DC-DC Alternator Charger · 600W
The Jackery DC-DC Alternator Charger recharges a Jackery power station from your vehicle alternator at up to 600W while you drive.

For use with Jackery portable power stations.
Balanced for fast charging while protecting the vehicle battery and alternator.
Around six times faster than a 12V cigarette-lighter port.
ACC signal and voltage detection protect the starter battery.
Stable in engine-bay-adjacent and cabin installs.
Works with Jackery power stations that have a DC8020 input.
Professional installation is recommended.

Free shipping on all orders within the mainland US (Hawaii, Alaska and overseas territories excluded - a freight forwarder is required). Orders ship directly from our brand partners' warehouses across the U.S. Order confirmation is emailed immediately; if an item is unexpectedly backordered we notify you before your card is charged. In-stock items are processed within 1-4 business days (cut-off 4:00 PM EST), transit is 3-6 business days, and tracking is emailed within 24 hours of shipment. Typical delivery is 4-10 business days from purchase. Minimum order value is $69.
You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.
To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy