Introducing the precision Lithium ion battery capacity display board, designed for high-accuracy measurements and high-quality testing results.
This budget-friendly test and measuring module boasts an operating voltage range of 8.0V to 80.0V, with a working-power consumption of 6.0mA to 8.0mA and standby-power consumption of 0.3mA to 0.5mA.
The module's voltage acquisition accuracy ranges…

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 revolutionary charging solution for your Lipo batteries - a safe and reliable way to power up your drone, RC car, or any other device that requires Lipo battery charging.
This advanced charging technology features multiple safeguards to ensure a worry-free charging experience, including self-resetting thermal fuses and LED short indicators for each XT 60 port.
With a maximum…

Introducing the versatile USB Charger for 18650 batteries, a must-have for anyone in need of a reliable and budget-friendly power supply solution.
This cutting-edge technology delivers maximum efficiency through its linear charging system, providing a stable current of 1A with a charge rate of 1.5%.
The compact design, measuring at only 25 x 19 x 10mm, makes it a perfect fit for any DIY p…

Introducing a powerful and dependable microcontroller board, perfect for your electronic projects.
With its smooth and reliable connections, this board allows you to connect with confidence and create circuits that will impress.
Featuring an ATmega 328 microcontroller and supporting both serial download and external power sources, it offers flexibility and ease of use.
Its 14 digital …

Introducing the versatile and powerful development board that you've been waiting for.
This circuit solution boasts a rechargeable battery holder, allowing for uninterrupted and reliable use on the go. With all IO ports reserved on both sides, it is compatible with various extensions and breadboard spacing.
Plus, the Grove interface module and T-Watch sensor module compatibility adds to t…

Looking for a reliable and affordable battery protection module ?
Find the 6S protection board. With a rated voltage of 22.2V and a maximum discharge current of 22A, this board provides ultimate safety assurance for your 18650 lithium batteries.
Its overcharge and over-discharge protection features guarantee quality protection for your power source, ensuring long-lasting performance.
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Introducing a high-quality housing and frame product, specifically designed for Samsung NOTE 3. This product offers excellent protection and style for your device, ensuring it remains in pristine condition for an extended period.
The plug interface dock connector is made of durable material, meticulously crafted to provide maximum protection against any potential damages.
This product is …

Introducing the compact and budget-friendly wireless speaker that will elevate your audio experience to the next level.
With its powerful 3W output, this speaker delivers crystal-clear sound and provides an immersive audio experience that will transport you to your favorite music or movie.
Featuring Bluetooth v 2.1+EDR technology, this speaker can wirelessly connect to your tablet or cell…

Introducing the powerful and efficient charger that keeps you connected and charged up wherever you go.
With its compact design and wide voltage range, this charger is the perfect travel companion for those on the go. The charger provides high-speed charging that ensures your device stays powered up throughout the day, while its high charging efficiency guarantees a fast and reliable charge.<…