SunJack AA/AAA USB Battery Charger

Independently smart charge 1, 2, 3 or 4 AA and/or AAA batteries. Even lets you mix and match AA’s with AAA’s simultaneously.

Where To Buy It:

Buy in US on Ebay
Buy in Canada on Ebay
Buy in UK on Ebay

Categories ,


FAQ: “Can I charge my batteries by plugging this charger directly into a solar panel?”

It is not recommended to charge directly from any solar charger to your batteries without a battery pack, as the intermittent charging from clouds or coverage can lead to damaged battery capacity readings, whereas the battery pack is made to handle the intermittent charges without concern.

In other words: it’s always better to charge the battery pack, and then use the battery pack to charge your batteries. The recommended solar charger above comes with a great battery pack for just this purpose.

Affiliate Disclosure: This site contains affiliate links. By buying through the links we may receive a small commission on sales. This has no effect on the price for you. We have not been paid to promote particular products. We only recommend products that we believe in. We warmly appreciate your support!

Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.


There are no reviews yet.

Be the first to review “SunJack AA/AAA USB Battery Charger”

We use cookies to provide personalized product links, social media commenting features and to analyze site traffic. You consent to our cookie policy if you agree. Change cookie settings at the privacy settings.