Panasonic Eneloop PRO R6/AA rechargeable batteries with a minimum capacity of 2500mAh and a voltage of 1.2V. The set contains two pieces sold in blister packaging. Panasonic BK-3HCDE/2BE

Safety system for two Li-Ion cells with 11.1V. The module has the function of charging cells with the balancer, discharging and the function of protecting the cells against discharge. Cells can be charged with continuous current up to 20A and discharged with current 40A. modBMS40A

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.

The everActive UC-4200 smart charger for cylindrical cells and 9V batteries offers broad compatibility, numerous testing functions, and precise charging for various battery types. Equipped with a clear display and comprehensive safety features, it is suitable for both home use and professional workshops.

The XTAR X4 is a four-channel automatic charger with deep discharge recovery and a three-phase charging algorithm, compatible with a wide range of Li-ion and Ni-MH battery sizes. With both AC and USB power options and a built-in power bank feature, it\'s ideal for both home and mobile use.

Switching Power Supply 12V/5A with simple DC plug 2.1/5.5 mm is a reliable power source for devices requiring a constant 12 V voltage. It offers high power, versatile application, and long-lasting durability, making it a suitable solution for home and semi-professional electronic installations. Especially recommended for surveillance systems, LED setups, and network devices.

The 9V zinc-carbon battery (6F22) is an economical power source, ideal for low-energy devices such as clocks and remotes. It provides stable voltage and reliable performance in basic applications.

The Blow 12V 2A charger is a practical and safe solution for charging gel, AGM, and lead-acid batteries in vehicles, emergency power systems, or recreational equipment. Its compact size, automatic operation, and LED visual indicators make it a convenient tool for everyday use.

The compact (0.4″ × 0.5″) D24V5F15 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 15 V while allowing for a maximum output current of 500 mA. Pololu 2847

Step-Down converter D36V28F6 with an output voltage of 6 V, an input voltage from 6.3 to 50 V and a maximum output current of 4 A. Pololu 3783

Step-Down converter D36V28F3 with an output voltage of 3.3 V, an input voltage from 4.5 to 50 V and a maximum output current of 4.5 A. Pololu 3781

Power strip that allows you to connect and power 3 devices using French CEE 7/5 sockets. Lanberg PS1-03E-0150-W

Balancer allows you to equalize the voltage of the packets\' target during charging, so that the packages will be much longer operational. The balancer works with LiPo batteries (lithium-polymer) and LiFe (lithium-iron) with a number of cells from 2 to 6. In addition, the device has the function of unloading the packets

Power module with a USB Type-C connector based on the STUSB4500 system. It enables powering devices with voltages ranging from 5 V to 20 V and currents up to 5 A. Configuration via the I2C interface. SparkFun DEV-15801

Pololu 9V Step-Up Voltage Regulator U3V50F9

USB-C Charger Akyga® AK-CH-22 is a modern device that combines innovation with a practical and compact design. Thanks to GaN technology, it is significantly more efficient than traditional chargers. Gallium nitride allows for reduced energy loss, resulting in lower heat emission, higher efficiency and a smaller device size. This makes the charger an ideal solution for both home use and travel.

The Akyga® AK-CH-23 USB-C charger is a compact and energy-efficient 65 W device that uses advanced GaN technology for increased efficiency and reduced size. It supports fast charging standards Power Delivery 3.0 and Quick Charge 3.0, making it perfect for powering smartphones, tablets, and laptops—both at home and on the go.

The XTAR VC2 charger is a two-channel charger for lithium-ion (Li-ion) cells with a micro USB charging input. Each channel is independent. The VC2 has a large LCD screen showing charging voltage and current. The charger also shows the capacity that is delivered to the cell and displays the result on the screen

Set of 10 everActive Pro Alkaline AA / LR6 alkaline batteries with a capacity of 3000 mAh and a voltage of 1.5 V, intended for intensive industrial and professional applications. Thanks to their high performance and durability, they provide reliable power even for the most demanding devices.

Power strip that allows you to connect and power 3 devices using French CEE 7/5 sockets. Lanberg PS0-03E-0150-W