SmartElex 3.7V Basic micro-USB LiPo Charger -500mA

SmartElex 5V 1A LiPo Charger Booster Module The SmartElex 5V 1A LiPo Charger Booster Module is a compact and reliable LiPo charger booster designed to generate a stable 5V output at up to 1A from a Lithium Polymer battery. It combines an MCP73831-based lipo battery charger with a PAM2401 boost converter, ensuring efficient charging and voltage boosting in a single board. The module intelligently draws higher current at lower input voltages, allowing fast energy transfer and strong output performance. With built-in protection diodes, multiple connection options, and clear LED status indicators, this module is ideal for DIY electronics, IoT devices, and portable embedded systems. For higher voltage requirements, multiple boards can be daisy-chained to achieve increased output levels without complexity. Features: The PAM2401 IC provides 1A at 5V from a LiPo battery. Includes protective diodes for multi-cell configurations. Quick charging and efficient power boost. Compatible with a variety of battery and charger connection types. Two status LEDs provide system feedback. Ideal for applications that require compact, high-power. Can be daisy-chained to get greater output voltages.

SmartElex Single Cell MPPT Solar Charger for LiPo Battery SmartElex Single Cell MPPT Solar Charger for LiPo Battery is designed to efficiently charge a single-cell LiPo battery using solar panels by extracting maximum power under varying sunlight conditions. This MPPT solar charger uses Maximum Power Point Tracking to optimize solar energy harvesting, making it a practical choice for students, hobbyists, engineers, educators, and startups working on renewable energy systems or off-grid electronics. It helps solve the common issue of inconsistent solar charging by maintaining stable charging performance even when light levels fluctuate. This solar LiPo charger module integrates easily with microcontroller platforms like Arduino, Raspberry Pi, and ESP32, making it suitable for IoT devices, autonomous sensor nodes, outdoor robots, and portable energy projects. It is ideal for prototyping solar-powered systems, automation setups, and remote monitoring applications where reliable charging is essential. With its compact size and stable charging algorithm, it provides a dependable foundation for building energy-efficient and self-sustaining electronics powered directly by the sun. Features: MPPT charging algorithm for maximum solar energy utilization Designed for charging single-cell LiPo batteries from solar panels Maintains stable charging even with fluctuating sunlight Ideal for off-grid and renewable energy-based electronics Compatible with Arduino, Raspberry Pi, ESP32, and IoT devices Compact module for portable, outdoor, and self-sustaining projects

TP4056 Battery Charger C Type Module with Protection The TP4056 1A Li-Ion Battery Charging Board Type C with Current safety is a small module designed for charging single-cell 3.7V lithium-ion batteries, such as 16550s, that do not have their own safety circuit. Using the TP4056 charger IC and the DW01 battery protection IC, this lithium battery charger produces a 1A charging current and will automatically stop charging once completed. Also, if the battery voltage goes below 2.4V, the safety IC will cut off the load to save the cell from functioning at an unacceptably low voltage. The TP4056 charging module also protects against overvoltage and reverse polarity connections, often sacrificing itself to preserve the battery. Just remember to double-check your connections the first time you put it up. Your batteries can be safely and easily charged with TP4056 lithium-ion battery charger. All you need to do is connect it correctly, and it will do the rest. Use the Module Through the Following Steps: To supply power, either plug in a Type C cable or attach a 5V DC source to the IN+ and IN-labeled pads on the module's left side. Fasten the battery that has to be charged to the B+/B- pads on the module's right side. The OUT+/OUT- pads on the right side can also be used to attach a load, or an object that the battery will power. Keep in mind that while the battery is charging, unplug the load. When the charging process is finished, the green LED will turn on, while the red LED will illuminate to signify that the charge is ongoing. Be careful to never charge your battery at a rate exceeding 1C Note: Please remember the following crucial information: The module's 5V input side is the only one to which the ampere meter should be attached. A charging current of around 37% of the battery's capacity is advised. A 400mAh charging current is adequate for a 1000mAh battery. Make use of reasonably thin connecting cables. Verify the security of the connecting point. It is usual for the current to decrease below 1000mA if the input voltage is greater than 5.2V. In order to shield the chip from harm, this protective function immediately lowers the charging current. Reverse polarity should be avoided at all costs. Features It features a modern USB Type-C port that provides convenient and universal power. This module includes integrated protection against over-charge, over-discharge, and short-circuits. It utilizes an intelligent CC/CV algorithm to ensure a fast, safe, and efficient charging cycle. It is equipped with clear dual-LED indicators for at-a-glance monitoring of the charging status. This module is perfectly designed for charging single-cell 3.7V Li-Ion and Li-Po batteries. Its compact and high-precision design allows for seamless integration into any electronics project.

