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EcoFlow Alternator Charger – battery charger for charging whilst driving, 500 W

EcoFlow Alternator Charger – battery charger for charging whilst driving, 800 W

(2)   Item no: 305677Item no: 741387
£ 0.00
Prices incl. VAT plus shipping
£ 242.00
Prices incl. VAT plus shipping

Please choose Output!
Output
800 W
 
Availability: Sold out
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Product details

Fast charging via the alternator For 12 V and 24 V vehicles
Control via the EcoFlow app Charging power up to 500 W or 800 W

Product description

Quickly charge your power station whilst driving

With the EcoFlow Alternator Charger, you can use surplus energy from the alternator to charge your power station whilst driving. This is significantly faster than charging via a conventional 12 V in-car socket and is particularly suitable for campers, motorhomes, vans and off-road vehicles. You can monitor operation and adjust settings via the EcoFlow app. With a compatible EcoFlow DELTA system, reverse charging and battery maintenance are also available.

The 500 W version is particularly suitable for more compact power stations. The 800 W variant offers higher charging power and comes with an XT150 output cable.

Details:

  • Charges a power station whilst driving
  • Utilises surplus energy from the alternator
  • Integrated DC-DC converter
  • Control via Wi-Fi and Bluetooth
  • Installation possible without drilling
  • Suitable for various vehicle types
  • Protection against reverse polarity, overcurrent and short circuits
  • Protection against overvoltage and undervoltage
  • Actual charging power depends on the vehicle and the power station
  • 125 A fuse and integrated protection functions
  • Power limit on the 500 W version set to 360 W for a 24 V output via XT60
Technical specifications:
  • Product type: DC-DC battery charger for power stations
  • Suitable vehicle batteries: 12 V or 24 V
  • Input voltage: 11 V to 31 V DC
  • Maximum input current: 45 A at 500 W, 76 A at 800 W
  • Operating temperature: −20 °C to +60 °C
  • Dimensions (W x D x H): 242 x 194 x 35 mm
  • Communication: Wi-Fi and Bluetooth
  • 500 W version
    • Maximum charging power: 500 W
    • Charging time for 1 kWh: Approx. 2.1 hours
    • Weight: Approx. 1.6 kg
    • Output cable: XT60, 1 m
    • Reverse charging and battery maintenance: With optional XT150 cable and compatible EcoFlow DELTA Power Station
  • 800 W version
    • Maximum charging power: 800 W
    • Charging time for 1 kWh: Approx. 1.3 hours
    • Weight: Approx. 2.3 kg
    • Output cable: XT150, 1 m
    • Reverse charging and battery maintenance: With a compatible EcoFlow DELTA Power Station
Contents:
  • 500 W version
    • 1 x EcoFlow Alternator Charger 500 W
    • 1 x input cable, 5 m
    • 1 x XT60 output cable, 1 m
    • 1 x fuse cable
    • 1 x mounting plate with fixing materials
    • 1 x User manual
  • 800 W version
    • 1 x EcoFlow Alternator Charger 800 W
    • 1 x input cable, 5 m
    • 1 x XT150 output cable, 1 m
    • 1 x fuse cable
    • 1 x mounting plate with fixing materials
    • 1 x User manual

Features

App-Steuerung
Type of cable, coupling, switch and plug Miscellaneous
Weight Weight
Dimensions (LxWxH) 242 x 194 x 35 mm
Output 500 W
ean 4895251636896
Manufacturer Article No. 20-151-1002

Features

App-Steuerung
Type of cable, coupling, switch and plug Miscellaneous
Weight Weight
Dimensions (LxWxH) 242 x 35 x 194 mm
Output 800 W
ean 4895251623230
Manufacturer Article No. 20-151-1001

Legal information

Manufacturer information

ECOFLOW EUROPE S.R.O.

Doubravice 110

53353 Pardubice

Czech Republic

support.eu@ecoflow.com

Legal information

General Safety Information

  • Only operate with suitable batteries
  • Do not swallow the button cell - can lead to serious health risks
  • Only use batteries of the specified size

Manufacturer information

ECOFLOW EUROPE S.R.O.

Doubravice 110

53353 Pardubice

Czech Republic

support.eu@ecoflow.com

Reviews (2)

5 / 5
2 Reviews
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Reinhard Z. 29.05.2026
"Perfect, and delivered quickly" "Perfekt, und schnell geliefert "
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"Perfect, and delivered quickly" "Perfekt, und schnell geliefert "
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Andre M. 11.05.2026
Yes, I recommend this product.
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