We often face the dilemma of no power in the mobile phone. When the mobile phone power is below 5%, we will feel anxious and hope to be able to go home faster and fully charge it. Mobile power is certainly a qualified "lifeguard", but it is often compromised in portability. Bezalel's latest Prelude portable wireless charger hopes to ease the lack of portability, with a built-in 5000mAh capacity and fast charging at 15W.
Although the design of this battery sticker is not very good, it measures 4.5 x 2.7 x 0.67 inches (11.4 x 6.9 x 1.7 cm) and weighs 5.3 ounces (150g). It is said to be compatible with most mobile phones that support wireless charging, including all iPhones with iPhone 8 and above, all Samsung flagships for Galaxy S6 and above, and phones for LG, Sony and Blackberry.
Its selling point is to attach an external battery to the back of the phone through a patch, and wireless charging is possible without any port connection. Currently, Prelude is conducting crowdfunding on the Kickstarter platform. It is 22 days away from the end of crowdfunding. It has successfully raised $44,428, which is twice the crowdfunding target of $20,000.