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Black rectangular power bank with digital display

ENERGIZER

ENERGIZER QE20009PQ 20000mAh 15W wireless 20W USB-C power bank

SKU CH-HPR5-DVS3A MPN QE20009PQ

20000mAh power bank with 15W wireless, 20W USB-C and 18W USB-A outputs charging three devices at once

  • Total capacity20,000 mAh
  • Compatible phone brandsSmartphone
  • Compatible phone modelsSmartphone
  • Battery chemistryLithium polymer
  • Voltage5 V
  • Amperage2.4 A
  • 20000mAh capacity extends smartphone use by 72 hours
  • 20W USB-C output charges iPhone to 50% in 30 minutes
  • 15W wireless charging works with iPhone 12 through 16 series
  • 18W USB-A output powers Android devices to 80% in 35 minutes
  • Charge three devices at once via wireless, USB-C and USB-A

Universal 20000mAh power bank

The Energizer QE20009PQ is a 20000mAh lithium-polymer power bank designed for smartphones, tablets, earbuds and smartwatches. It provides a 5 V, 2.4 A output through USB-A, USB-C and 15 W wireless interfaces. The integrated digital display shows remaining charge at a glance.

20000mAh capacity and charging headroom

The 20000mAh cell delivers up to 72 hours of extra smartphone runtime, 24 hours for small tablets and 16 hours for large tablets. The 20 W USB-C port charges compatible phones to 50 % in 30 minutes, while the 18 W USB-A port reaches 80 % in 35 minutes. Wireless output tops out at 15 W, so devices needing faster wired rates will hit that ceiling.

Build, connectors and daily implications

The black polymer shell measures 5.82 in × 2.77 in × 1.12 in and includes PowerSafe protection against short circuit, overcurrent, overcharging and over-discharge. A single USB-C port handles both input and output alongside a Micro-USB input, letting you recharge the bank with either cable. Flight-approved status means it can travel in carry-on luggage. Three-device simultaneous charging is supported, though total current is shared across the ports.

How it compares

Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 73% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameEnergizer
Model nameQE20009PQ
Part numberQE20009PQ
Total capacity20,000 mAh
Product type20,000 mAh
Product colorBlack
Ports & slots
Output typeMicro USB
InputMicro USB
Power
Battery chemistryLithium polymer
Voltage5 V
Amperage2.4 A
Size & build
Measurements5.82 in × 2.77 in × 1.12 in
Compatibility
Compatible phone brandsSmartphone
Compatible phone modelsSmartphone

Questions about this item

Will the USB-C port charge my older phone that only takes Micro-USB?

The power bank has a USB-A port that delivers up to 18W; use your existing Micro-USB cable with that port to charge older phones.

How do I know the 20000mAh capacity is actually delivering power?

The built-in digital display shows the remaining percentage so you can confirm the bank is discharging while your device charges.

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