1.8K Views
Nov 28, 2025 8:41 AM

OUPES Mega 5 LiFePO4 5040Wh / 4000W Portable Power Station + 6 Yr. Warranty $1499 + Free Shipping

$1,499

$3,499

57% off
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Deal Details
OUPES [oupes.com] has OUPES Mega 5 LiFePO4 5040Wh / 4000W Portable Power Station + 6 Yr. Warranty on sale for $1499 - Shipping is Free

Note: Warranty [oupes.com] Upgraded! 5+1 year FREE

Features:
  • 5,040Wh Capacity | 4,000W AC Pure Sine Wave Inverter (7,000W Surge)
  • LiFePO4 Battery with 3,500+ Life Cycles to 80%
  • Expandable Up to 45.36kWh with 8 B5
  • 16 Outputs For Multiple Devices
  • 6 Ways to Recharge (AC/Solar/Car/AC+Solar/Generator/EV charger)
  • Smart HD LCD display
  • Fastest Charging Speed: Fully charge in 1.3 hours
  • 3,900W Max. Input charging speed
  • Anderson Recharging Input
  • Seamless UPS Backup (2,200W Max)
  • Smart Control & Monitor in OUPES App
This purchase may qualify for $449 in rebates through the Residential Clean Energy Credit (for over 3kWh), potentially ending December 31, 2025
Community Notes
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Deal Details
Community Notes
About the Poster
OUPES [oupes.com] has OUPES Mega 5 LiFePO4 5040Wh / 4000W Portable Power Station + 6 Yr. Warranty on sale for $1499 - Shipping is Free

Note: Warranty [oupes.com] Upgraded! 5+1 year FREE

Features:
  • 5,040Wh Capacity | 4,000W AC Pure Sine Wave Inverter (7,000W Surge)
  • LiFePO4 Battery with 3,500+ Life Cycles to 80%
  • Expandable Up to 45.36kWh with 8 B5
  • 16 Outputs For Multiple Devices
  • 6 Ways to Recharge (AC/Solar/Car/AC+Solar/Generator/EV charger)
  • Smart HD LCD display
  • Fastest Charging Speed: Fully charge in 1.3 hours
  • 3,900W Max. Input charging speed
  • Anderson Recharging Input
  • Seamless UPS Backup (2,200W Max)
  • Smart Control & Monitor in OUPES App
This purchase may qualify for $449 in rebates through the Residential Clean Energy Credit (for over 3kWh), potentially ending December 31, 2025

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