Pololu 5V Step-Up Voltage Regulator U3V50F5

The BLOW SUPER ALKALINE AAA (LR3) 1.5V alkaline batteries are reliable power sources, ideal for powering everyday devices such as remotes, clocks, and flashlights. They feature long lifespan and stable energy delivery, ensuring optimal device performance. The package contains 10 pieces of these batteries.

Rechargeable NiMH Battery Pack: 6.0 V, 900 mAh, 5x1 AAA Cells, JR Connector

Adapter cable enables secure connection between a charger with an XT60 input and power sources using clip leads. Ideal for modelers and electronics users needing flexible wiring options and compatibility between XT60‑equipped chargers and clip-style terminals.

An efficient step-down converter that reduces the input voltage to 12 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<50 μA). It supports input voltage from 12 V to 65 V, has a Power Good (PGOOD) function, an EN input for system shutdown, and short circuit and overheat protection, making it a reliable and energy-efficient solution. Pololu 5377

Akyga® AKY1109 is a reliable CR2032 HP2B lithium battery with 2-pin leads for THT (through-hole) mounting, designed to power electronic devices such as RTC clocks, controllers, memory modules, IoT systems, and medical equipment. Its high capacity, temperature resistance, and stable voltage make it an ideal choice for long-term electronic projects and as a backup power source in applications requiring durability and precision.

An efficient step-down converter that reduces the input voltage to 5 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<20 μA). It supports input voltage from 5 V to 65 V, has a Power Good (PGOOD) function, an EN input for system shutdown, and short circuit and overheat protection, making it a reliable and energy-efficient solution. Pololu 5373

Ni-MH XTREME 9V 310 mAh rechargeable battery is an eco-friendly and economical power source for modern portable devices with high energy demands. With a high number of charge cycles and resistance to harsh operating conditions, it is a reliable solution for both home and professional applications.

QC 18 W Wall Charger with Dual USB Ports is a universal and efficient solution for everyday charging of various electronic devices. Thanks to fast charging technology and a comprehensive protection system, it ensures full safety of use and comfort during operation at home, in the office, or while traveling.

The VARTA Recharge Accu Recycled AAA 550 mAh Solar battery is a sustainable, pre-charged Ni-MH cell perfect for energy-efficient, solar-powered devices and everyday AAA electronics.

Rechargeable NiMH Battery Pack: 4.8 V, 2200 mAh, 4x1 AA Cells, JR Connector

An efficient step-down converter that reduces the input voltage to 3.3 V at a maximum current of 100 mA, offering high efficiency thanks to its low quiescent current (<20 μA). It supports input voltages from 3.3 V to 65 V, has short circuit and overheating protection, making it a reliable and energy-efficient solution. Pololu 5362

Blow Adapter WT.PL / GN.UK, USA is a practical and reliable solution for travelers or users of electrical devices imported from abroad. It allows safe connection of a wide range of equipment to European sockets, maintaining full functionality and ease of use. Suitable for both home and travel use.

The Akyga® AK-EC-22 is a professional three-phase charger designed for fast and safe charging of electric vehicles using the Type 2 standard. Featuring adjustable current settings, advanced safety protections, and compatibility with 400 V power systems, the charger offers both convenience and flexibility for use in residential and commercial environments.

AGM battery with a voltage of 6 V and a capacity of 4.5 Ah, designed to provide stable power supply for devices in backup power systems. AGM technology ensures safety, leak resistance, and the ability to operate in various mounting positions. With its wide range of applications, high reliability, and long service life, it is used in UPS installations, security systems, telecommunications, as well as medical and industrial equipment.

The modIP5328P module enables the construction of power banks with bidirectional fast charging support in QC3.0, USB PD, FCP, AFC, and other standards, with power up to 18 W. It supports power input and charging via USB-A, USB-C, and Micro USB, providing high conversion efficiency and an extensive protection system. modIP5328P

Rechargeable NiMH Battery Pack: 4.8 V, 350 mAh, 4x1 2/3-AAA Cells, JR Connector

Rechargeable NiMH Battery Pack: 7.2 V, 900 mAh, 3x2 AAA Cells, JR Connector

Universal charger designed for 1-8S Li-Ion, LiPo, LiFe, LiHV, Pb, Ni-Cd and Ni-MH batteries. It is powered by the XT60 DC connector, it is equipped with an XT60 socket and a balancer connector. ISDT Q8

A high-efficiency UBEC switching regulator for powering receivers and servos in RC models with 2–8 S LiPo batteries. It provides a stable voltage of 5.25 V with a load of up to 5 A, with power reserve for temporary overloads, ideal for large models requiring a reliable power source.