0.9V-5V to 5V DC-DC USB Step Up Power Boost Converter Module The USB converter modules produce an output of 5V and feature an LED indicator. It can be used in various applications like mobile phone, pad, GPS, automobile data recorder and Bluetooth device. Step-up Module with 0.9-5V input, output 5V for many digital devices, so this is really a great module for designing a portable charger. Useful for your USB charger projects and onboard USB device supply solutions. (ie GoPro cameras) You can supply it with single-cell LiPO or an AA size battery or others. Two AA batteries can output a current of 500 ~ 600MA, a single AA battery power supply can output 200ma current supply, great for mobile phones camera, single-chip, and digital products supply. check out : 0.9V-5V to 5V 600MA USB Output charger step up Mini DC-DC Boost Converter Applications: USB voltage regulator for USB-powered device. This module will bring the USB voltage required for your application at regulated 5V output. Various USB devices need 5V from low voltage batteries. Charge mobile phone/MP4/MP3 from AA battery when traveling

NOVEL Li-ion Single Battery Charger Plug in Type NOVEL Li-ion Single Battery Charger, a reliable and efficient solution for powering your lithium-ion batteries. Designed with convenience in mind, this plug-in charger offers a straightforward charging experience. Its compact design ensures easy portability, making it an ideal choice for both home and travel use. Crafted from durable plastic, the NVL-006 charger is built to withstand everyday wear and tear. With an output voltage of 9V, it provides the necessary power to charge your batteries effectively. Whether you're at home or on the go, this charger ensures your devices stay powered and ready for use.

1000mAh AAA Rechargeable Battery 1.2V (Pack of 2) The OSLETECH AAA Rechargeable Batteries combine efficiency, effectiveness, and environmental friendliness in the ideal balance. This pair of globally recognized and broadly compatible Ni-Mh batteries are fully charged and ready to use right out of the package. Boasting an industry-leading 1000mAh capacity, these batteries offer over 500 charge cycles and feature a no-memory effect, allowing them to be charged and discharged as needed without losing capacity. These batteries also support quick charging via any smart or quick charger. These OSLETECH 1000mAh Rechargeable AAA Batteries are also designed for Rechargeable and reusable with the environment in mind. These batteries are made in India products and the smart choice for sustainable energy. Key Features: Cost-effective with many recharge cycles. NiMH chemistry for balanced performance. Fits various devices. Available in different mAh ratings. Rated at 1.2 volts for broad compatibility. Charging time varies by charger. Applications: Remote controls Digital cameras Wireless computer accessories Compact flashlights Portable audio devices Toys Clocks Calculators Handheld gaming devices Medical devices

5V 3A ERD Power Adapter with Micro USB Cable This is an ERD fast charger adapter with a 5V 3A capacity. ERD chargers come with a smart chip to protect your device from Short Circuits & Overload. They are compatible with Raspberry Pi boards for charging and connectivity.

