SparkFun
Dual-Port Power Bank with Digital Display and Integrated Cables - 10AH
A 10 Ah power bank with a digital display showing remaining battery percentage — far more precise than the typical four-LED indicator. Three integrated cable...
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A 10 Ah power bank with a digital display showing remaining battery percentage — far more precise than the typical four-LED indicator. Three integrated cables (USB-C, Lightning, and Micro USB) fold neatly into the body, providing connection options for most modern devices without carrying extra cables. A USB-A port on the side accommodates additional devices or longer cables.
Charges via USB-C at 5 V / 2 A and fully recharges in approximately 6 hours. Tested with Raspberry Pi 4 and 5 for low-power projects.
Key Features
- Digital Battery Display – Precise percentage readout of remaining charge
- Three Integrated Cables – USB-C, Lightning, and Micro USB built into the body
- USB-A Output Port – Additional output for devices or longer cables
- 10 Ah Capacity – 6 Ah rated output capacity
- Compact and Lightweight – 157 × 71.4 × 18.5 mm, 259 g
Specifications
- Capacity – 10 Ah (6 Ah rated)
- USB-C Input – 5 V / 2 A (charging)
- USB-C Cable Output – 5 V / 2 A
- USB-A Output – 5 V / 2 A
- Lightning Cable Output – 5 V / 2.1 A
- Micro USB Cable Output – 5 V / 2 A
- Charge Time – ~6 hours
- Case – ABS
- Dimensions – 157 × 71.4 × 18.5 mm
- Weight – 259 g
Ideal For
- Portable Raspberry Pi and single-board computer projects
- Charging phones and tablets on the go
- Maker projects requiring portable USB power
Package Contents
- 1× USAMS 10 Ah Power Bank (with 3 integrated cables)
- 1× USB-A to USB-C charging cable
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
- single-board computer
- A complete computer built onto one circuit board, usually including the processor, memory, ports, and connectors. This matters because accessories like heatsinks must match the board’s layout and mounting holes to fit properly.
- USB-C
- USB-C is a small, reversible USB connector that can carry power, data and, on some devices, video over a single cable. The same connector can range from charging only to high-speed data, so the functions a given port actually supports vary.
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Power & Batteries
