EcoFlow Alternator Charger 600

6× Faster Charging – Charge 1kWh in just 1.9 hours*, so your power station is ready when you arrive.

Charge While Driving – Keep your power station topped up on the road, no more outdoor power anxiety.

8 Safety Layers – 5 battery protections + 3 alternator protections for complete peace of mind.

Universal Compatibility – Works with EcoFlow RIVER & DELTA series and most third-party power stations.

Smart Control – Manage charging modes anytime via the EcoFlow app or your car’s infotainment system.

3 Charging Modes – Includes reverse charging via power station to protect your car battery.**

* Tested using a 12V car charging system at 25℃ ambient temperature. Actual results may vary by vehicle and environment.

** The Alternator Charger 600 includes one XT60 output cable in the box. An additional cable with communication (XT150 or 4+8) is required for reverse charging. See the compatibility chart at the bottom of the page for details.

Faster – Top Up 1kWh in Just 1.9 Hours*

Charge as you drive – 6× faster than a traditional car cigarette lighter. Power up 1kWh in only 1.9 hours and arrive with a fully charged portable power station.

* Tested using a 12V car charging system at 25℃ ambient temperature. Actual results may vary by vehicle and environment.

Charge While You Drive, Power Anywhere

Safer – Enhanced Alternator & Starter Battery Protection

The Alternator Charger harnesses surplus alternator power without disrupting normal vehicle operation or adding extra load while driving.

Note: A vehicle alternator typically delivers ~50% more power than required for basic onboard systems during normal driving. The Alternator Charger safely utilizes this surplus. Combined with intelligent starter battery voltage detection, it automatically adapts output based on alternator model, driving conditions, and in-car power usage—always staying within safe operating limits.

Five Layers of Protection with Advanced Quality Standards

Designed for outdoor and off-road conditions, the Alternator Charger features an IP4X dust protection rating to guard against particles commonly found in vehicle cabins and engine bays. The fanless natural cooling design ensures a sealed structure that resists dust buildup, reducing the risk of short circuits and supporting long-term, reliable performance in harsh environments.

Reverse Charging for Car Battery Protection

With 3 charging modes, the Alternator Charger 600 supports reverse charging* to the starter battery via the power station. This helps maintain vehicle battery health and prevents draining.

*Requires an output cable with communication function (XT150 or 4+8 supported; XT60 not supported). The Alternator Charger 600 includes one XT60 output cable in the box. An additional cable is required for reverse charging.

Reverse Charging for Car Battery Protection — Charing Mode-Up to 600W: Use when battery voltage is healthy. Charges the power station while driving.

Fully Utilize 3 Charging Modes Across Scenarios

Simpler – Smart Control via App or Infotainment

An industry first: supports car infotainment connectivity, compatible with Apple CarPlay and Android Auto interfaces*.

Monitor real-time starter battery voltage, portable power station SOC, and remaining charging time directly on your vehicle’s infotainment screen. Adjust charging modes on the go to manage power station status—everything at your fingertips.

*Apple CarPlay and Android Auto are trademarks of Apple Inc. and Google LLC. Compatibility may vary by vehicle model and system version.