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Blue rectangular power bank with built-in cables visible

RONEGN PA100 20000mAh Power Bank Blue Built In Cable

SKU CH-WVVM-85E1K

20,000 mAh power bank with four built-in cables and five outputs for charging multiple devices at once

  • Type20000 milliamp_hours
  • ColorBlue
  • Compatible Phone ManufacturerSmartphone
  • Compatible Phone ModelSmartphone
  • Capacity20000 milliamp_hours
  • Chemicallithium_polymer
  • 20000mAh capacity keeps devices powered for days
  • Four built-in cables cover iOS, USB-C, Micro-USB and USB-A without extra cords
  • 5 W USB-C and 20 W iOS outputs charge phones up to three times faster than standard chargers
  • Five outputs and three inputs let you power several gadgets at once
  • Slim 0.53 lb design with 1 % LED display fits in a pocket and shows exact charge level

Product Identity

The RONEGN PA100 is a 20000mAh lithium polymer power bank with four built in cables covering iOS, USB C, USB A and Micro USB connectors. It targets travellers and daily commuters who want a single unit that charges smartphones, tablets and other USB devices without carrying separate leads. The blue housing weighs 8.48 ounces and measures 5.5 by 3.5 by 1 inches. Airline approval allows it in carry on luggage.

Interface Limits

The power bank delivers a maximum 22.5W over its USB C output and 20W over the iOS cable using QC4.0 fast charge protocols. Total output current is rated at 2.25A across five simultaneous outputs. Recharging the internal cell accepts 2.25A via USB C, Micro USB or Lightning input, reaching 80% capacity in roughly half an hour. The 3.7V nominal voltage and 20000mAh rating set the energy ceiling for all connected devices.

Upgrade Context

This unit replaces a tangle of separate cables and a lower capacity charger for users who need multi device support in one pocketable block. The jump is worth it when you regularly top up a phone, a tablet and accessories together and want an LED display that reads remaining charge to the nearest 1%. Buyers who need more stored energy than 20000mAh or who require wireless charging pads should look elsewhere.

Highlights

  • 20000mAh capacity keeps devices powered for days
  • Four built-in cables cover iOS, USB-C, Micro-USB and USB-A without extra cords
  • 5 W USB-C and 20 W iOS outputs charge phones up to three times faster than standard chargers
  • Five outputs and three inputs let you power several gadgets at once
  • Slim 0.53 lb design with 1 % LED display fits in a pocket and shows exact charge level

Specifications

BrandRONEGN
ModelPA100
Type20000 milliamp_hours
ColorBlue
Part NumberPA100
Compatible Phone ManufacturerSmartphone
Compatible Phone ModelSmartphone
Capacity20000 milliamp_hours
Chemicallithium_polymer
Volt3.7
Amp2.25 amps
OutputUSB Type C
InputUSB Type C
FeaturesBuilt In Cable
Dimension1.0 in x 1.0 in x 1.0 in
Weight0.53 lb

Questions about this item

How do the built-in cables differ across the PA100's single 20000mAh capacity?

The PA100 comes in one 20000mAh version with four integrated cables — USB-C, iOS, Micro-USB and standard USB — so no cable choice is needed.

What does the 22.5W USB-C output actually deliver when charging a phone?

The USB-C cable supports up to 22.5W fast charging, while the iOS cable reaches 20W, both using QC 4.0 technology for compatible devices.

What limits does the USB-C input and output impose on recharging and power delivery?

USB-C handles both input and output at 2.25A, capping recharge speed and maximum device charging current to that level.

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