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Batteries, Cells and Power Supply, Boards, Modules and Accessories
LiPo Battery Charging Module 2A (TP5100)
Batteries, Cells and Power Supply, Boards, Modules and AccessoriesLiPo Battery Charging Module 2A (TP5100)
– Fast 2A charging current for rapid LiPo recharge
– Wide 5V to 18V DC input (USB, DC adapter, solar compatible)
– Supports single-cell 3.7V and dual-cell 7.4V LiPo batteries
– CC (Constant Current) and CV (Constant Voltage) charging modes with LED status
– Multi-layer protection: overcharge, over-discharge, short-circuit, thermal
– Compact, efficient design for easy integration into DIY projects and portable devicesSKU: n/a -
Batteries, Cells and Power Supply, Boards, Modules and Accessories
Power Bank Module for 18650 Cells Battery
Batteries, Cells and Power Supply, Boards, Modules and AccessoriesPower Bank Module for 18650 Cells Battery
- Build your own portable power bank using 18650 lithium-ion cells.
- Integrated LCD display for real-time battery charge and voltage readouts.
- Includes rechargeable 18650 module for immediate use.
- Built-in battery management system (BMS) for overcharge, over-discharge and short-circuit protection.
- USB output lets you charge smartphones, tablets and other USB devices.
- Compact, lightweight design ideal for DIY projects and outdoor use.
- Order now for fast delivery in Islamabad.
SKU: n/a -
Boards, Modules and Accessories
18650 Li-Ion Battery Pure Nickel Strip (1P) in 1 Meter Length
– 1 meter roll of 100% pure nickel strip, ideal for 18650 Li-Ion cells
– 0.15 mm thickness for optimal balance of flexibility and strength
– Designed for spot welding: low-resistance, reliable connections
– Corrosion-resistant and heat-tolerant for long-lasting battery packs
– Cuts cleanly with scissors or shears; perfect for DIY and professional buildsSKU: n/a
LiPo Battery Charging Module 2A (TP5100)
In stock
– Fast 2A charging current for rapid LiPo recharge
– Wide 5V to 18V DC input (USB, DC adapter, solar compatible)
– Supports single-cell 3.7V and dual-cell 7.4V LiPo batteries
– CC (Constant Current) and CV (Constant Voltage) charging modes with LED status
– Multi-layer protection: overcharge, over-discharge, short-circuit, thermal
– Compact, efficient design for easy integration into DIY projects and portable devices
₨ 180 ₨ 300
In stock
LiPo Battery Charging Module 2A (TP5100) – Product Overview
The LiPo Battery Charging Module 2A (TP5100) is a compact, high-efficiency charger designed specifically for lithium polymer batteries. Engineered for fast, safe charging, the TP5100 is ideal for hobbyists, makers, and product designers who need reliable charging for single-cell (3.7V) and dual-cell (7.4V) LiPo packs.
Key Benefits
- Fast charging up to 2A reduces downtime for battery-powered projects.
- Wide 5V to 18V input range supports USB sources, DC adapters, and solar panels.
- Integrated protections preserve battery life and prevent damage during charging.
- Small form factor allows seamless integration into portable electronics, drones, and DIY systems.
Features of the TP5100 LiPo Battery Charging Module
High-Performance Charging
The TP5100 module delivers up to 2A of charge current using a two-stage CC/CV charging algorithm. In Constant Current (CC) mode it supplies a steady charge current until the cell voltage reaches the target threshold; it then switches to Constant Voltage (CV) mode to top the battery off safely.
Wide Input Voltage Compatibility
Operate the module from a variety of power sources thanks to its 5V to 18V DC input range. This makes the TP5100 suitable for USB powerbanks, wall adapters, bench supplies, and small solar setups.
Battery Compatibility
- Single-cell LiPo: nominal 3.7V
- Dual-cell LiPo: nominal 7.4V
Comprehensive Protection Features
Safety is built in. The module includes:
- Overcharge protection to prevent battery damage when full
- Over-discharge protection to avoid deep discharge
- Short-circuit protection to protect both the battery and the module
- Thermal protection to reduce charge current or shut down if temperatures rise
Status Indicators
Simple LED feedback shows charging and fully charged states, making it easy to monitor progress at a glance during development or field use.
