EF ECOFLOW EcoFlow 800W Alternator Charger, 8X Faster Charging for Portable Power Station, 3-in-1 (Charger/Maintainer/Jump Starter), GaN Safe, RV Battery Expansion, App Control

8× Faster Charging Than Cigarette Lighter Charging During an 80-minute drive, the 800W battery charger fully charges the portable power station (1kWh). Charge with the excess energy of the alternator so you can power your most important devices such as phones, coffee machines and lamps on the go.

8× Faster Charging Than Cigarette Lighter Charging During an 80-minute drive, the 800W battery charger fully charges the portable power station (1kWh). Charge with the excess energy of the alternator so you can power your most important devices such as phones, coffee machines and lamps on the go. 3-in-1 Fast Battery Charger, Battery Maintainer and Jump Starter: Three built-in functions that charge your power station, keep your car battery in optimal condition, and act as a jump starter when you need it most.

[3 Charging Modes for Any Scenario] — Features charging, reverse charging, and battery maintenance modes. Supports reverse charging to your starter battery via the power station to help maintain battery health and prevent drain.

SAFE CHARGING & PROTECTION OF YOUR VEHICLE With GaN technology, the battery charger converts more power even at high charging speeds without risk of overheating. The charger protects your car from reverse polarity, over-current, short circuit, over-voltage and undervoltage. Comes with a 2 year warranty.

EXPAND THE CAPACITY OF THE MOTORHOME BATTERY - Change your outdoor and RV experience with our 800W battery chargers and portable power station. Ideal for supplementing your 12V on-board battery and extending the runtime.

Intelligent app control: you can monitor and control your power consumption and charging status directly from your mobile phone with the EcoFlow app.