Tp4056 1a Li-ion Battery Charging Board Micro Usb With Current Protection Bms 

 

1️⃣ Product Introduction

You need a reliable, safe, and affordable way to charge your lithium-ion batteries. The TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk solves all your charging problems perfectly. This small but powerful board charges single-cell Li-Ion batteries with 1A constant current. You no longer worry about overcharging, short circuits, or battery damage.

The TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk protects your valuable batteries from common charging hazards. The board automatically stops charging when the battery reaches 4.2V. This precise cut-off prevents overcharging and extends battery life. You get maximum performance from every charge cycle.

Pakistani students love the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk for their robotics and DIY projects. You build portable power supplies, solar chargers, and backup systems without any hassle. The board accepts input from USB ports, solar panels, or any 5V source. You charge your batteries anywhere, anytime.

Professionals across Lahore, Karachi, and Islamabad trust the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk for product development. You integrate this board into your prototypes quickly. The tiny size fits perfectly inside portable devices, power banks, and medical equipment. You save weeks of development time.

Home users rely on the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk for everyday projects. You convert old laptop batteries into useful power banks. You build emergency lights that charge automatically. You create solar garden lights that work all night. This board makes every project possible.

Affordability makes the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk a top choice in the Pakistan market. You get premium quality charging protection at a very low price. One board costs less than a single damaged battery. You save money by protecting your expensive 18650 cells.

Durability sets the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk apart from cheap alternatives. You receive a genuine board with high-quality components. The TP4056 chip handles continuous operation without overheating. The PCB resists moisture and physical stress. You use this board for years of reliable service.

Performance impresses even professional engineers. The TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk delivers stable 1A charging current consistently. The built-in thermal regulation reduces charge current when the chip gets hot. You never experience charging interruptions or failures.

Safety features protect you and your family. The TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk includes reverse polarity protection on the battery side. You cannot damage the board by connecting the battery backwards. The board also prevents short circuits automatically.

The TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk works perfectly with all standard 18650, 18500, 14500, and 10440 cells. You charge any single-cell lithium battery without buying multiple chargers. The red LED indicates charging in progress. The blue LED confirms full charge. You monitor charging status at a glance.

Order the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk today. Join thousands of Pakistani makers, students, and professionals who trust this board for their most important projects. Your batteries deserve the best protection available.

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2️⃣ Key Features 

• Charge any single-cell Li-Ion battery safely using constant current/constant voltage mode.

• Protect your batteries from overcharging with automatic cut-off at 4.2V.

• Connect the board directly to any USB port, power bank, or 5V adapter.

• Monitor charging progress easily with red (charging) and blue (full) LED indicators.

• Prevent reverse polarity damage because the board includes battery protection.

• Avoid short circuits with built-in output short circuit protection.

• Regulate temperature automatically as the chip reduces current when hot.

• Power your project while charging using the battery output terminals.

• Start charging instantly when you connect a battery and apply power.

• Achieve precise 1A charging current without external adjustments.

• Use the board with 18650, 18500, 14500, 10440, and other 4.2V cells.

• Save money by protecting expensive lithium batteries from damage.

• Build portable chargers because the board measures only 25mm x 19mm.

• Integrate this module easily into any DIY electronics project.

• Operate the board without programming knowledge or special tools.

• Connect batteries using simple wires or battery holders.

• Enjoy silent operation with no fans or moving parts.

• Work with solar panels, car chargers, or any 5V DC source.

• Replace damaged battery protection circuits easily with this module.

• Trust the genuine TP4056 chip for reliable performance every time.

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3️⃣ Advanced Features 

• Achieve 1% voltage accuracy for perfect 4.2V termination every charge cycle.

• Maintain battery health using the automatic trickle charge for deeply discharged cells.

• Reduce heat generation through the chip's internal thermal feedback loop.

• Program charge current between 100mA and 1A by changing a single resistor.

• Monitor real-time charge current using the PROG pin output.

• Implement charge termination detection with automatic recharge when voltage drops.

• Extend battery cycle life by preventing over-discharge before charging begins.

• Design portable medical devices using the board's low quiescent current (55uA).

• Build solar charging systems because the board accepts variable input voltage.

• Create multi-cell chargers by connecting multiple boards in parallel.

• Achieve zero battery drain when input power disconnects automatically.

• Protect against input overvoltage up to 8V without damaging the chip.

• Use the charge status outputs to drive external displays or controllers.

• Implement battery temperature monitoring by adding an external NTC thermistor.

• Design fast charging systems using the 1A maximum current capability.

• Achieve sleep mode automatically when no battery connects.

• Build backup power systems using the battery output during power failure.

• Implement charge termination using both voltage and current detection.

• Monitor battery health by measuring charge time and termination voltage.

• Create industrial battery packs with individual cell charging using multiple modules.

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4️⃣ Frequently Asked Questions 

Q1: What batteries work with the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk?
You charge any single-cell 4.2V lithium battery including 18650, 18500, 14500, and 10440 cells perfectly.

Q2: Can I use this board with a 12V power supply in Pakistan?
No, you need a 5V power supply. Use a standard USB charger or mobile phone adapter.

Q3: Does the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk protect against reverse polarity?
Yes, the board includes battery reverse polarity protection. You cannot damage the board by connecting the battery backwards.

Q4: How long does it take to charge a 2000mAh 18650 battery?
The board charges at 1A, so a 2000mAh battery takes approximately 2 to 2.5 hours for a full charge.

