792 Search Results for: “charging”

UNI-T UT658B is a plug-in USB tester that monitors USB voltage (3–9 V), current (0–3.5 A) and charge capacity (0–9999 mAh) — for checking chargers, cables and power banks. Genuine UNI-T supplied by...

The 5V 2A Power Adapter is a reliable and essential component for powering your electronic devices. This versatile adapter offers efficient power delivery, a compact design, and multiple protection features,...

9V Rechargeable Lithium Battery 1000mAh – USB Type-C (6F22)Say goodbye to disposable 9V batteries. The 6F22 9V 1000mAh Type-C USB Rechargeable Lithium Battery delivers reliable, long-lasting power for your electronics...

3.7V 550mAh HPL523436 Lithium-Ion Battery Why Choose Our HPL523436 Battery? Long-lasting: Enjoy extended battery life for your [device]. Reliable: Made with high-quality materials for optimal performance. Compatible: Perfectly fits [list...

USB Current Voltage Meter Battery Tester measures and displays current and voltage simultaneously. USB Current Voltage Meter Battery Tester is also known as USB Doctor. This can easily measure the operating current...

RF4 RF-7050TVA9 7X-50X Synchronous Zoom Trinocular Stereo Microscope with  USB Charging Station & 144 LED Ring Light & Dust Mirror EU Plug Features 1. Continuous zoom trinocular simultaneous observation, clear...

4S 10A Battery Management System (BMS) for Lithium-Ion PacksProfessional-grade 4-cell battery management system designed for lithium-ion battery pack protection and balanced charging. This compact BMS board delivers reliable 10A continuous...

The Buck Regulator module converts an input of 4.5-40V into a very stable 5V 2A output. The Step-Down Voltmeter device features a USB port through which you can charge your...

UNI-T UT675A is an automotive battery tester / analyzer for 12V batteries and 12V/24V cranking and charging systems. It reports battery status, life, capacity and internal resistance across CCA, BCI,...

Powerful and Versatile Emergency Flashlight - BN-537 Description: Always be prepared with our powerful and versatile emergency flashlight. Featuring a zoom function, BN-537 universal compatibility, and a dustproof design, this...

21700 18650 6x Cell Power Bank Case For WiFi Router And Other Power Bank Power your devices and stay connected with the 21700 Cell Power Bank Case. Designed to hold...

7S 24V 20A Lithium Battery BMS Protection Board with Balancing Function Features: Protection circuit board is the heart of battery pack, must to have to avoid battery pack from explosion,...

The Jikong 3.2-inch LCD screen is a dedicated display accessory designed for JK Smart BMS units. This monitor provides a clear interface for users to track essential battery parameters directly...

This 1.2-volt AA pencil cell is designed for reliable performance in a variety of electronic devices. It features an original double-charge construction to ensure consistent power delivery for your equipment....

UT658A Digital USB Tester The second generation UT658 series USB testers can inspect USB chargers, portable power sources, USB type A and C cables another electronic charging devices. UT658 measures...

Features: The attribute of the lithium battery protection board: Maximum working current: 8 a working temperature: - 40 - + 50 ° Maximum instantaneous current: 10 a storage conditions: -...

FR FNB48P BT USB Tester Features: Integrated: USB-A, Micro-USB, Type-C interfaces Detects: Voltage, current, triggers Mobile communication: Fast charge 1.44-inch TFT LCD display External 16-bit ADC PD protocol physical chip...

AC/DC converter is a type of external power supply, often enclosed in a case similar to an AC plug. 24v 5a Power Supply adapter is a very commonly used power...

Description JK BMS JIKONG Active Balance Smart BMS ● Number of Battery Strings:7S to 17S.● Continuous Current:40A.● Power supply mode:The battery pack is self-powered.●Single cell voltage detection range:0-5V,error<10mV over full...

Features: 4S 16.8V 40A 18650 lithium battery protection board (comes with recovery function-AUTO Recovery) Integrated 10 low load resistance MOS tube, continuous discharge 40A, 100mA balanced current, for electric drill/sprayer/LED...

This JK BMS is especially used for 8S to 24S Smart fixed configuration. For most importantly it can also be used for any other lithium technologies like LiFePo4, Li-ion, LiPo,...

Description JK BMS JIKONG Active Balance Smart BMS ● Number of Battery Strings:7S to 24S.● Continuous Current:150A.● Power supply mode:The battery pack is self-powered.●Single cell voltage detection range:0-5V,error<10mV over full...

JK Active Balance: JK Smart active balance the voltage differences between the battery cells, raising the battery usage efficiency to 99%, providing the battery a longer life. JK Own Development...