Quick Answer
A portable solar charger can fit in a 72-hour survival bag, depending on the size of the charger and the bag. Typical sizes of portable solar chargers range from 6 to 12 inches in length and 4 to 8 inches in width, which can easily fit in a standard bug out bag.
Choosing the Right Portable Solar Charger
When selecting a portable solar charger for your 72-hour survival bag, look for one with a suitable amperage output (A) and power storage in watt-hours (Wh). A good starting point is a 5V, 2A charger with 5,000-10,000 mAh capacity. Examples include the Anker PowerPort Solar and the Jackery SolarSaga 100.
Packing and Storing the Charger
To ensure the solar charger fits in your bug out bag, consider the following packing and storing techniques: roll the charger with other items to save space, use a small pouch or case to protect it during transport, and secure the charger with a tie or cord to prevent movement during the bug out.
Additional Considerations
When incorporating a portable solar charger into your 72-hour survival bag, consider the following additional factors: the weight and bulk of the charger, the need for backup power sources (such as batteries), and the importance of keeping the charger clean and dry to ensure optimal performance.
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