The fastest charging large capacity outdoor power supply

If power and battery capacity are what you are after, the Delta Pro is the ultimate large-form power station. If you are searching for a compact portable power station for on-the-go activities, the Jackery Explorer 300 is our recommendation. This unit is ideal for charging phones and laptops or running small appliances like lights and fans.

Some of our best-performing power stations could achieve a full charge in under an hour, while others took upwards of fourteen hours. This is largely due to battery chemistry and the included charging input cables provided by different companies. Starting off, the Anker Solix C1000 was one of our more impressive units in terms of charging speeds.

The most important thing to consider when shopping for a portable power station is the amount of power and battery capacity you need. The price range for portable power stations can range from a fairly inexpensive product to a large-sized investment.

The Jackery 300 and Anker 521 ran away with the best mobility scores, thanks to their small form and small battery size. However, for larger power stations, it was hard to ignore the impressive weight-to-power output ratio of the Anker Solix C1000.

However, for larger power stations, it was hard to ignore the impressive weight-to-power output ratio of the Anker Solix C1000. With power output that rivals other units with almost double the weight, the Anker was a favorite for off-grid camping and travel-friendly adventures.

With a charge time of 83 minutes, it was, without a doubt, the fastest station tested. On top of that, the C1000 also has an ultra-fast charge option that can be toggled through their app. This reduced charge time even more, taking only 65 minutes to achieve a full charge.