This $43 solar car battery charger is just $22 at Amazon. Shoppers say it’s “exceptional” and that “installing it literally takes less than five minutes.” ...

The Eco-Worthy Solar Car Battery Charger has been purchased over 2,000 times in the past month, making it a popular buy at Amazon. Score the 50% discount today before the deal runs out of juice.

We've tested and reviewed products since 1936. Read CR's review of the BioLite Solar Panel 10+ Foldable 10W Panel with Battery portable charger to find out if it's worth it.

The Yelomin Portable Solar Panel with Battery Charger is now $25. With its compact size and light weight (just 2.4 pounds), it's easy to carry when you're camping or hiking, or simple to store for ...

Harbor has 3.6x faster PD 3.0 port, built-in Solar Charger, 10W Wireless Charger, 30 hours LED Light, and SOS Flashlight, which makes it a great everyday power companion anytime anywhere.

So he chose to connect his solar panel directly to the OBD-II port, the spec for which calls for an always-on, fused circuit connected directly to the positive terminal of the vehicle battery.

This three-panel solar charger is rugged, weatherproof and highly portable. It folds up to just 10.5x6.5 inches and is only an inch thick, yet unfurls to deliver a reasonable 15 watts of power.

With 20 watts of solar panels, a 16Ah lithium-ion battery bank, and an onboard inverter, along with multiple charging ports, this compact solar generator is a great off-grid accessory.

Deltran 10-Watt Tender Battery Charger The Positive: This is a 10-watt solar panel with a built-in three-step automatic microprocessor charge controller with LED indicator lights. It comes with a five ...

Electric vehicle startup Aptera released details about its first model. It will have 400 miles of range and be able to travel 40 miles per day using built-in solar cells, the firm says. It needs ...

Launching in early 2022, Hyundai Home will be a one-stop shop for charging your new Hyundai Ioniq 5 EV and future Ioniq vehicles at home. Working with as-yet undisclosed partners, a Hyundai Home ...