Foldable wireless power bank

A foldable wireless power bank, comprising:

• a bottom cover, wherein the bottom cover is provided with a key hole and concave buckles on side surfaces, and the key hole formed at the bottom cover is fitted with a key cap;
• a main board, being fixedly mounted in the bottom cover through screws and tightly attached to the key cap, wherein the main board is connected to a battery mounted in the bottom cover;
• a bottom housing, being provided with magnet grooves, convex buckles and shaft holes, wherein the convex buckles are arranged on side surfaces of the bottom housing, the convex buckles and the concave buckles match each other, the bottom housing is clamped on the concave buckles arranged on the bottom cover through the convex buckles, and cover closing magnets are fixedly arranged in the magnet grooves formed at the bottom housing;
• and
• an opening and closing mechanism, being mounted at the shaft holes formed at the bottom housing, wherein the opening and closing mechanism is capable of rotating on the bottom housing so as to achieve opening and closing of the power bank, a charging mechanism is mounted on the opening and closing mechanism, the charging mechanism is connected to a wire, an end, farthest away from the charging mechanism, of the wire is connected to the main board, and the wire passes through the shaft holes.