Mini Portable Solar Power Generators

Mini Solar Generators: Picking a Small Portable Solar Generator That Does the Job

A mini solar generator is a small battery box with an inverter, USB ports and a solar input, sized for what fits in a backpack or under a car seat: phones, a laptop, a camera, a CPAP, a few lights, a fan. Unlike the 3,000W stations built for home backup, a portable solar generator in this class weighs from a few pounds to about 50, recharges from a folding panel the size of a briefcase, and costs hundreds rather than thousands.

The collection holds 19 units from Jackery, Anker and Bluetti, from 99Wh pocket stations to a 2,073.6Wh unit that still counts as carry-in-one-hand. Prices run from $109 for the Jackery Explorer 100 Plus to $899 for the Bluetti Elite 200 V2. Several Anker models are between shipments, so the picks below focus on what is in stock now.

How to choose a mini solar power generator

• Watt-hours for your day. A phone takes about 10 to 15Wh per charge, a laptop 50 to 70Wh, a CPAP without humidifier roughly 30 to 60Wh a night. The 99Wh Jackery Explorer 100 Plus handles a weekend of phones; the 288Wh Jackery Explorer 300D handles the laptop and CPAP too.
• Output watts decide which appliances run. 128W on the Explorer 100 Plus means USB and small DC gear only. 300W on the 300D runs a laptop charger, a TV or a small blender. If you want a 1,000W kettle or a hair dryer, step up to the 2,600W Bluetti Elite 200 V2, which also has a 3,900W lifting mode for resistive loads.
• Panel included or not. The Jackery Solar Generator 300 v2 with SolarSaga 40 Air bundles a 40W panel, enough to trickle-charge a 288Wh station through a sunny day of camping.
• Cycle life. Every in-stock unit here uses LiFePO4 cells. The Jackery 300-class units are rated for 4,000 cycles and the 100 Plus for 2,000, so daily use does not wear them out in a season.

Popular picks in this collection

Setup and usage tips

• Check the surge rating before plugging in anything with a motor. The Explorer 300 v2 lists a 600W surge, which starts a small fan or a mini fridge compressor but not a full-size one.
• A 40W panel is a top-up, not a fast charger. On a clear day it puts a meaningful fraction back into a 288Wh unit; on an overcast day, plan to charge from the car's 12V socket while driving.
• Leave the station at 20 to 80 percent when it sits unused for weeks, and top it up before a trip rather than storing it full for months.
• For a solar powered mini generator on a flight, the 99Wh Explorer 100 Plus sits under the usual carry-on watt-hour threshold that airlines apply; the 288Wh units do not.
• Unsure which size covers your gear? Enter your devices and ZIP code in the Solar Kit Calculator and it estimates battery and panel size for your sun hours.

Frequently asked questions

Can a mini portable solar generator run a CPAP all night? Yes, on the 288Wh Jackery units, provided you turn off the heated humidifier, which multiplies the draw. Run the 40W panel by day and you can repeat that for a long weekend.

How long does it take to recharge from solar? A 40W panel on a 288Wh station needs most of a sunny day. The Bluetti Elite 200 V2 reaches 80 percent quickly on wall power with its TurboBoost charging, so charge at home and use solar to extend.

Do I need the version with the panel? Only if you will be away from an outlet for more than a night or two. Otherwise the plain Explorer 300D at $209 does the same work and you can add a panel later.

Everything here ships free to the mainland US from our brand partner warehouses, usually within a few business days, with 30-day returns. Call us if you want a second opinion on capacity before you order.