Tp4056 1a Li-ion Lithium Battery Charging Module - 25x20x6mm, Blue | Type C Input, Current Protection, -10 To 85â°c Operating Temperature, 1.5% Charging Accuracy

Arduino UNO Microcontroller Board - Input Voltage 7-12V (Limit 6-20V) | Custom Size, Blue Color

Lithium Battery Charger Module - Lithium, 3.7V Output, Standard Charge Current, Green Color | Industrial Use, Rated Voltage 12V

TP5100 4.2v and 8.4v Dual One/Two Battery Protection Board - Single Sided, Industrial Use, Green Color | Short Circuit Protection Feature

ACS712 - 20A Range Current Sensor Module - 4.5V to 5.5V DC Voltage, 100mV/A Sensitivity, -20 to +20A Measure Range, Ideal for Industrial Use

Aluminium Plastic Integrated Circuit - 220 Volt Rated Voltage, Grey and Metallic Color, 50Hz/60Hz Frequency, AC/DC Power Type | Custom Size Design

4 Series 30A 18650 Lithium Battery Protection Board, 14.8V 16V

12.6V BMS 3S 20A 18650 Lithium Battery Module - Single Sided, Standard Material, DC Tension Type | Lithium Battery Module, 12 Volt Nominal Voltage

TP4056 1A Li-ion Lithium Battery Charging Module - 25x20x6mm, Blue | Type C Input, Current Protection, -10 to 85°C Operating Temperature, 1.5% Charging Accuracy

4S 10A 18650 Lithium Battery Protection Board - Lithium-Ion, 12V Voltage, Green Color | Industrial Use, Standard Weight and Model

Three Series 11.1V 12V 12.6V Lithium Battery Overcharge Protection Board - Dimensions 59x20x4mm, Weight 4g, Green Color, Industrial Use | 12V Nominal Voltage, Operational Temperature -40 to +50°C