Lanberg 230V French flush-mounted socket with two USB ports allows you to charge mobile devices without additional chargers, provides protection against overvoltage and overload, made of resistant polyamide, perfect for home or office. Lanberg AC-WSo1-USB2-E-B

Switching power supply with a power of 15 W, an output voltage of 12 V and a current of 1.3 A. It has built-in protection against overload, overheating and short circuit. Mean Well RS-15-12

The protection circuit for one Li-Ion cell with a voltage of 3.2 V. It has the function of charging, discharging and over-discharge protection. The cells can be discharged with a continuous current of up to 12 A

The classic grounded splitter has two round sockets with a grounding pin and a maximum load of 16A. Vorel-72404

Akyga® AKY1048 is a high-performance CR2477 lithium battery with a voltage of 3 V and a capacity of 1000 mAh, dedicated to both everyday devices and industrial or IoT solutions. Thanks to its wide operating temperature range, low self-discharge, and durability, the cell serves as an economical and reliable power source for devices requiring long-term operation without interruptions or replacements. It is an ideal choice for manufacturers and users of professional equipment.

Panasonic AAA 1.5V LR3 Alkaline Battery is a reliable power source, perfect for everyday devices such as remote controls, toys, and flashlights. With high-quality construction, it ensures long-lasting and stable performance for various electronic devices.

BMS system for five Li-Ion cells with a voltage of 21 V. It has the function of charging with balancer, discharging and over-discharge protection. The cells can be charged with continuous current up to 60 A and discharged with current up to 80 A

An efficient step-down converter that steps down the input voltage from as low as 45 V to a regulated output voltage range of 1.4 to 7 V, offering high efficiency and a maximum continuous current of 3.8 A. It has built-in reverse polarity, overload and short circuit protection, and the spread spectrum function reduces EMI interference. Pololu 4853

Panasonic AA 1.5V LR6 Alkaline Battery is a reliable power source, ideal for everyday devices such as remote controls, toys, and flashlights. With high-quality construction, it ensures long-lasting and stable performance for various electronic devices.

The GP CR2025 3V lithium battery is a reliable power source, ideal for devices such as watches, calculators, car remotes, and BIOS batteries in computers. It features a capacity of 170 mAh and compact dimensions: a diameter of 20 mm and a thickness of 2.5 mm. It operates within a wide temperature range from -10°C to +60°C, ensuring stable performance in various conditions.

A power supply based on a DC-DC converter with a current capacity of up to 4 A. The input voltage can range from 5 V to 30 V, while the output voltage is adjustable from 0.5 V to 30 V. ZK-4KX

BLOW SUPER HEAVY DUTY AAA R03P Battery is an economical zinc-carbon cell with a 1.5V voltage, designed for low-power devices such as clocks, calculators, and remote controls. The package contains 40 batteries, ensuring long-lasting power supply for multiple devices.

Universal charger designed for 1-8S Li-Ion, LiPo, LiFe, LiHV, Pb and Ni-MH batteries. It has a built-in function of generating and measuring PWM, PPM and S.BUS signals. ToolkitRC M8P

Switching power supply with a power of 15 W, an output voltage of 5 V and a current of 3 A. It has built-in protection against overload, overheating and short circuit. Mean Well RS-15-5

Efficient step-down converter that reduces the input voltage from up to 45 V to a regulated output voltage range from 1.4 to 7 V, offering high efficiency and a maximum continuous current of 3.8 A. It has built-in protection against reverse polarity, overload and short circuit, and the spread spectrum function reduces EMI interference. The module is equipped with an additional potentiometer for adjusting the cut-off voltage. Pololu 4852

Maintenance-free 6 V 1.3 Ah gel battery using AGM technology, measuring 97 x 53 x 24 mm, designed for backup power systems, UPS units, alarm systems, and other applications requiring a stable power source

Sunflower: Solar Power Manager 5V is a compact, high-power solar power module with a 5V output voltage. DFRobot DFR0559

The charger is designed to charge R6/AA and R03/AAA NiMH batteries. It allows you to simultaneously charge 2 or 4 batteries. Panasonic BQ-CC51

AA/LR6/R6 alkaline battery with 1.5V voltage and capacity 3000mAh. 4 pcs. Maxell BLR06

Module with LM2596 step-down converter and LM2577 step-up converter. The inverter has a battery and battery indicator with constant current