Introducing the revolutionary buzzer alarm for 1S-8S Lipo batteries.
With this advanced charging solution, you'll never struggle again to monitor your battery voltage. Get on board now and experience power at your fingertips.
This perfect addition to your remote control helicopter spare parts is the best way to save time and energy. The buzzer alarm detects the voltage of each battery cor…

Introducing a waterproof battery capacity tester that offers reliable and efficient performance for a wide range of electrical equipment lithium batteries.
The easy-to-read voltage display with a health bar and colour bar shows the battery level and voltage accurately. With advanced and dependable components, this tester provides eight power resolutions and a voltmeter range of DC 6-100V with…

Introducing a powerful tool for all your battery testing needs - a compact and versatile electronic kit designed for DIY enthusiasts.
This product allows you to measure the voltage of general batteries within the range of 2.4-20V with ease, and displays the readings through either multiple light bars or a single light spot.
With its low power consumption, this kit is a true bargain, as it…

Looking for comprehensive car diagnostics and car analysis ?
Look no further! The 3.2-inch color screen battery tester is the perfect choice for anyone looking for a reliable way to improve their work quickly.
With its large color screen and anti-reverse connection, this tester is able to identify voltage levels in any battery type.
Plus, the matching various types of batteries makes …

This smart socket tester is a reliable tool for accurately detecting the polarity and safety of power sockets.
With LCD backlight display, it can quickly display the voltage of the socket, providing accurate and efficient testing. The tester is compatible with both US and EU plugs and has a wide test voltage range of 90V~250V/50~60Hz.
Its compact size and ease of use make it a bargain for…

Stay connected and powered with the revolutionary charging tech of the ToolkitRC M 7. This high-performance charger for 1-6S Lipo batteries offers 200W 10A DC Balance Charging and Discharging, with Voltage Servo Checker, ESC Tester, Receiver Signal Tester, and Quick Charger Function.
Don't miss out on the perfect addition to your arsenal, the ultimate solution for keeping your batteries charg…

Secure your power source with this 3-in-1 battery protection module.
This device allows for Li-Polymer/Li-Fe 2-6 cell balancing and discharging, ensuring enhanced power performance. With its balance function, abnormal cell readings are detected immediately, guaranteeing quality protection for your batteries.
The convenient JST connector for external power makes it practical for measuring …

Introducing a budget-friendly water quality monitor with advanced testing equipment and high-performance technology.
This unparalleled testing accuracy allows you to monitor the pH, TDS, ORP, temp, PPM, and EC levels in real-time with continuous monitoring.
The plant-safe green LEDs and large, easy-to-read displays provide clear readings while the water-resistant design and self-locking f…

The Mighty Multimeter is an essential tool for any technician looking to unlock complex electrical mysteries.
With its accurate and reliable readings, it makes troubleshooting and diagnosis a breeze. The 600A DC/AC clamp meter feature allows for safe current measurement without damaging the circuit, while the auto-identification feature makes it easy for beginners to use.
The inrush curre…

Introducing a must-have tool for any DIY enthusiast or professional electrician - a true gem of precision and performance.
This Analog Tester with True RMS Multimeter is engineered to provide accurate and reliable measurements with ease, unlocking complex electrical mysteries in a matter of seconds.
With its 9999 count display and auto/manual ranging options, this device is capable of mea…