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DIY Fast Charging Power Bank Case with LED Display – Up to 25000mAh | Type-C Input | Dual USB + 4 Built-in Cables | Battery Not Included
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✅ Input: Type-C USB (Fast Charging Supported)
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⚡ Power Input: 5V to 9V, up to 3.2A / 18W
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🔋 Battery Capacity Support: Up to 25000mAh
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🔌 Outputs:
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2 × USB-A Output Ports
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4 × Built-in Flat Charging Cables (Micro USB, Type-C, Lightning, etc.)
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🧰 DIY Design: Openable case for easy battery installation
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🔦 LED Indicators: Shows battery and charging status
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🧱 Durable Casing: Lightweight yet strong plastic shell
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🔧 Easy Assembly: soldering required
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🧳 Portable Size: 14.7cm × 7cm × 3.3cm
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❌ Note: Batteries are NOT included
₨ 1,250 -
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DIY Power Bank Motherboard: High-Efficiency Charging Module with Type-C, Micro-USB & Lightning Inputs
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DIY power bank charging & discharging control module
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Supports Micro-USB & Type-C input (5V)
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Dual USB-A output ports for charging two devices simultaneously
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Output ratings: 5V / 1A and 5V / 2.1A
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Compatible with 3.7V Li-ion / Li-Po batteries
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Recommended for 18650 battery cells
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Built-in battery protection & charging management
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Compact slim PCB design for easy installation
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Ideal for DIY electronics projects, portable chargers, and repairs
₨ 165 -
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Dual USB 5V 2A Power Bank Charging Module – 18650 Battery Compatible | Shehzad Electronics
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🔌 Dual USB Output (5V/2A) – Charge two devices at once
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🔋 Battery Compatible: 18650 & Polymer Lithium (3.2V – 4.2V)
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💡 4-Level LED Battery Indicator – Know your power level
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🛡️ Built-in Protection: Overcharge, Over-discharge, Over-current
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⚡ Smart Auto Power Off – Saves energy when idle
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🔧 Micro USB Input Port – Supports 5V input (Recommended: 5V/1A or higher)
₨ 120 -
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Dual USB Power Bank Module 5V 2.1A – DIY Battery Charger Board with LED Display
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Dual USB Output: Charge two devices simultaneously with dedicated $1\text{A}$ and $2.1\text{A}$ ports for standard and fast-speed charging.
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Smart LED Digital Display: Real-time battery percentage monitoring (0–100%) so you’re never caught with a dead battery.
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Dual Input Options: Supports both USB Type-C and Micro-USB charging cables for maximum compatibility.
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Compact & Durable: Slim PCB design ($T=1.0\text{mm}$) makes it easy to fit into 3D-printed cases or small enclosures.
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Advanced Safety Protection: Built-in overcharge, over-discharge, and short-circuit protection to keep your batteries and devices safe.
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Easy DIY Setup: Clearly marked B+ and B- soldering points for quick connection to 3.7V lithium battery cells.
₨ 220 -
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Dual USB Power Bank Module 5V 2A – Reliable Charging Circuit
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🔌 Dual USB Output Ports – Charge two devices simultaneously with a total 5V/2A output
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🔋 Battery Compatibility – Works with 3.7V lithium-ion and polymer batteries (18650, flat cells, etc.)
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💡 LED Battery Level Indicator – 4-stage display shows real-time battery charge status
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🛡️ Built-in Protection Circuitry – Prevents overcharge, over-discharge, over-current, and short-circuit
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⚙️ Compact PCB Design – Easy to fit into custom cases or enclosures (Approx. 68×30×12mm)
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🧠 Auto Power-Off Feature – Shuts down intelligently when not in use
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🧰 Plug-and-Play Setup – No soldering required; quick battery terminal connection
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🔧 Perfect for DIY & Learning – Ideal for electronics students, makers, and repair professionals
₨ 115 -
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LED Display Power Bank Case 18650 Rechargeable 10 Batteries Shell Box Casing Housing
- Item Type: Power Bank Case
- Input: 5V 2A(Max)
- Output: USB 5V 1A/2A
- Battery: 10×18650(not included)
- Material: Plastic
- Size: 212x80x23mm
- Color: Black
- Made of premium material, it is wear resistant and durable.
