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USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box
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USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box

$18.75 $24.99
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Estimated between Dec 11, 2025 and Dec 13, 2025

Includes 5 business days handling time after receipt of cleared payment. | Track Order

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USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box

Power your devices effortlessly with the USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box! This innovative DIY power bank is designed to meet the needs of today's tech-savvy consumers. Whether you're charging a cellphone, WiFi router, or LED lights, this power bank provides a reliable power source for all your devices.

Key Features

  • High-Quality Build: Constructed from durable plastic and metal for longevity and reliability.
  • Customizable Power: Holds 3x 18650 batteries (not included), allowing you to tailor your power supply.
  • Easy Activation: Simple charging with a 12V power supply to activate the device.
  • Versatile Connectivity: Features a DC 5.5x2.1mm input/output port for various devices.
  • Safety First: Built-in lithium battery protection circuits to prevent overcharging and short circuits.
  • Compact Design: Portable at 9.3x6.6x2.7cm, easy to carry on-the-go.

Specifications

Material: Plastic + Metal
Input Voltage: DC 12V
Output Voltage: DC 12V (Positive inside, Negative outside)

Note: Ensure correct battery insertion for optimal performance. Batteries must be purchased separately.

Why Choose the USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box?

This power bank is essential for anyone valuing convenience and efficiency. Its DIY Power Bank feature allows you to customize your power source based on your needs, while its robust design ensures you will not sacrifice reliability.

Get Yours Today!

Elevate your charging experience with the USB DC 12V Output 3x 18650 Batteries UPS Power Bank Box. Don’t miss out on this must-have device that combines functionality and appeal! Order now and start enjoying portable power today!

Explore more about DIY Power Bank, 18650 Batteries, USB Power Bank, Portable Power Bank, Battery Charger, 12V Power Bank, Power Bank Box, Tech Gadgets, Power Supply, and LED Lights!

Shop with confidence at OurLum.com, where your satisfaction is our top priority. We offer a carefully curated selection of high-quality products, secure checkout, and reliable customer support to ensure a smooth and worry-free shopping experience. With our commitment to quality and hassle-free returns, you can trust that every purchase is backed by exceptional service and peace of mind.

At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first

We want you to love every purchase from OurLum.com. If you're not completely satisfied, you can return any item within30 daysof delivery—no questions asked. Items must be in their original condition and packaging. Simply contact our support team, and we’ll guide you through a quick, hassle-free return or exchange process. Your satisfaction is our priority.

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