Portable 20000mAh Jump Starter & Power Bank

    Product form

    $215.99

      Accepted payment methods

      • American Express
      • Apple Pay
      • Bancontact
      • Diners Club
      • Discover
      • Google Pay
      • iDEAL Wero
      • Mastercard
      • Shop Pay
      • Visa
      Explore product details

      Product details

      Portable 20000mAh Jump Starter & Power Bank

      Compare a 20,000mAh jump-starter/power-bank unit with a stated 4,500A peak reference. USB-C/USB-A connections, three light modes and 9×3.7×1.4-inch dimensions provide the listed kit details.

      • 20,000mAh
      • 4,500A peak; up-to 10L diesel stated, gas limits unspecified
      • USB-C and USB-A; two-way charging wording, exact profiles not supplied

      Match the vehicle before packing the power bank

      A jump-starter and a USB power bank perform different electrical tasks even when they share the same portable unit. This model lists a 4,500A peak reference and up-to 10L diesel comparison beside USB-C and USB-A ports. Confirm the actual battery voltage/type, engine limits and connection manual first, then plan device charging from the actual USB profiles rather than assuming every laptop or vehicle is supported.

      Defined peak and capacity references

      4,500A peak and 20,000mAh provide separate current and capacity figures for model comparison. They give you concrete starting details while actual vehicle compatibility and usable energy depend on the documented unit and conditions.

      USB-C and USB-A connection directions

      The two port types offer different cable choices for supported device charging. Check actual input/output profiles and combined load before selecting phones, tablets or other equipment, rather than treating a connector type as sufficient power for every device.

      A measured unit with three light modes

      9×3.7×1.4-inch dimensions and 1.4lb weight provide storage references, while strong, strobe and SOS are the three listed light settings. Confirm actual light output and runtime alongside the kit contents for the intended use.

      Specifications

      Capacity
      20,000mAh
      Jump-start reference
      4,500A peak; up-to 10L diesel stated, gas limits unspecified
      Ports
      USB-C and USB-A; two-way charging wording, exact profiles not supplied
      Light modes
      3: strong, strobe, SOS
      Weight
      1.4lb
      Dimensions
      9×3.7×1.4 inches
      Protection description
      10functions; spark-proof, reverse-charge, over-current listed
      Environmental description
      Water/dust/drop-resistant wording; actual rating/tests not supplied
      Vehicle voltage / battery types
      Not supplied

      Choose your setup

      Confirm actual vehicle battery voltage/type, engine compatibility, connector contents and model manual before use. Follow the documented connection sequence and USB load limits. Peak current is not continuous output. Environmental and protection descriptions do not establish immersion protection or guaranteed safety.

      Questions, answered

      Is 4,500A a continuous-current rating?

      It is stated as a peak reference; no continuous-current rating is supplied.

      Are USB charging profiles listed?

      No exact voltage/current or combined output table is supplied.

      A little something to welcome you

      Good finds in your inbox.
      10% off your next order.

      Join the Wnkrs email list for fresh finds and offers. Your welcome code appears as soon as you sign up.

      Everyday style inspiration from Wnkrs

      Welcome to your everyday edit

      Make yourself
      at home.

      Enjoy 10% off.

      Subscribe for Wnkrs news and offers, and get your code right away.

      © 2026 Wnkrs

      • US (USD $) US (USD $)
      • English - flag English - flag
      • American Express
      • Apple Pay
      • Bancontact
      • Diners Club
      • Discover
      • Google Pay
      • iDEAL Wero
      • Mastercard
      • Shop Pay
      • Visa