6.8mm Thinnest Potable Magsafe Powerbank Ultra Thin Power Bank 5000mAh, Semi-Solid Battery Cell Safest Phone Charger Passes Nail Penetration Test Without Fire or Explosion

Product Overview

The ultra thin power bank potable charger V11 is designed for users who value portability, safety, and reliable fast charging in everyday life. With an actual measured thickness of only 6.8mm, this power bank delivers an exceptionally slim profile that easily fits into pockets, wallets, handbags, or minimalist travel kits. Its lightweight and compact design makes it an ideal portable charger for commuting, business trips, outdoor activities, and daily use.

Powered by a 5000mAh high-quality lithium battery (19.25Wh), the V11 provides stable and efficient power for smartphones, wireless earbuds, smartwatches, and other USB-powered devices. It features a bi-directional USB Type-C port supporting fast charging input and output, along with wireless charging output up to 15W, offering flexible charging options without extra cables. The power bank supports multiple fast charging protocols, including PD3.0, PD2.0, QC, PPS, FCP, SCP, and AFC, ensuring broad compatibility with mainstream devices.

Safety is a core advantage of this ultra thin power bank potable charger. The battery is engineered with enhanced protection and has passed nail penetration testing with no fire and no explosion, demonstrating excellent resistance to extreme abuse conditions. Combined with built-in protections against over-current, short circuit, and over-voltage, the G5S delivers dependable performance with peace of mind.

With fast charging capability up to 20W via Type-C, efficient power conversion, and a clean, button-controlled design with LED battery indicators, the V11 balances advanced technology with everyday practicality. It is an ideal solution for users seeking a slim, safe, and high-performance portable charger.

Product Specifications

• Product Type: Ultra Thin Power Bank Potable Charger

• Model: V11

• Battery Capacity: 5000mAh (Min), 19.25Wh

• Battery Cell: semi-solid battery

• Actual Thickness: 6.8mm

• Input Port: Type-C (Bi-directional)

• Input Power: 5V⎓3A, 9V⎓2A (Max 18W)

• Output Power (Type-C):

  • 5V⎓3A

  • 9V⎓2.22A

  • 12V⎓1.67A

  • Max 20W

• Wireless Charging Output: 5W / 7.5W / 10W / 15W (MPP)

• Fast Charging Protocols: PD3.0, PD2.0, QC, PPS, FCP, SCP, AFC, PE

• Charging Time: Approximately 1–2 hours

• Discharge Efficiency: ≥85%

• Capacity Conversion Rate: ≥70%

• Safety Protections: Short circuit, over-current, over-voltage

• Safety Test: Nail penetration test passed (no fire, no explosion)

• Indicators: 4 battery level LEDs + wireless charging indicator

• Control: One physical button

• Low Current Mode: Supported

Application Scenarios

• Daily smartphone charging for iPhone and Android devices

• Ultra-portable backup power for commuting and office use

• Travel-friendly power bank for flights and business trips

• Wireless charging solution for cable-free convenience

• Emergency power supply for outdoor activities

• Minimalist EDC (Everyday Carry) charging solution

Ultimate Temperature Control

Equipped with the third-generation official ice core, it enables rapid device charging without generating additional heat, better controls charging temperature, and delivers faster speeds.