iMax B6 Digital LiPo Battery Charger The IMAX B6 Charger/Discharger is a very advanced charger, able to charge, balance, and discharge LiIon, LiPoly, LiFe (A123), NiCd, and NiMH batteries. imax b6 charger is microprocessor controlled just like all the best lipo chargers and will balance the individual cells in your Li-XX batteries. imax b6 charger will charge from 0.1 to 5.0A and is capable of charging packs up to 6S packs. This Lipo battery Charger features input voltage protection so as not to flatten your car battery in the field and will also store the charge you pack for when you are not using them. So, this lipo charger is very flexible and has a JST-XH charge plug, which makes it compatible with Zippy, HXT, Loong Max, and any pack with a JST adapter. Note: The adapter or a power supply cable is not included in the package. Features: Microprocessor controlled for precise charging and balancing Can charge, balance, and discharge LiIon, LiPoly, LiFe (A123), NiCd, and NiMH batteries Input voltage protection to prevent draining of car battery Capable of charging packs up to 6S packs Equipped with JST-XH charge plug compatible with various battery packs Flexible charging options with a variety of included charging cables Applications: Charging and balancing Li-ion batteries: The charger is designed to handle various types of lithium batteries, including Li-ion, LiPoly, and LiFe (A123), providing a versatile solution for users with different battery needs. Maintaining drone batteries: Ideal for drone enthusiasts, the charger can effectively charge and balance the batteries used in RC drones, ensuring optimal performance and longevity. Supporting RC hobbyists: Suitable for use with NiCd and NiMH batteries, the charger caters to the needs of radio-controlled (RC) hobbyists, allowing them to charge different types of batteries used in remote-controlled vehicles and devices. Powering electronics projects: The charger's flexibility and compatibility make it a valuable tool for electronics enthusiasts engaged in various DIY projects, offering a reliable solution for charging and maintaining batteries. Field charging with input voltage protection: The input voltage protection feature prevents draining of a car battery, making the charger suitable for field charging scenarios where access to power sources may be limited. Flexible charging rates: With a charge current range of 0.1-5.0A, the charger accommodates different charging requirements, allowing users to select the appropriate charging rate based on their specific needs. Storage of charged batteries: The charger can store the charge in the batteries when not in use, providing a convenient solution for users who want to keep their batteries ready for deployment. Compatibility with various battery packs: Equipped with a JST-XH charge plug, the charger is compatible with various battery packs, including those with Zippy, HXT, Loong Max, and any pack with a JST adapter. Supporting multiple types of batteries: The charger is capable of handling different chemistries, making it suitable for users dealing with a variety of battery types commonly used in electronic devices and projects. DIY projects and prototyping: The charger's capabilities make it a valuable tool for individuals involved in do-it-yourself (DIY) projects and prototyping, providing a reliable solution for battery-related tasks in the development of electronic systems.

Radiolink A560 PNP RC Airplane with 6 Flight Modes The Radiolink A560 PNP RC Airplane is a versatile fixed-wing aircraft perfect for both beginners and experienced pilots. This Plug Play version comes without a charger, radio, or receiver, allowing you the freedom to use popular transmitters such as Radiolink, FrSky, Flysky, RadioMaster, Jumper, and Futaba. Ideal as a DIY RC airplane kit, it gives hobbyists the flexibility to customize and build their own flying experience. Equipped with the advanced Byme-A flight controller, the A560 supports SBUS and PPM signals and features six flight modes: Stabilized, Gyro, Manual, Aerobatic, and Vertical (fixed-wing quadcopter), all easily switchable at the press of a button. The pre-installed 2206-1450KV brushless motor, 15A FLYCOLOR ESC, and Byme-A flight controller ensure smooth performance, crash prevention, and easy recovery, making it an excellent RC airplane toy for learning and practicing 3D flight maneuvers. Crafted from lightweight polypropylene (PP) foam, the A560’s durable body withstands impacts and maintains its shape after hard landings. Its one-piece wing design, combined with a powerful brushless system, guarantees smooth handling and reliable performance. Whether you’re a beginner assembling a DIY RC airplane kit or an advanced flyer seeking an exciting RC airplane toy, the A560 delivers an engaging and enjoyable flying experience. Features Plug & Play Flight Controller : 4-channel controller with 6 flight modes, lightweight design, supports 5–6V, and allows quick mode switching via CH5 (3-way switch) and CH7 (2-way switch). Compatible with various RC models including straight-wing, 3D fixed wing (F3P), trainers, jets, and scale aircraft. No Glue or Tape Required : Pre-installed servos and linkages make assembly fast and easy. All servos are replaceable with the included screwdriver. Efficient Brushless Power System : Equipped with a 2260CS-1450KV brushless motor and advanced cooling design for durability. A supercharged magnet provides strong, linear power output. Stabilize Mode : Gyro-assisted auto-leveling returns the plane to level flight when sticks are released, ideal for beginners learning control. Gyro Mode : Adds stability without auto-leveling, letting pilots practice freestyle maneuvers like rolls, rapid pitch, side flight, and spirals. Acrobatic Mode : Combines stability and gyro assistance, making it easier for beginners to perform advanced 3D aerobatics such as rolls, spins, and flat maneuvers. Dual Vertical Modes : Supports both multirotor and fixed-wing logic for vertical flight, offering unique stunt and flying experiences. Efficient Power System : Features a 15A FLYCOLOR ESC and durable GENFAN 8038 propeller with polycarbonate construction, vibration-free balance, and crash resistance. Durable Propeller Safety Design : Propeller saver system protects against damage and prevents overcurrent; simply reattach and fly again after drops.

