DIY transparent power bank enclosure kit
৳ 980.00৳ 1,100.00 (-11%)
🔋 Cyberpunk 8×18650 Solderless DIY Power Bank Kit (22.5W/45W PD Fast Charge)
Build your own high-capacity portable charger in minutes! This transparent mecha-style power bank enclosure kit features a completely solderless design, putting precision engineering and futuristic aesthetics on full display.
- Solderless Assembly: Just snap in 8 flat-head 18650 batteries (not included) and secure the caps with the included screwdriver—no soldering required!
- Ultra-Fast Charging: Supports bidirectional PD/QC fast charging up to 22.5W/45W to rapidly power phones, tablets, and accessories.
- Smart LCD Display: Crisp digital numerical screen tracks exact real-time battery percentage and charging status.
- Dual Ambient LED Strips: Built-in side light bars transform your power bank into a bright camping lantern or emergency light.
- Universal 4-Port Hub: Features 2x USB-A outputs, 1x bidirectional Type-C fast port, and 1x Micro-USB input.
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🔋 22.5W / 45W PD Fast Charging Transparent DIY Power Bank Enclosure Kit
Solderless 8×18650 Battery Storage Shell with Built-in Emergency LED Light & Digital Display
Take control of your portable power with our Cyberpunk-inspired Mecha Transparent DIY Power Bank Kit. Engineered for tech enthusiasts, makers, and everyday users alike, this premium kit allows you to easily build your own high-capacity, high-performance external battery pack. Featuring a completely clear, high-durability cylindrical aesthetic, it puts the beautifully designed internal BQ-S18PD-V1 mainboard on full display.
With a completely solderless, snap-and-screw assembly design, you can build a massive-capacity power bank in under 5 minutes without touching a soldering iron!

DIY transparent power bank enclosure kit,
🌟 Key Product Features
- See-Through Cyberpunk Aesthetics: A completely transparent outer cylinder showcases the precision circuit boards, status LEDs, and internal hardware for a futuristic look.
- Zero-Solder Easy Assembly: Features spring-loaded physical contact points. Simply slide in 8 flat-head 18650 lithium-ion batteries (not included), seal the ends, tighten the screws, and you are ready to charge.
- 2-in-1 Power Bank & Emergency Lamp: Equipped with two bright, built-in LED ambient light strips running along the sides of the core. It serves perfectly as a nightlight, camping lamp, or emergency light source.
- Intelligent LCD Digital Screen: A crisp, built-in LED numerical percentage display continuously tracks your remaining battery percentage and active input/output status.
- Bidirectional PD Fast Charging: Supports protocols like PD, QC, SCP, and AFC (depending on exact model chip variation) to fast-charge modern smartphones, tablets, and compatible laptops up to 22.5W/45W.

DIY transparent power bank enclosure kit,
🔌 Multi-Port Interface Layout
This power bank serves as a universal charging hub for all your gear:
- Dual USB-A Outputs (Red High-Current Ports): Dedicated to powering up your standard phones, cameras, or accessories simultaneously.
- Type-C Input/Output Port: The main high-speed lane. Supports ultra-fast bidirectional charging—refuel the power bank quickly or rapidly charge your Type-C devices.
- Micro-USB Input Port: Provides a flexible, alternative backup option to recharge the enclosure using legacy cables.
📦 What’s Included in the Box
- 1 x Main Transparent Power Bank Core Enclosure (with Integrated BQ-S18PD-V1 PCB & Battery Bay)
- 1 x Interface Top Cap (Dual USB-A, Type-C, Micro-USB cutouts)
- 1 x Sealed Bottom End Cap
- 1 x Mini Precision Blue-Handled Screwdriver
- 1 x Complete Set of Assembly Mounting Screws

DIY transparent power bank enclosure kit,
⚠️ Crucial Setup Safety Guidelines
- Battery Requirements: Requires 8 x 18650 flat-head (unprotected) lithium-ion batteries. Pointed/button-top batteries will not fit the physical spacing.
- Strict Polarity Rule: You must double-check the Positive (+) and Negative (-) markings inside the bay. Inserting batteries backward can permanently short-circuit or fry the control board.
- Battery Health: Do not mix old batteries with new ones. Use cells of the same brand, age, internal resistance, and voltage for optimal performance and safety.
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