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Ultra-slim black 10000mAh power bank with USB-C ports and five LED indicators

NOPBER D09 10000mAh power bank 15W USB-C Black

SKU CH-J938-5K5HT MPN D09

A 10000mAh lithium-polymer power bank with 15W USB-C input and output in a 17.6mm thin, 9.7oz black case

  • Type10000 milliamp_hours
  • ColorBlack
  • Compatible Phone ManufactureriPhone
  • Compatible Phone ModeliPhone
  • Capacity10000 milliamp_hours
  • Chemicallithium_polymer
  • Ultra-slim 17.6mm profile slips into any pocket
  • 10000mAh capacity delivers multiple phone charges
  • 15W USB-C output recharges devices quickly
  • Three ports charge several gadgets at once
  • Five LED segments show remaining power at a glance

Ultra-Slim Pocket Power

The NOPBER D09 is a 10000mAh lithium-polymer power bank measuring 17.6mm thick and weighing 9.7oz. Its 15W USB-C bidirectional port and two USB-A outputs charge three devices at once. The slim profile slips into a pocket for daily commutes, travel or hiking without adding bulk.

Replaces Bulky 10000mAh Units

This model is 30% thinner than standard 10000mAh chargers while keeping the same capacity. The upgrade is worth it when bag space is tight or when you need USB-C input and output on the same port. It also adds a five-LED bar that shows charge in 20% steps and blinks the last LED below 10%.

Two to Three Phone Charges

A full bank delivers roughly two to three complete iPhone charges or about 80% of an iPad charge. The 3A output takes an iPhone to 62% in 30 minutes. It runs out after those cycles and must be recharged via the USB-C input. The safety system operates from -4°F to 140°F but the bank has no AC pass-through or wireless charging.

Highlights

  • Ultra-slim 17.6mm profile slips into any pocket
  • 10000mAh capacity delivers multiple phone charges
  • 15W USB-C output recharges devices quickly
  • Three ports charge several gadgets at once
  • Five LED segments show remaining power at a glance

Specifications

BrandNOPBER
ModelD09
Type10000 milliamp_hours
ColorBlack
Compatible Phone ManufactureriPhone
Compatible Phone ModeliPhone
Capacity10000 milliamp_hours
Chemicallithium_polymer
Volt9 volts
OutputUSB Type C
InputUSB Type C
FeaturesAuto Shut-Off
Dimension5.17 in x 2.67 in x 0.69 in

Questions about this item

How thick and heavy is the D09 for pocket carry?

The D09 measures 5.17 in x 2.67 in x 0.69 in and weighs 9.7 oz, making it 30% thinner than standard 10000mAh chargers for easy pocket storage.

How do I charge three devices at once using the USB-C and USB-A ports?

Connect devices to the USB-C output, USB-C input/output, and USB-A ports simultaneously; the 15W 3A total output splits across active ports, so prioritise the device needing the fastest charge.

When should I recharge the power bank based on the 5-grid LED indicator?

Recharge when the last LED blinks continuously, signalling the battery has dropped below 10%; each lit LED represents roughly 20% capacity.

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