Solar Power Manager 5V Solar Power Manager 5V is the ultimate solution for efficient solar panel management. Featuring MPPT technology, this module maximizes the performance of your 5V solar panel, making it ideal for a variety of IoT projects and renewable energy applications. Designed to provide up to 900mA charging current to a 3.7V Li battery through USB or solar panel, it ensures a reliable power supply. The ON/OFF controllable DC-DC converters with a 5V 1A output cater to the needs of different solar power projects and low-power applications. Safety is paramount, and Solar Power Manager 5V incorporates various protection functions for the battery, solar panel, and output. This enhances the stability and safety of your solar projects, making it a dependable choice for makers and application engineers. Crafted with precision, Solar Power Manager 5V is perfect for small solar street lamps, solar-powered robots, and solar power banks. Its user-friendly design, efficient charging options, and versatile applications make it an indispensable component for your projects. Features: Constant voltage MPPT algorithm, maximizing solar panel efficiency Designed for 5V solar panel Double charging mode: solar/USB charger (900mA max charge current) 5V ON/OFF controllable regulated power supply for low-power applications All-round protection functions USB connector with ESD shell Pin Diagram: Applications: Smart solar environment monitor system Solar powered robot Small solar street lamp Solar power bank Solar Cells and Panels with Arduino

1S 18650 Li-ion Battery BMS Charger Protection Module 3.7V 5A The 1S 18650 Li-ion Battery BMS Charger Protection Module is made for 3.7V Li-ion batteries like 18650 and 14500. It helps protect your battery by carefully checking the voltage, ensuring it doesn’t overcharge or over-discharge. The module also has protection against overcurrent and short circuits. It controls the charging and discharging of the battery safely. This module is perfect for keeping your batteries safe and lasting longer. Protections: Short circuit protection Overcharge protection Over-discharge protection Over-current protection Pins description P-: negative of input or output power P+: positive of input or output power B-: negative of the battery B+: positive of the battery

iMax B6AC Smart Balance Charger 80W The IMAX B6 80W 6A Charger/Discharger 1-6 Cells is a highly advanced charger that boasts the ability to charge, balance, and discharge various types of batteries including LiIon, LiPoly, LiFe (A123), NiCd, and NiMH. This original iMax B6AC battery charger is microprocessor-controlled, similar to top-of-the-line chargers, and is equipped with the ability to balance individual cells in your Li-XX batteries. With a charging capacity of 0.1 to 6.0A, it can easily charge packs up to 6S. Additionally, This 80W Lipo battery charger for RC batteries features input voltage protection, preventing it from draining your car battery while in the field, and also provides storage charging for your packs when not in use. Its flexibility is further enhanced by the fact that this iMax B6AC 80W smart charger dual power can be powered by any power supply delivering between 11 to 18V. The charger's JST-XH charge plug renders it compatible with Zippy, HXT, Loong Max, and any other pack with a JST adapter. Features Microprocessor controlled Delta-peak sensitivity Individual cell balancing LiIon, LiPoly, and LiFe are capable NiCd and NiMH capable Large range of charge currents Storage charge function Time limit function Portable balance charger Input voltage monitoring (Protects car batteries in the field) Data storage (Store up to 5 packs in its memory) Battery break-in and cycling.

