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XH-M240 18650 Li-Ion cell capacity analyzer with display
The capacity tester for 18650 cells is characterised by its simplicity of use. The device can be powered from an external voltage source in the range from 5V to 12V or directly from an 18650 cell, which should be placed in the left basket of the module, while the battery under test is placed in the right basket. The tester displays the measurement results in mAh and mWh, as well as the current battery voltage. For ease of use, there are 4 buttons and a switch on the board.
Availability: na wyczerpaniu
Dispatched within: 1 day
Durable 4x AA R6 battery holder, cell holder, rechargeable batteries, wires
A durable 4x AA R6 battery holder supports series wiring of cells for 6V. It includes 15 cm wires and compact 55 x 64 x 16 mm dimensions. Sturdy plastic housing keeps rechargeable cells secure. A universal, portable power source for electronics, robotics, and IoT projects with Arduino, ESP32, ESP8266, or Raspberry Pi.
Availability: duża ilość
Dispatched within: 1 day
x1 18650 1S 3.7V single-cell holder - durable battery holder case
Durable 18650 1S 3.7V battery holder - a reliable way to power electronic circuits. It has factory-installed 15 cm leads and a practical screw mounting hole for stable mounting and fast hook-up.
This compact battery holder is ideal for powering microcontrollers, including Arduino and Raspberry Pi. It works well for custom power modules, power banks, RC models, and standalone LED lighting systems.
Availability: duża ilość
Dispatched within: 1 day
