π DIY 18650 Power Bank Case 4-in-1 with LED Flashlight β Dual Input & Output π§
Product Description:
Power up your life with this compact yet powerful DIY 18650 Power Bank Case! Designed for tech lovers, outdoor enthusiasts, and anyone in need of reliable portable charging, this 4-in-1 storage box offers functionality, style, and convenience β all in one smart package.
π Key Features:
- High Capacity Support: Holds 3x 18650 flat-head batteries to deliver long-lasting power.
- Double LED Flashlight: Activate with a double-click β ideal for nighttime use, emergencies, or daily convenience.
- LED Digital Display: Real-time battery status to help you manage power efficiently.
- Dual Input & Output: Charge two devices at once via Type-C + Micro USB ports.
- Stylish & Durable: Sleek black ABS design with a full-screen mirror finish β compact and easy to carry anywhere.
π¦ Specifications:
- Input: 5V/1A (Type-C + Micro USB)
- Output: 5V/1A
- Battery Type: 18650 (flat head only)
- Battery Capacity: 3 cells (not included)
- Material: ABS
- Color: Black
- Size: 2.5 x 8.1 x 8.1 cm
- Weight: 50g
β Important Notice:
This is a DIY kit β batteries are not included. Use three identical 18650 flat-head batteries only. Incorrect installation may damage the board. Shell cannot be reopened β assemble carefully the first time.
Why Choose This Power Bank Case?
β
Dual charging convenience
β
Safe and portable
β
Easy to use β no soldering needed
β
Perfect for everyday carry or emergency kits
β
Affordable and reusable solution
Want a compact charger that does it all? This DIY power bank case is your smart, stylish solution to stay powered anywhere!