Q5: Can I charge and use my device simultaneously with this board?
Yes, you connect your load to the battery output terminals. The board powers your device while charging.

Q6: What do the red and blue LEDs indicate on the TP4056 board?
Red LED glows during charging. Blue LED lights up when the battery reaches full charge.

Q7: Is the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk safe for overnight charging?
Yes, the board automatically stops charging at 4.2V. You safely leave batteries connected overnight.

Q8: Does this board work with solar panels in Pakistan?
Yes, the board works with any 5V solar panel. You need a stable 5V output from the panel.

Q9: Can I connect multiple TP4056 boards together for multi-cell batteries?
Yes, you connect one board per cell. Do not connect cells in series on a single board.

Q10: What warranty comes with TP4056 from microsolution.com.pk?
You receive a 7-day replacement warranty and 6-month service warranty on every board.

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5️⃣ Where It Can Be Used 

• DIY Power Banks – Students convert old laptop batteries into portable phone chargers.

• Solar Garden Lights – Home users build automatic lights that charge during daytime.

• Emergency Lighting Systems – Businesses create backup lights for power outages.

• Robotics Projects – Students power their robots using rechargeable 18650 batteries.

• Portable Bluetooth Speakers – Hobbyists build wireless speakers with built-in charging.

• Medical Device Prototyping – Engineers design portable patient monitors and sensors.

• Drone Battery Chargers – Professionals build field chargers for drone batteries.

• IoT Sensor Nodes – Developers create remote sensors that run on rechargeable batteries.

• Electric Bike Accessories – Users power bike lights, horns, and displays safely.

• School Science Projects – Teachers demonstrate battery charging and solar energy concepts.

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6️⃣ How to Use 

You start using the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk by following these simple steps. First, gather your components. You need the TP4056 board, a 5V USB power source, a compatible lithium battery, and some connecting wires.

Step 1: Connect Power Input
Take a USB cable and cut the smaller end. You find a red (positive) and black (negative) wire inside. Solder or connect the red wire to the board's IN+ pad. Connect the black wire to the IN- pad. You now have power input ready.

Step 2: Connect Your Battery
Identify the BAT+ and BAT- pads on the board. Connect your battery's positive terminal to BAT+. Connect the negative terminal to BAT-. Double-check your connections before applying power. The board includes reverse polarity protection, but correct connections work best.

Step 3: Apply Power
Plug your USB cable into any 5V phone charger, power bank, or computer USB port. The red LED turns on immediately. This indicates the board receives power and starts charging.

Step 4: Monitor Charging
Watch the red LED during charging. It stays on continuously while the battery charges. When the battery reaches 4.2V, the red LED turns off and the blue LED turns on. Your battery now has a full charge.

Safety Tips
Never charge batteries that show physical damage or swelling. Always place the board on a non-conductive surface during use. Keep the board away from water and moisture. Disconnect power before soldering or modifying connections. Use proper battery holders instead of loose wires.

Maintenance Guidance
Clean dust from the board using a soft brush every few months. Inspect solder joints for cracks or loose connections. Replace damaged USB cables immediately. Store unused boards in an anti-static bag. Test the board every six months by charging a known good battery and verifying the LED sequence.

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7️⃣ Advantages 

• You save money because one board costs less than a single damaged 18650 battery.

• You protect your batteries from overcharging, extending their life by hundreds of cycles.

• You charge batteries anywhere using any USB port, power bank, or car charger.

• You monitor charging status instantly with bright red and blue LED indicators.

• You integrate this board easily into any DIY project without programming.

• You achieve professional 1% voltage accuracy, better than many branded chargers.

• You prevent accidents because the board includes short circuit and reverse polarity protection.

• You charge safely overnight as the board automatically stops at 4.2V.

• You use the board continuously without overheating due to thermal regulation.

• You receive a durable product that lasts for years of regular use.

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8️⃣ Disadvantages 

• You cannot charge multi-cell batteries in series with a single board.

• You need a separate 5V power supply because the board lacks an AC input.

• You cannot adjust the 1A charge current without soldering a new resistor.

• You find no battery holder included, so you need to buy one separately.

• You cannot charge LifePO4 batteries that require 3.6V termination voltage.

• You experience slower charging for batteries larger than 3000mAh.

• You need basic soldering skills to connect wires to the board pads.

• You find no enclosure included, so you must protect the board yourself.

• You cannot use this board for NiMH or lead-acid batteries at all.

• You face counterfeit clones in the Pakistan market if buying from unauthorized sellers.

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9️⃣ City-Wise Sales Coverage in Punjab 

We deliver the TP4056 1A Li-Ion Battery Charging Board | microsolution.com.pk across all major cities in Punjab, Pakistan. You receive your order in Lahore, Faisalabad, Rawalpindi, Multan, Gujranwala, Sialkot, Bahawalpur, Sargodha, Rahim Yar Khan, Sheikhupura, Jhang, Dera Ghazi Khan, Gujrat, Okara, Kasur, Sahiwal, Khanewal, Chiniot, Pakpattan, and Vehari within 2-4 business days. Our reliable logistics partners ensure safe and trackable delivery to your doorstep. Order now and protect your valuable lithium batteries with the best charging board available in Pakistan.

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Buy original TP4056 1A Li-Ion Battery Charging Board in Pakistan. Perfect for 18650 cells. Fast delivery in Lahore, Karachi & all major cities.

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microsolution.com.pk – Your trusted partner for electronics components in Pakistan.