Collection: Batteries

SunJack power banks keep your devices charged at home, on the trail, and during outages. Choose the slim 18W 10,000mAh bank for up to five phone charges, or the 100W 25,600mAh bank that powers laptops, tablets and phones through three fast-charging ports. Both feature USB-C Power Delivery and Qualcomm Quick Charge 3.0 for fast, universal charging, plus built-in protection against overcharging and overheating. Durable and travel-ready, SunJack power banks pair perfectly with our foldable solar panels so you can recharge anywhere the sun shines.