When the portable charger is charging or discharging, some heat may be generated due to energy loss during transmission. This is a normal occurrence. What's in the box: Magnetic Wireless Power Bank *1, USB-C Charging Cable *1, Instruction Manual *1

·Extremely Compact Design: Due to this magnetic portable charger compact size of 3.74*2.55*0.55 inches, it will not block the camera. The lighter weight(only 120g) allows you to use it with iPhone gently.

·Great Compatibility & Strong Magnetic: This magnetic power bank with 5000mAh battery designed for iPhone 17/16/15/14/13/12 all series(Note: Need to be aligned with the magnetic suction, without cases or with mag-safe cases)

·2 in 1 Wireless & Wired Fast Charger: This Mag-Safe battery pack can charge 2 Devices at the same time. Support 15W Max wireless charging and max 20W USB-C output; support max 12W Lighting input and max 18w USB-C input.

·Superior Safety: With 8 built-in low-temperature ice cores, it includes temperature control, overcharge protection, short circuit protection, and the portable charger for iPhone uses soft silicone material to protect your phone from damage while wireless charging.

·Wireless Charging Instructions

During wireless charging, it is normal for the power bank to generate a slight amount of heat due to energy transfer. Please be aware that magnetic phone cases thicker than 2 mm may cause additional heat buildup. If your iPhone becomes warm during charging, remove the magnetic case or pause charging until the device cools down before resuming use.