DFRobot MP2636 Power Booster & Charger Module The MP2636 Power Booster & Charger Module is a compact and versatile power management solution designed specifically for battery-powered projects. This all-in-one module combines a lithium battery charger, power path management, and a 5V boost converter in a single board measuring just 27.8×17.8mm. Perfect for students working on portable electronics or renewable energy projects, it supports charging from various sources including solar panels (0.3W-3W), USB power, or any DC source between 2.75V and 5.5V. The module features a stable 5V USB output that can deliver up to 1A current, making it ideal for powering microcontrollers, sensors, or even charging mobile devices. What makes this module particularly valuable for electronics enthusiasts is its comprehensive protection system and intelligent power management. The MP2636 chip automatically handles power path management, allowing simultaneous battery charging and system operation. It includes protection against overcharging, over-discharging, short circuits, and reverse polarity connection, ensuring your batteries and connected devices remain safe. The onboard status LEDs provide clear visual indicators for charging status and power output, making it easy to monitor system operation. Whether you're building a solar-powered weather station, a portable power bank, or adding battery backup to your Arduino project, this module offers a reliable and efficient power solution. Features Input voltage range: 2.75V to 5.5V DC for flexible power sourcing Compatible with 3.7V lithium batteries (18650, 14500, etc.) Maximum charging current: 1A with adjustable settings 5V/1A USB output for powering external devices Built-in protection: overcharge, over-discharge, short circuit protection Onboard status LEDs for charging and output indication Compact dimensions: 27.8×17.8mm for easy integration into projects

3.6/3.7V Dual 18650 Rechargeable Lithium Battery Charger The Dual 18650 Rechargeable Lithium Battery Charger is an easy way to charge your 18650 batteries for cameras, camcorders, radios, and more. It’s wireless, has a U.S. plug, and can charge two batteries at the same time.

6V-40V to 5V 3A Double USB Charger Step Down Convertor DC 6V-40V to 5V 3A Step-Down Converter is the ultimate solution for fast and efficient device charging on the go. This compact module, measuring 59mm x 21mm x 17mm, is designed to provide a 3A output for speedy charging of your devices, including phones, MP3 players, and MP4 players. With short circuit protection, it ensures the safety of both your devices and the converter itself. Crafted with efficiency in mind, this converter boasts a 92% conversion efficiency, optimizing power usage for effective charging. The wide voltage range of 6V to 40V makes it suitable for various vehicle charging applications. Its universal compatibility extends to a range of devices, making it a versatile charging solution. The module's temperature resilience, operating between -40 to +85 degrees Celsius, guarantees functionality in diverse conditions. DC-DC Step-Down Converter is the go-to choice for those seeking fast, reliable, and safe charging on the move. Made to the highest standards, this product is crafted to meet the needs of tech-savvy individuals. Features: Fast Charging: Delivers a 3A output for rapid device charging Compact and Portable: Sleek design (59mm x 21mm x 17mm) for on-the-go use Safe and Reliable: Built-in short circuit protection safeguards devices and the converter Versatile: Wide input voltage range makes it suitable for various vehicle charging applications Universal Compatibility: Charges phones, MP3/MP4 players, and more Temperature Resilient: Functions flawlessly in diverse conditions (-40°C to +85°C) Applications: On-the-go charging solution for phones, MP3 players, and MP4 players. Suitable for various vehicle charging applications due to its wide input voltage range. Ideal for DIY projects, robotics, and electronics where a compact and reliable power supply is needed. Can be used in portable electronic devices, ensuring a stable 5V output. Useful in projects involving Raspberry Pi, Arduino, or other development boards. Convenient for powering USB-powered gadgets during outdoor activities or travel. Versatile applications in educational projects, prototyping, and hobbyist electronics.