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Speed
Speed up to the next power level! The new range of premium VARTA Fast Energy Power Banks with USB Type C PC and Quick Charge interfaces for maximum speed in robust aluminium housing.

POWER BANK FAST ENERGY 20000

Fast Charge
One USB Type C PD and two USB A Quick Charge 3.0 (for ultra-fast charging)
Up To 18W
Charging 2.5x Tablets 5.2x Phones
Charges up to 3 devices simultaneously
USB Type C cable included

Overview

  • Powerful power bank with 4 ports (1x input Micro USB, 2x output USB A QC 3.0, 1x bidirectional port USB Type C PD)
  • Gain 114 hours of additional talk time with your smartphone*
  • The suitable capacity for a high energy need
  • Technology trend: USB Type C PD port and Quick Charge 3.0 for ultra-fast and intelligent charging (5 V/3 A; 9 V/2 A; 12 V/1.5 A)
  • Charges 20 % faster compared to regular USB ports**
  • Premium and strong aluminium housing
  • Ideal for the on-the-go user: charges 3 devices at once
  • 4 white LEDs for charge & discharge indication (blue LED color if Quick Charge 3.0 function is activated)
  • Including USB Type C charging cable
  • Using latest VARTA Advanced Safety Technology
  • VARTA brand quality ensured

*Hours of time are based on the Samsung Galaxy S9 battery specification on samsung.com to the VARTA Power Bank Energy batteries. Performance may vary by device.

**Based on Samsung Galaxy S9 charged with USB Type C PD vs. USB Type C 5 V/USB A 5 V.

DETAILS

VARTA Type 57983
Electrochemical System Li-Polymer
Battery Capacity in mAh 20000/ 3.7 V
Rated capacity in mAh 11840/ 5 V
Width 72.5 mm
Height 138.5 mm
Depth 26 mm
Weight 438 g

Designed With Advanced Safety Technology

- to ensure our high safety standards and to keep you and your mobile device safe!
Temperature Control
An internal NTC sensor interrupts the charging process at high temperatures.
Overcharge Protection
The Power Banks’ batteries are protected against overcharging to avoid cell damage or excessive aging.
Deep Discharge Protection
The protection against deep-discharging of the batteries avoids cell damage and increases the batteries’ longevity.
Overcurrent Protection
The Power Banks’ batteries are protected against overcurrent to avoid damage to the cells.
Input-Overvoltage Protection
An overvoltage detector protects the Power Banks’ input against overvoltage from external power sources.
Short Circuit Protection
The Power Bank is short circuit proof due to a resettable safety fuse.
Reliable
Your most reliable partner for mobile energy for you and your family. Anywhere. Anytime.

UN38.3 Compliant Transport Safety

Our Power Banks are compliant with the UN 38.3, which guarantees safety in transporting dangerous goods by land, sea and air.

Tested lithium cells according to UL1642.