The team at OZTECH Lab designed a super-slim, lightweight, adventure-proof power bank called the Core Power Bank S. It’s thinner than a packed bifold wallet or even a card wallet at just 0.2 inches and weighs 78 grams. It’s barely noticeable, making it ideal for trail running, cycling, camping, or everyday carry.
It doesn’t add bulk, yet provides safe, stable, and reliable on-the-go backup power to your devices with its semi-solid-state battery design. The design ensures its efficiency even under pressure or extreme conditions. A three-ton pressure compression test resulted in no fire or explosions.
This power bank also credits its heavy-duty build to a woven carbon fiber shell, which provides puncture resistance and helps protect internal components from impacts. Additionally, Core Power Bank S features IPX7 waterproof protection against rain, sweat, and harsh outdoor conditions. It can withstand extreme temperatures from -20°C to 60°C.
As for power output, it offers both Low Power and High Power at 5W and 22.5W PD/QC fast charging, respectively. Double-clicking the power button activates Low Power, which simultaneously shows an orange indicator light. This mode provides up to 35% more usable energy. It also reduces heat generation and improves energy efficiency for low-power devices such as earbuds.
Meanwhile, a blue indicator light shows when fast charging is active. It also has battery indicator lights so you can monitor the built-in charge, and a USB-C port. To give you an idea of its charging capability, the Core Power Bank S provides nine charges to an Apple Watch Series 11 and 15 charges to an Insta360 X5. Fast charging an iPhone Air to 50% takes just 30 minutes.
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Images courtesy of OZTECH Lab
