A Prime subscription is good for more than free shipping. Perks like cheaper gas, exclusive deals and discounts on groceries are waiting.

Whether you’re restocking dorm room essentials or need a new water bottle for class, Amazon probably has you covered. And with Amazon Prime Day 2025 here for four full days—from July 8 to July 11—it’s a great time to save.

Portable power stations, Solar generators, gas generators, and even standby generators are already on sale a week before Prime Day! One of our favorite generators for solar power, the Jackery Explorer 1000 V2, is more than 40 percent off right now.