Frequently Asked Questions

Which YELOMIN solar charger is better for multi-day camping — the 38800mAh or the 59800mAh?

For multi-day camping, I’d take the 59800mAh model every time. The extra 21000mAh of capacity means you can charge phones and tablets for days without hunting for sun, and the hand crank generator gives you a backup when clouds roll in. The 38800mAh version is fine for a weekend, but if you’re out for three days or more, the 59800mAh’s 6 outputs and wireless charging make it the clear winner.

Is the YELOMIN 59800mAh worth the extra money over the 38800mAh model?

Yes, absolutely — especially if you camp with more than one device. You’re getting 6 outputs versus just 3 on the 38800mAh, plus 15W wireless charging, three built-in cables, and a hand crank that the smaller model doesn’t have. The 59800mAh is heavier at 25.11 ounces compared to the lighter 38800mAh, but that extra weight buys you serious versatility in the backcountry.

How long does it take to fully charge each YELOMIN solar charger?

With a fast wall charger through the USB-C port, you can top up the 38800mAh model in several hours, and the 59800mAh takes longer due to its larger capacity. Solar charging is slow on both — YELOMIN calls it a “trickle of current” — so don’t rely on the sun alone. The 59800mAh also gives you a hand crank option for emergency power when neither wall nor sun is available.

Can I fly with either YELOMIN solar charger?

The 38800mAh model is fine for air travel — it’s rated at 74Wh, which is under the 100Wh limit most airlines allow. The 59800mAh model is much larger at 59800mAh, and I’d check with your airline before packing it in carry-on. If flying is part of your trip, the 38800mAh is the safer bet for getting through security without hassle.

Which YELOMIN charger has better emergency features for camping?

The 59800mAh model wins this category hands down. Both have dual LED flashlights with Steady, Strobe, and SOS modes, but the 59800mAh adds a hand crank generator that works when sunlight is weak. The 38800mAh has a built-in compass that the bigger model lacks, but for real emergencies, having that hand crank power backup is way more valuable than a compass.

Can I charge multiple devices at once with these YELOMIN solar chargers?

Yes, but the 59800mAh model handles it much better. The 38800mAh has 3 outputs that charge up to three smartphones at 5V/2.4A each, while the 59800mAh has 6 outputs including two built-in cables and 15W wireless charging for Qi-enabled devices. If you’re camping with a group and everyone needs to charge, the 59800mAh is the only one that can keep up without fighting over ports.