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wellbots has the Ecoflow Smart Generator 4000 on sale for $ 1439.00, use promo code SIMPlY5 which brings the cost down to $ 1367.05.

The EcoFlow Smart Generator 4000 (Dual Fuel) and the EcoFlow DELTA Pro 3 offer a hybrid backup power solution, featuring unmatched and industry-leading 3200W DC fast charging. With customizable modes, backup is made easier and more secure, powered by a dual-fuel source.

Key Features:

4000W Peak AC Output
40% Higher Energy Efficiency
4 Modes of Self-Starting
App Control and Monitor