DIY Shell 8*18650 Battery Holder Power Bank Case

Transform Your Power Needs with our innovative DIY Shell 8*18650 Battery Holder Power Bank Case. Experience the ultimate in portable power solutions with this sleek and functional battery storage box, designed for convenience and efficiency, making it the perfect companion for your mobile devices.

Key Features:

• Expandable Power: Holds up to 8 x 18650 batteries (batteries not included), ensuring you have ample power on the go.
• Fast Charging Capability: Equipped with a new fast dual output intelligent input control system, delivering up to 5V-2.1A for quick charging of your devices.
• Dual USB Ports: Charge two devices simultaneously with dual USB mobile phone charging ports, making it ideal for multitaskers.
• Detachable Design: The detachable battery shell case allows for easy replacement and maintenance of your batteries.
• LCD Digital Display: Stay informed about your battery status with the built-in LCD display that provides real-time updates.
• Durable and Safe: Designed with safety features, it only accepts flat batteries and includes strict precautions to avoid damage and ensure optimal performance.
• Compact and Portable: With a size of 172*80*23mm, this power bank case is lightweight and easy to carry, perfect for travel or daily use.

Important Precautions:

• Use only undamaged flat 18650 batteries to ensure safety.
• Ensure correct placement of positive and negative poles for proper functionality.
• Avoid exposure to high-temperature environments to maintain battery integrity.

Packaging and Shipping Information:

Your 18650 Power Bank Case will be carefully packed and shipped within 4-5 days of payment confirmation. Please note that international shipments may be subject to customs fees, and buyers are responsible for any additional charges.

Customer Satisfaction Guaranteed:

We strive for excellence in customer service. If you are not completely satisfied with your purchase, you may return it within 15 days for a full refund, provided it is in original condition. Don't miss out on this essential power bank case designed for efficiency and convenience. Elevate your charging experience today!

Keywords: DIY battery holder, power bank case, dual USB charger, TypeC power bank, 18650 battery storage, fast charging power bank, mobile phone charger, portable battery case, LCD display charger, detachable battery case.

Explore more about these keywords: DIY battery holder, power bank case, dual USB charger, TypeC power bank, 18650 battery storage, fast charging power bank, mobile phone charger, portable battery case, LCD display charger, detachable battery case.