- LCD digital display, easy for you to monitor the real-time battery bank capacity.
- Can be installed 10×18650 lithium battery.
- Fast charging, plug and play, long charging time.
- Mini portable design, convenience to carry. Light weight design is very easy to carry.
- Compatible with 99% USB devices, such as smart phones, tablets, computers and so on.
₨ 1,350 -
Power Bank Box Portable 5V Triple USB Mobile Phone Charging DIY Shell 3.7V battery Holder Charging Box with LED Light
- Battery type: 3.7V Lithium battery
- Triple USB output: 5V/2A (MAX);
- Input: 5V/2.1A;
- Input interface: Micro port
- Size: 14.1cm x 6.2cm
- Color: Red
- Material: plastic
₨ 395 -
Power Bank Charging Module – 5V 2A Dual USB with LED Display
✅ Dual USB Output – Charge two devices at once.
✅ Fast Charging – 5V 2A output for quick power delivery.
✅ LED Display – Shows battery percentage & voltage.
✅ Micro USB Input – Easy charging for your power bank.
✅ Stable Performance – Reliable output for sensitive electronics.
✅ DIY Friendly – Ideal for custom power banks or repairs.₨ 200 -
Power Bank Charging Module – 5V 2A Dual USB with LED Display
✅ Dual USB Output – Charge two devices at once.
✅ Fast Charging – 5V 2A output for quick power delivery.
✅ LED Display – Shows battery percentage & voltage.
✅ Micro USB Input – Easy charging for your power bank.
✅ Stable Performance – Reliable output for sensitive electronics.
✅ DIY Friendly – Ideal for custom power banks or repairs.₨ 200 -
Power Bank Module – 5V 2A Dual USB Charging Board
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Dual USB Ports: Charge two devices simultaneously with a total output of 5V/2A.
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Intelligent Current Distribution: Automatically balances power between ports for optimal charging.
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Wide Input Range: Supports 3.7V to 5V input, compatible with 18650 and Li-Po batteries.
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Fast & Smart Charging: Auto-detects device requirements for efficient charging protocols.
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Advanced Safety Protections: Overcharge, over-discharge, and short-circuit safeguards.
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Stable Voltage Output: Maintains voltage within ±5% for device safety.
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High-Quality Construction: RoHS-certified, high-temperature resistant PCB ensures durability.
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Corrosion-Resistant Ports: Gold-plated USB connectors for stable and long-lasting connections.
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Compact Form Factor: Small footprint ideal for tight spaces.
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High Conversion Efficiency: Over 85% power conversion efficiency for minimal energy loss.
₨ 120 -
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Power Bank Module – 5V 2A Dual USB
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🔌 Dual USB Ports: Charge two devices at once with 5V 2A output
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⚡ Stable Performance: Delivers consistent power without fluctuations
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📏 Compact Design: Space-saving module for easy integration in DIY projects
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🛠️ Durable Construction: Built with high-quality components for long-term use
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🔧 Easy to Install: Simple wiring for quick and hassle-free setup
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🛡️ Safety Features: Built-in protection against overcharge, over-discharge, and short circuit
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💡 LED Indicators: 4-level LED lights to display battery charge level
₨ 120 -
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Power Bank Module | Bidirectional QC 3.0 & PD | Dual USB-A + Type-C DIY Motherboard
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Dual-Port Output
Equipped with two high-current USB-A ports, allowing you to charge multiple devices simultaneously with stable power delivery. -
Bidirectional USB-C Port
The Type-C port supports both input (battery charging) and output (device charging), compatible with modern fast-charging standards. -
18W Fast Charging Support
Supports multiple fast-charge protocols including QC 3.0, QC 2.0, FCP, AFC, and MTK PE+ for rapid and efficient charging. -
Advanced Safety Protection
Built-in protection against over-charging, over-discharging, short circuits, and overheating, ensuring battery and device safety. -
High Conversion Efficiency
Uses a synchronous boost switch architecture with up to 95% power conversion efficiency, reducing energy loss and heat. -
Intelligent User Interface
Features 4 onboard LED indicators for real-time battery level display and a side-mounted function button for easy operation. -
Compact DIY-Friendly Design
Ultra-thin PCB with 3mm mounting holes, ideal for integration into custom 3D-printed or acrylic power bank enclosures.
₨ 175 -