GENDOME’s 15,000mAh LiFePO4 Power Bank Charges Your Apple Watch—and Everything Else—for $18.46

GENDOME’s 15,000mAh LiFePO4 Portable Charger with Apple Watch charging pad is more than a power bank, it’s a game changer for your devices. Compact, powerful and packed with smart features it’s a must have for anyone who needs to stay charged on the go.

With a 15,000mAh capacity, it can charge a smartphone 3-4 times or a tablet through a weekend adventure. LiFePO4 battery (lithium iron phosphate) is safer than lithium-ion, boasting less risk of overheating and stronger longevity after hundreds of cycles.

The star feature is the rare Apple Watch charging pad, a genius move that sets it apart from the competition. No extra cables needed, just pop your Apple Watch onto the magnetic pad and it charges automatically.

Fast charging steals the show, with 22.5W QC3.0 and PD3.0 tech that can charge an iPhone 16 to 50% in about 30 minutes or give Android handsets a quick boost. Two ports – USB-A and USB-C – let you charge multiple devices at once, with the USB-C doubling as the power bank’s recharge port.

Portability is a big win. Around the size of a smartphone and weighing under a pound, it fits in a pocket or bag easily. Its sleek matte black design skips the flashy logos, looking sharp for work trips or rugged enough for hikes. Small LED display shows the exact battery percentage so you never have to guess how much juice is left.

At $18.46, it’s a steal compared to Anker or Belkin’s $30+ 10,000mAh power banks without LiFePO4 or Watch charging. Built tough, the LiFePO4 battery can handle extreme temperatures better than standard lithium-ion, perfect for outdoor enthusiasts or rough users. With protections against overcharging, short-circuiting and overheating it’s a charger you can trust.