Description
Recharge your DELTA 2 Max every time you drive with the EcoFlow DELTA 2 Max + 500W Alternator Charger bundle — pairing EcoFlow’s popular high-capacity station with a dedicated vehicle alternator charger that delivers up to 500W of charging power directly from your vehicle’s engine. For overlanders, van lifers, and anyone who spends significant time on the road, this bundle transforms your vehicle into a mobile power station recharger.
The DELTA 2 Max provides 2,048Wh of LiFePO4 storage (expandable to 6,144Wh) with 2,400W of continuous AC output and 5,000W X-Boost capability. The 500W Alternator Charger connects directly to your vehicle’s alternator terminals — bypassing the 12V cigarette lighter socket’s limited 120W output entirely — and delivers a sustained 500W of charging power whenever the engine is running. On a typical two-hour drive, the charger can add approximately 1kWh of energy to the DELTA 2 Max, meaningfully topping up the battery for the next day’s energy needs without touching your home grid.
This bundle is particularly valuable for users who combine vehicle travel with camping or off-grid use — drive to a campsite, arrive with a well-charged DELTA 2 Max, then use solar and alternator charging to maintain the battery throughout the trip. Sub-30ms UPS mode, 100W USB-C, multiple AC outlets, and transfer switch compatibility give the DELTA 2 Max full home backup credentials alongside its outdoor capabilities.
Backed by a free 5-year warranty on the DELTA 2 Max.








