-
ULTRA-FAST CHARGE: DUAL USB POWER BANK MOTHERBOARD MODULE
-
⚡ DUAL USB-A OUTPUT: Charge two devices simultaneously with high-efficiency power distribution.
-
🔄 USB TYPE-C BIDIRECTIONAL: Modern Type-C port supports both input (charging the power bank) and output (charging your phone).
-
📱 SMART DEVICE RECOGNITION: Automatically detects your device’s charging protocol to deliver the fastest possible current without damaging the battery.
-
🔋 LED STATUS INDICATORS: Integrated 4-LED display provides real-time battery level monitoring at a glance ($25\%$, $50\%$, $75\%$, $100\%$).
-
🛠️ BUILT-IN SAFETY SUITE: Includes over-charge protection, over-discharge protection, short-circuit prevention, and thermal shutdown.
-
🔌 MICRO-USB INPUT: Added compatibility for older charging cables, ensuring you can top up your power bank anywhere.
-
🧱 ROBUST DIY DESIGN: Clearly labeled B+ and B- soldering points for a secure connection to your 3.7V Lithium-Ion or Li-Po battery bank.
₨ 180 -
-
DIY Power Bank Motherboard: High-Efficiency Charging Module with Type-C, Micro-USB & Lightning Inputs
-
DIY power bank charging & discharging control module
-
Supports Micro-USB & Type-C input (5V)
-
Dual USB-A output ports for charging two devices simultaneously
-
Output ratings: 5V / 1A and 5V / 2.1A
-
Compatible with 3.7V Li-ion / Li-Po batteries
-
Recommended for 18650 battery cells
-
Built-in battery protection & charging management
-
Compact slim PCB design for easy installation
-
Ideal for DIY electronics projects, portable chargers, and repairs
₨ 165 -
-
Power Bank Module | Bidirectional QC 3.0 & PD | Dual USB-A + Type-C DIY Motherboard
-
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 -
-
35W 2S Fast Charging Power Bank Module | QC 3.0 | DIY 7.4V Lithium Battery Charger PCB with LED Display & BMS
-
🔥 35W ULTRA-FAST OUTPUT: Rapidly charges smartphones and tablets, supporting high-wattage single-port delivery.
-
⚡ MULTI-PROTOCOL SUPPORT: Fully compatible with SuperVooC, QC 3.0, PD 3.0, and Samsung PPS for universal fast charging.
-
🔋 2S SERIES OPTIMIZED: Designed for 7.4V/8.4V Lithium Battery setups (2x 18650 or 21700 cells in series).
-
📱 TRIPLE-PORT DESIGN: Includes 2x USB Type-C and 1x USB Type-A ports to power multiple devices simultaneously.
-
🛡️ INTEGRATED SAFETY BMS: Features built-in protection against over-charging, over-discharging, and short circuits.
-
🌡️ ACTIVE THERMAL MONITORING: Comes with a pre-wired NTC Heat Sensor to monitor battery temperature during high-speed operation.
-
🔢 SMART DIGITAL DISPLAY: A bright LED readout provides instant visibility of the battery percentage and charging status.
-
📐 MINIATURE FORM FACTOR: Measuring only 45mm x 20mm, it easily fits into compact 3D-printed or custom enclosures.
₨ 299 -
-
Power Bank Module – 5V 2A Dual USB Charging Board
-
Dual USB Ports: Charge two devices simultaneously with a total output of 5V/2A.
-
Intelligent Current Distribution: Automatically balances power between ports for optimal charging.
-
Wide Input Range: Supports 3.7V to 5V input, compatible with 18650 and Li-Po batteries.
-
Fast & Smart Charging: Auto-detects device requirements for efficient charging protocols.
-
Advanced Safety Protections: Overcharge, over-discharge, and short-circuit safeguards.
-
Stable Voltage Output: Maintains voltage within ±5% for device safety.
-
High-Quality Construction: RoHS-certified, high-temperature resistant PCB ensures durability.
-
Corrosion-Resistant Ports: Gold-plated USB connectors for stable and long-lasting connections.
-
Compact Form Factor: Small footprint ideal for tight spaces.
-
High Conversion Efficiency: Over 85% power conversion efficiency for minimal energy loss.
₨ 120 -
-
Single-Port QC3.0 Fast Charging Module – Ultra-Compact Buck Converter
-
🚀 QC3.0 Rapid Charging: Fully supports Quick Charge 3.0, allowing your devices to charge significantly faster than standard USB ports.
-
⚡ High-Power 24W Output: Capable of delivering up to 24W (5V/3.4A, 9V/2.5A, 12V/2A), meeting the demands of power-hungry tablets and phones.
-
📏 Ultra-Miniature Design: Measuring only 34.5mm x 17mm, this tiny board fits into almost any enclosure, dashboard, or project box.
-
📉 Wide-Voltage Input (6V-32V): Extremely versatile; works perfectly with 12V car systems, 24V truck batteries, or solar panel arrays.
