Charge 8× faster while you drive with our EcoFlow 800W Alternator Charger and recharge your power station in only 1.3 hours.
With the EcoFlow 800W Alternator Charger, charge 8 times faster than with traditional vehicle auxiliary power outlets simply by using excess energy generated by your vehicle. The charger uses its onboard DC-DC converter to restore your EcoFlow power station's energy while you drive.
1
/
of
6
EcoFlow 800W Alternator Charger
EcoFlow 800W Alternator Charger
Regular price
$309.00 USD
Regular price
$699.00 USD
Sale price
$309.00 USD
EcoFlow 800W Alternator Charger
-
Charge while you drive, and stay powered up on the road.
-
800W turbo alternator, 8× faster than traditional in-vehicle auxiliary power outlets. Top up 1kWh in only 1.3 hours.
-
A 3-in-1 fast charger, maintainer, and jump starter keeps your battery in mint condition.
-
Easy installation
-
Suitable for a variety of vehicles, including SUVs, pickups, and RVs.
-
Expands existing RV house battery capacity.

Top up 1kWh in only 1.3 hours
Triple the value with a 3-in-1 functional design
The 3-in-1 charger, maintainer, and jump starter saves time, money, and precious in-vehicle space.
With its smart and efficient fast charging capabilities, you'll stay powered no matter how long you're on the road.

Charging Mode
Reverse Charging Mode
Battery Maintenance Mode
Use your car's alternator to refuel your portable power station.
Extend your RV house battery runtime
Conveniently adapts to 12V/24V RV house batteries.Connects to EcoFlow portable power stations and protects RV house batteries while expanding energy storage capacity by up to 7.2kWh*.
*With EcoFlow DELTA Pro and DELTA Pro Extra Battery

Compatible with all EcoFlow and most third-party power stations
Compatible with an XT60 connection, designed to charge EcoFlow RIVER, DELTA Series, and most third-party power stations. The charger's 800W fast-charging is compatible with most SUV, Pickup, and RV alternators, meeting diverse short-trip car camping power needs.
*The 800W Alternator Charger comes with an XT150 cable to pair with EcoFlow DELTA Series products. An additional purchase of XT60 cable is required for wider compatibility.

Safety-assured for any journey
With a high thermal resistance, Gallium Nitride (GaN) technology ensures safe charging every single time.The 800W Alternator Charger offers multiple safety features, including undervoltage protection that prevents excessive energy use and damage to the starting battery. A 2-year warranty ensures your experience and peace of mind.

Smart Charge, Smarter Control - Industry-first vehicle infotainment integration
Monitor your power station and remaining charging time at a glance. Stay connected with real-time control through Apple iOS CarPlay & Android Auto support. Access the EcoFlow App directly via your vehicle's infotainment system, turning your drive into a hub of intelligent energy management. Everything at your fingertips without constantly checking your phone, ensuring safer driving.

Clean, easy install without leaving a mark
Connect your 800W Alternator Charger to your vehicle's starter battery or RV's house battery to enjoy a worry-free power experience during your journey.

Connect the Fuse Cable
Connect the Input Cable
Start Charging
1. Connect the fuse cable to the input cable on one end.
2. Connect the fuse cable to the vehicle battery on the other end.
What's in the box

Specs
Model
EF-FC-301-1
Net Weight
5.1 lb (2.3 kg)
Dimensions (W × D × H)
9.5×7.6×1.4 in
(242×194×35 mm)
Wi-Fi
Frequency: 2412MHz-2472MHz
Maximum output power: <20dBm
Bluetooth
Frequency: 2402MHz-2480MHz
Maximum output power: <10dBm
Charging Mode
Input: 11V-31V, 76A Max.
Output: 40V-60V, 800W Max.
Battery Maintenance Mode
Input: 40V-60V, 3A Max.
Output: 13.8V/27.6V, 100W Max.
Reverse Charging Mode
Input: 40V-60V, 21A Max.
Output: 13.8V/27.6V, 800W Max.
Fuse's Rated Current
125A
Protection Type
Reverse polarity protection
Overcurrent protection
Short circuit protection
Overvoltage protection
Undervoltage protection
Operating Temperature
–4℉ to 140℉ (–20℃ to 60℃)
Storage Temperature
–22℉ to 158℉ (–30℃ to 70℃)
Operating Humidity
≤95%
Storage Humidity
≤95%
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
Share





