Introducing the ultimate safeguard for your 12V battery - the intelligent charging controller board.
Designed with unparalleled protection features, this board ensures the secure and efficient charging of your battery. The board's voltage detection method, using a DC voltmeter, provides accurate monitoring and control of the charging process.
With its adjustable low and cut-off voltages, …

Introducing the ultimate solution for hassle-free cleaning - a cordless electric air blower with handheld design.
Equipped with a high-horsepower copper core motor, this tool provides powerful suction and wind, making it the perfect choice for cleaning dust and dirt from delicate electronics like motherboards and computer cases, as well as carpets, furniture, and bedding.
The wireless ope…

Introducing the battery protection module that takes your power performance to the next level.
With unparalleled protection, this module ensures the safety and longevity of your power source. Equipped with a 7S 30A 3.7V ternary lithium battery protection board and an NTC temperature sensor, this module is designed to provide you with reliable and efficient power management.
Its overcharge…

Introducing a reliable and affordable solution to your cycling safety needs - the Bike Light with 2*Lumen, 4400mAh.
Stay visible and safe on your nighttime rides with the help of its two L 2 neutral white LEDs that provide 1800LM of brightness.
With five different brightness levels, including a warning mode, you can easily adjust the light to suit your needs. Made of durable aluminum allo…

Introducing the Battery Shield, a must-have for any scooter or bicycle power source.
This lithium battery protection board offers ultimate safety assurance, with quality protection guaranteed for all your charging and discharging needs.
With a discharge current of 20A and a rated voltage of 36V, the Battery Shield boasts impressive power capabilities. Its main circuit conduction internal …

Introducing a convenient and practical accessory for any drone enthusiast: the charging port cover for a popular model.
Made from high-quality PLA material, this product is both lightweight and durable, offering excellent protection for the battery charging port of your drone.
Its black color and sleek design ensure that it seamlessly blends in with your drone's overall appearance, adding…

Introducing the high-quality heated gloves, perfect for those looking to stay warm and comfortable during their favorite outdoor activities.
With a secure fit and superior comfort, these gloves are designed to provide maximum breathability without sacrificing warmth.
Featuring a touch screen capability, these gloves allow for easy use of your smartphone or other electronic devices without…

Introducing a budget-friendly lithium battery box that is both compact and efficient.
This high-grade module component is made of ABS plastic and is designed to be waterproof, making it a versatile option for various applications.
Measuring 265 x 185 x 60mm, this blue battery box is lightweight at only 518g. It comes with a single lithium battery shell box and is perfect for use with cont…

Introducing the "Chillmate", a portable mini fan designed to keep you cool and comfortable wherever you go.
With its 3 adjustable wind speeds, you can customize the airflow to your liking, whether you're working out at the gym, hiking in the great outdoors, or simply relaxing at home.
The fan's built-in rechargeable lithium battery provides up to 5 hours of usage time, while its lightning…

Introducing a revolutionary battery and charger combo for RC Airplanes - the ultimate power solution for aviation enthusiasts.
This mid-range product offers power at your fingertips with its high-quality 2200mAh 6S 22.2V LiPo battery and XT 60 connector.
The battery's low internal resistance ensures full capacity, high efficiency, and stability, making it an ideal choice for prolonged use…