The terms “DELTA” and “RIVER” as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.
Top up 1kWh in only 1.3 hours
Charge while you drive with our EcoFlow 800W Alternator Charger and top up your power station in only 1.3 hours. The EcoFlow 800W Alternator Charger charges 8 times faster than traditional vehicle auxiliary power outlets simply by using the excess energy generated by your vehicle.
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.
Reverse polarity protection
Overcurrent protection
Short circuit protection
Overvoltage protection
/Undervoltage protection
Compatible with EcoFlow Portable Power Stations
DELTA Pro
Capacity: 3600Wh
Charging Time (By XT150 Port): 4.5 hours
DELTA 2 Max
Capacity: 2048Wh
Charging Time (By XT150 Port): 2.5 hours
DELTA Max 2000
Capacity: 2016Wh
Charging Time (By XT150 Port): 2.5 hours
DELTA 2
Capacity: 1024Wh
Charging Time (By XT150 Port): 1.3 hours
DELTA 2
Extra Battery
Capacity: 1024Wh
Charging Time (By XT150 Port): 1.3 hours
DELTA 2 Max
Extra Battery
Capacity: 2048Wh
Charging Time (By XT150 Port): 2.5 hours
What's in the box
Specifications
Model
EF-FC-301-1
Net Weight
4.9 lb (2.2 kg)
Dimensions (W × D × H)
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-35V, 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
–20℃ to 60℃
Storage Temperature
–30℃ to 70℃
Operating Humidity
≤95%
Storage Humidity
≤95%