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DIY Power Bank Box – 3x18650 Battery Charger Case | Dual USB 5V 2A & LED Night Light
DIY Power Bank Box – 3x18650 Battery Charger Case | Dual USB 5V 2A & LED Night Light
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Build Your Own Power Bank – Charge Anything, Anywhere
Never run out of power again! This DIY power bank case lets you use 3x18650 batteries to create your own portable charger. With dual USB output and fast 5V 2A charging, it keeps your devices powered up whether you're at home, camping, or on the go.
Key Features
- ⚡ Fast Charge 5V 2A – Dual USB ports deliver quick, reliable charging for smartphones, tablets, earbuds, and more simultaneously.
- 🔦 Built-in LED Night Light – Doubles as a handy night light — perfect for camping, load shedding, or bedside use.
- 🔋 DIY Power Bank – Simply insert 3x18650 batteries (sold separately) to create a custom-capacity portable charger.
- 📦 Dual USB Output – Charge two devices at the same time with the twin USB ports.
- 🛡️ Battery Storage Box – Sturdy case protects your 18650 batteries and keeps everything organised.
Specifications
- Compatible Batteries: 3x 18650 (not included)
- Output: 5V 2A (Dual USB)
- Extra Feature: Built-in LED night light
- Colour: Black
- Use: Power bank, battery charger, night light
A must-have for load shedding prep, camping trips, and anyone who wants a reliable backup power solution. Great value and incredibly versatile!
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warm, pleasant light.
This is a really nice power pack. There is one pretty big issue. The batteries are really tight and the back cover is extremely hard to install. Changing batteries in the future could be a problem.
Works fine. Standard power bank no frills no pd, simple 5v charger. Nice display. Compact and nice looking. Lights work, not super bright, i expect to rarely use the lights. No complaints.
everything works great
It would be great if it used 4 batteries.
and even better, how about making them for 21700?
DIY Power Bank Box – 3x18650 Battery Charger Case | Dual USB 5V 2A & LED Night Light