Technical Specifications
- Model: TP5100 LiPo Battery Charging Module
- Maximum Charging Current: 2A
- Input Voltage: 5V to 18V DC
- Battery Compatibility: Single-cell (3.7V) and Dual-cell (7.4V) LiPo
- Charging Modes: Constant Current (CC) and Constant Voltage (CV)
- Protections: Overcharge, Over-discharge, Short-circuit, Thermal
- Status Indicators: LEDs (charging / fully charged)
- Form Factor: Compact PCB module for easy integration
Applications
- DIY electronics and maker projects
- Portable and wearable devices
- Drones, RC vehicles, and hobby electronics
- Solar-powered battery charging systems
- Battery-powered prototypes and embedded systems
Installation and Usage Tips
- Verify battery cell count and wiring before connecting to avoid incorrect voltage selection.
- Use an appropriate power source within the 5V to 18V range to ensure stable charging.
- Monitor initial charges to confirm LED indications and expected charging behavior.
- Ensure adequate ventilation if charging at high current to help manage heat.
- For long-term installations, consider adding a fuse or PTC for additional safety.
Why Choose the TP5100 LiPo Battery Charging Module
The TP5100 combines fast 2A charging performance with robust safety features and flexible input compatibility. Its compact size and high efficiency make it a top choice for anyone needing a reliable LiPo charging solution in compact or portable projects.
Note: Images are for illustration purposes only.
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Vendor Information
- Store Name: College Road Electronics
- Vendor: College Road Electronics
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Address:
Microwave Electronics, Basement Azhar Shaheed Plaza, DAV College Road
Rawalpindi
Punjab
46000 - 4.83 rating from 572 reviews
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BC557 PNP Transistor (45V 0.1A)
- General-purpose PNP bipolar junction transistor for low-power circuits
- Maximum collector-emitter voltage: 45V
- Maximum collector current: 100mA (0.1A)
- Low-noise performance and high DC current gain (hFE 110–800)
- Power dissipation: 500mW in TO-92 package
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– 25V DC rated voltage for low to medium-voltage circuits
– Polarized electrolytic design for efficient energy storage
– Radial lead, through-hole package for easy PCB and breadboard mounting
– Low leakage current and compact durable construction for long service lifeSKU: n/a -
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– Supports fast charging protocols (USB-PD and Quick Charge)
– High-speed data transfer for photos, videos, and backups
– Reinforced high-purity copper core to reduce resistance and heat
– Durable anti-twist, tangle-resistant jacket for everyday use
– Reinforced USB-C connectors for secure, stable connections
– Built-in protection against over-current, over-voltage, and short circuitsSKU: n/a -
Tech Tools and Instruments
Electrical Wire Cable Cutter
– Precision hardened steel blades for long-lasting sharpness
– Clean cuts on copper and aluminum without fraying
– Ergonomic, non-slip PVC handle for safe, comfortable grip
– Compact 150mm length, easy to store in toolkits
– Suitable for DIY, workshops, school labs, and electronics projects
– Cuts wires up to approximately 1.5 to 2.5 mm depending on modelSKU: n/a -
Integrated Circuits (ICs)
7447 BCD to 7-Segment Decoder/Driver IC (DIP)
- Converts 4-bit BCD (A, B, C, D) into seven-segment outputs for digits 0-9.
- Designed for common-anode 7-segment LED displays.
- Open-collector, active-LOW segment outputs (a–g) to directly sink current with resistors.
- TTL-compatible inputs and fast switching at 5 V supply.
- Includes LT (Lamp Test), BIÌ… (Blanking Input), and RBI/RBO for blanking and leading-zero suppression.
- Breadboard-friendly DIP-16 package for rapid prototyping and educational projects.
SKU: n/a -
STEM & DIY Learning Kits
Arduino Upgraded Learning Kit With Component Box (Imported)
– Complete Arduino starter bundle with UNO board, breadboard, jumper wires and sensors
– Organized 39-part component box for easy access and storage
– Step-by-step, color-coded guides to learn circuits and Arduino C-style programming
– Build 15+ hands-on projects: temperature monitor, line follower, LED patterns and more
– Ideal for beginners, students, hobbyists and makers looking to learn by doing
– No prior experience required; plug, code, and see your projects come to lifeSKU: n/a
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