MPPT charge controller module for photovoltaic systems. It supports battery charging with 12V and 3A current, it can charge Lead Acid batteries.

Charger module with protection dedicated to LiPo and LiIon batteries. Equipped with a JST-PH battery connector and a USB Type-C charging connector. Pimoroni PIM612

The AG5 alkaline battery (also known as L754 or LR48) with a 1.5V voltage is a small power source, ideal for use in small electronic devices such as watches, remotes, and toys. Its compact size allows for use in devices that require small batteries. The blister pack contains 10 pieces, making it a practical solution for users who need reliable power.

Adapter for power supply with 5.5 x 2.1 mm input and 4.0 x 1.7 mm output

Lithium-polymer battery type LP103035 with a nominal voltage of 3.7 V and a capacity of 1050 mAh, equipped with a PCM protection circuit and a JST 2.54 2-pin connector on a 150 mm cable. Akyga AKY0662

The AG7 alkaline battery (also known as L926 or G7) with a 1.5V voltage is a small power source, ideal for small electronic devices such as watches, calculators, and toys. It features compact dimensions: a diameter of 7.9 mm and a height of 2.6 mm, making it suitable for use in devices that require small batteries. The blister pack contains 10 pieces, providing a practical solution for users who need reliable power.

BLOW KL01 battery terminals are a universal set of self-clamping connectors made from high-quality brass, designed for safe and efficient battery connection. They offer high conductivity, corrosion resistance, and easy tool-free installation. Suitable for a wide range of automotive and industrial applications, they ensure durable and reliable electrical connections.

The AG13 alkaline battery (also known as L1154 or LR44) with a 1.5V voltage is a reliable power source, ideal for small electronic devices such as watches, calculators, and toys. It features compact dimensions, making it suitable for use in devices that require small batteries. The blister pack contains 10 pieces, providing a practical solution for users who need reliable power.

XTAR MC2+ is a compact, dual-channel charger for lithium-ion batteries, such as 18650, that automatically adjusts the charging current to the cell condition. Thanks to the "Zero Volt Activation" function, it can reactivate deeply discharged cells, and power supply via the micro-USB port provides convenience and mobility.

Power adapter with a 5.5x2.1mm DC jack plug, with an output voltage of 19 V and a maximum current of 7 A. Designed, among others, to work with Odroid H3, Odroid H3+ and SmartPower3 computers

Akyga® AKY1106 is a specialized CR2032 HP3B lithium battery with THT (Through-Hole Technology) leads, designed for mounting on PCBs in electronic devices that require continuous backup power. With a capacity of 210 mAh and a stable 3 V output, this cell provides a reliable energy source for real-time systems, controllers, IoT sensors, as well as industrial and medical applications. Thanks to its robust construction and compliance with European standards, it is well-suited for both professional uses and DIY electronics projects.

Set of 4 Panasonic Eneloop R3/AAA rechargeable batteries with 800 mAh capacity and 1.2V voltage. Packaged in eco-friendly packaging (blister). Panasonic BK-4MCDE/4BE

PCB board for parallel connection of packages with the XT60 connector. Used as an adapter for a battery charger

Universal power adapter 5.0V / 3.0A 15W micro USB B 1.0m. Akyga AK-TB-15

Universal power adapter Akyga AK-TB-33 5.0V / 2.0A 10W 5.5 x 2.5 mm 1.5m

The AG3 alkaline battery (also known as L736 or LR41) with a 1.5V voltage is a small power source, ideal for devices such as watches, calculators, and small toys. Its compact dimensions (approximately 7.9 mm in diameter and 3.6 mm in height) make it suitable for use in devices that require small batteries. The blister packaging typically contains several pieces, providing convenience and a longer-lasting supply.

Step-Up DC-DC converter module. It has an input voltage of 1.3 to 16 V, an output voltage of 3.3 V and a maximum input of up to 2 A. Pololu 4940

Step-Up/Step-Down converter module based on the S13V20F5 system. It has an input voltage from 2.8 to 22 V and an output voltage of 5 V. The current efficiency of the converter is up to 2,5 A. Pololu 4085

Step-Up DC-DC converter module. It has an input voltage of 1.3 to 16 V, an output voltage of 15 V and a maximum input of up to 2 A. Pololu 4946

Set of 10 everActive Pro Alkaline AAA / LR03 batteries with a capacity of 1250 mAh and a voltage of 1.5 V, designed for devices with low and high power consumption. Reinforced construction and a 10-year shelf life ensure reliability in demanding applications.