For most campers, start with a handheld power bank: the $39.99 BigBlue BS01 keeps phones and small gear going and has built-in cables. Add a foldable panel like the $57.27 BigBlue SolarPowa 14 only if you'll be off-grid long enough to need sun top-ups, and step up to a power station — the $69.99 FlashFish A101 Mini is airline-legal, the $209.99 E200 kit comes with its own panel — only if you need to run a laptop, camera or small appliance. What not to do: don't buy a power station to charge a phone (overkill and heavy), and don't expect a panel alone to store power — it charges, it doesn't hold. Last updated: October 3, 2026.