-
💎 Smart Voltage Detection: Automatically adjusts between 3V and 12V to provide the optimal charging speed for your specific device.
-
🔋 Efficient Conversion (90%-97%): Advanced circuitry ensures that very little energy is wasted as heat, maximizing battery life in portable setups.
-
🛡️ 5-Way Safety Protection: Comprehensive protection against Input Overvoltage/Undervoltage, Input Overcurrent, Output Overcurrent, and Short Circuits.
-
🔥 Heat Management System: Includes built-in over-temperature protection to prevent damage during prolonged high-speed charging.
-
🛠️ Cable Compensation: Features an output voltage cable compensation function to ensure steady power even through longer USB cables.
-
📱 Universal Compatibility: Supports a wide range of fast-charging protocols beyond QC3.0, making it a truly “smart” power module.
₨ 240 -
-
30W PD QC 3.0 Fast Charging Power Bank Module | 12V Battery Input | Dual USB + Type-C DIY Step-Down Circuit Board
-
⚡ 30W Ultra-Fast Output: Delivers high-wattage charging to juice up modern devices in a fraction of the time.
-
🔋 12V Optimized Input: Specifically designed for 12V systems, ideal for 3S Li-ion setups or car battery conversions.
-
🔌 Triple Port Versatility: Features Dual USB-A outputs and a high-speed USB Type-C input interface.
-
🎯 Multi-Protocol Support: Fully compatible with PD 3.0, QC 3.0, Huawei FCP, and Samsung AFC.
-
📊 Smart LED Indicators: Integrated 4-level LED display provides instant visual feedback on battery capacity.
-
🛡️ Industrial-Grade Protection: Built-in safeguards against over-voltage, short-circuits, and thermal runaway.
-
🌀 High-Efficiency Cooling: Uses a premium toroidal inductor to minimize energy loss and heat build-up.
-
🛠️ DIY Ready Design: Compact PCB with pre-drilled mounting holes for easy installation into custom cases.
₨ 395 -
-
2-Way 24W QC3.0 Fast Charging Module – High-Efficiency Buck Converter
-
🚀 Dual-Channel Quick Charge: Equipped with two independent USB ports, allowing you to charge two devices simultaneously with QC3.0 technology.
-
⚡ Massive 24W Output: Delivers up to 24W of power per port, supporting high-speed modes like 5V/3.4A, 9V/2.5A, and 12V/2A.
-
🔋 Intelligent Voltage Scaling: Automatically detects your device to adjust output between 3V and 12V for the safest, fastest charge possible.
-
📉 Ultra-Wide Input Range: Accepts any DC input from 6V to 32V, making it compatible with car batteries, solar panels, and 12V/24V power supplies.
-
💎 Peak Energy Efficiency: Experience superior conversion rates of 90% to 97%, ensuring minimal heat loss and maximum power delivery.
-
🛠️ Integrated DC Jack & Terminals: Features both a standard DC power jack and solder pads (IN+/IN-) for flexible and secure wiring options.
-
🛡️ Triple Circuit Protection: Built-in safeguards against overvoltage, undervoltage, and overcurrent to protect your expensive electronics.
-
🔥 Smart Thermal Management: Features integrated over-temperature protection, automatically shielding the module during heavy workloads.
-
📏 Precision Compact Design: A rugged and slim 50mm x 40mm PCB that fits easily into small project boxes or vehicle dashboards.
-
🌍 Universal Protocol Support: Fully compatible with a wide range of fast-charging protocols used by major smartphone brands worldwide.
₨ 419 -
-
Digital LED Display Power Bank Module | 5V Single USB Charger Board with Type-C & Precision Percentage Readout
-
Digital LED Readout: Built-in numerical display shows battery percentage (%) and charging status.
-
Versatile Connectivity: Includes a high-speed USB-A output, a bidirectional Type-C port, and a Micro-USB input.
-
Compact Form Factor: Sleek, narrow design ideal for small enclosures and 18650 battery builds.
-
Clearly Marked Soldering Points: Features prominent B+ and B- pads for safe and easy battery connection.
-
Onboard Function Switch: Includes a side-mounted button to wake the display and check power levels instantly.
₨ 220 -
-
5V 2A Power Bank Module with Voltage Display | Dual USB + Type-C Output | DIY Boost Converter
-
🔌 Triple Output Options: USB-A, USB-A (fast), and USB Type-C
-
⚡ 5V 2A Output: Perfect for charging smartphones, fans, and other USB devices
-
🔋 Real-Time Voltage Display: Digital screen shows battery or output voltage
-
🔰 Button Control: Easily turn the module ON/OFF or check status
-
📥 Micro USB Input: For convenient battery charging
-
📦 DIY Ready: Ideal for power banks, solar chargers, portable USB hubs
-
🛡️ Smart Protection: Overcharge, short-circuit, and over-discharge protection built-in
₨ 220 -
-
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
