3 hours ago
4
The EF EcoFlow 500W Alternator Charger is $90 off at Amazon, and its price is below the 90-day Amazon average of $212. The page lists charging 1kWh in 2.1 hours of driving, which it says is 5 times faster than a cigarette lighter charger. A 5-year warranty is listed in the product details. Shipping is free. Buy Now at Amazon
Features
- Charges 1kWh of power station capacity in 2.1 hours of driving
- Combines alternator charging, car battery maintenance, and jump-start capability
- Works with 12V and 24V vehicle systems via XT60 connector
- EcoFlow app shows charging status, temperature, and battery health
- Protects against reverse polarity, overcurrent, shorts, and voltage spikes
- Weighs 9.6 lbs
