Hoco J141 Wireless Power Bank

Hoco J141 Grace 10000mAh Wireless Power Bank

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The Hoco J141 Grace is a compact 10000mAh power bank designed for users who want both wired fast charging and magnetic wireless charging in one portable device. With 20W USB-C PD output, up to 15W magnetic wireless charging, fast charging protocol support, and a slim 190g body, it is ideal for daily phone charging, travel, commuting, and backup power on the go.

Key Features

• 10000mAh Battery Capacity
  Practical backup power for daily phone charging, commuting, travel, and emergency use.
• 20W USB-C PD Fast Charging
  Type-C output supports up to 20W fast charging for compatible devices.
• Magnetic Wireless Charging
  Supports 5W, 7.5W, 10W, and 15W wireless charging for compatible magnetic wireless charging phones or cases.
• 18W Type-C Input
  Recharge the power bank through USB-C with up to 18W input.
• Wide Fast Charging Protocol Support
  Supports PD3.0, PD20W, QC3.0, QC2.0, FCP, SCP, AFC, and other compatible fast charging protocols.
• LED Power Indicator
  Shows remaining battery level clearly.
• Charging Mode Indicators
  Green indicator shows PD / QC fast charging, while blue indicator shows wireless charging mode.
• Compact 190g Design
  Lightweight and easy to carry in a pocket, handbag, backpack, or travel pouch.
• Flame-Retardant Shell
  ABS + PC flame-retardant casing supports safer daily use.
• Wired + Wireless Charging Flexibility
  Use USB-C for faster wired charging or magnetic wireless charging for cable-free convenience.

Technical Specifications

• Product Type: Wireless Power Bank
• Model: Hoco J141 Grace
• Battery Capacity: 10000mAh / 38.5Wh
• Rated Capacity: 5400mAh at 5V TYP 2A
• Battery Type: Lithium ion polymer battery
• Material: ABS + PC flame-retardant shell
• Input Port: 1 × USB Type-C
• Output Port: 1 × USB Type-C
• Wireless Charging: Magnetic wireless charging
• Total Output: 5V / 2A Max
• Fast Charging Protocols: PD3.0, PD20W, QC3.0, QC2.0, FCP, SCP, AFC, and other compatible protocols
• Power Indicator: LED battery level indicator
• Fast Charging Indicator: Green PD / QC indicator
• Wireless Charging Indicator: Blue wireless charging indicator
• Dimensions: 106 × 70 × 17.5mm
• Weight: 190g

Input Specifications

• USB-C Input:
  5V / 3A, 9V / 2A
  Max Input: 18W

Output Specifications

• USB-C Output:
  5V / 3A, 9V / 2.22A, 12V / 1.67A
  Max Output: 20W
• Magnetic Wireless Charging Output:
  5W / 7.5W / 10W / 15W
• Total Output:
  5V / 2A Max

Battery Life

• Battery Capacity: 10000mAh / 38.5Wh
• Rated Capacity: 5400mAh at 5V TYP 2A
• Actual number of charges depends on the phone battery size, charging method, wireless charging efficiency, cable quality, and usage during charging.

What’s in the Box

• Hoco J141 Grace 10000mAh Wireless Power Bank
• Charging cable, if included by package
• User documentation, if included by package