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Phones have become much more than communication devices.
During an outdoor trip, your phone may be used for navigation, weather information, campground details, photography, reservations, and communication.
That makes running out of battery particularly inconvenient.
A portable power bank is a simple way to carry backup power for compatible small electronics when an electrical outlet isn't available.
For day hikes, a compact power bank may be sufficient for your expected needs. Camping and longer trips may require greater capacity, depending on the devices you're carrying and how frequently you use them.
When choosing a power bank for outdoor use, consider:
- Battery capacity
- Size and weight
- Compatible output ports
- Charging speed and device compatibility
- Construction suitable for your intended use
- Recharge time
Before every trip, charge both your phone and power bank fully.
Keep electronics protected from moisture and temperature extremes according to their manufacturers' instructions. Don't assume that a power bank is waterproof unless its specifications explicitly state that it is.
Most importantly, remember that electronic navigation should not replace appropriate trip preparation. Download relevant information before leaving and carry suitable navigation resources for your activity.
A power bank isn't the most exciting piece of outdoor equipment.
But when your phone reaches 5% battery miles away from the nearest outlet, it can suddenly become one of the most appreciated items in your bag.
Small gear can solve big inconveniences. That's why backup power deserves a place on your outdoor checklist.