Phone chargers - all mobile devices that we use have a built-in battery. This means that your smartphone or tablet device has to be charged every so often. Smartphones and tablets now almost exclusively use lithium-ion cells. These require precise charging systems with control over current, voltage and cell temperature throughout the charging process. Most of these functions are fortunately built into the device itself, so phone, smartphone and tablet chargers only need to provide a stable 5 V voltage and adequate current capacity.
Mobile phone chargers
justPi power supply for Raspberry Pi 3B+/3B/2B/Zero - microUSB 5V/2,5A
A power supply equipped with a microUSB connector compatible with the Raspberry Pi mini-computer. It has parameters allowing for optimal power supply to the Raspberry Pi 3B+ /...Power supply 5V / 2A - microUSB for Raspberry Pi Zero
Power supply dedicated to power the Raspberry Pi Zero minicomputer . Output voltage is 5 V and current capacity is max. 2 A. The power supply is equipped with a 1.2 m...Power supply T5875DV for Raspberry Pi 3B+/3B/2B/Zero - microUSB 5,1V/2,5A - original white
Original power supply for minicomputer Raspberry Pi with a microUSB tip. Cooperates with models 3B+, 3B+ 2B, 1B+, 1B, 1A and Zero and Zero W. Maximum efficiency current is 2.5 A.Wall socket 230V with two 2.1A French USB ports - white
A single socket 230 V with earthing for concealed installation. It has two USB ports, allows you to charge devices (phones, tablets) with voltage of 5 V and a maximum current...microUSB Power Supply 5V/3A - Goobay
Power supply with output voltage of 5 V and current capacity of up to 3 A equipped with a microUSB plug. It can be used as a charger for smartphones and tablets. The power...Power supply eXtreme Ampere ATCMU24B microUSB + USB 2.4A - black
Power supply with microUSB cable and USB type A socket. Output voltage is 5 V , the maximum current capacity is 2.4 A. It has a protection system against overcharging or...Blow Power Supply USB 5V 2.1A + microUSB cable
Power supply with USB type A output and microUSB cable. Output voltage 5 V, maximum current capacity 2.1 A.Power supply eXtreme Ampere ATCCU24W USB Type C + USB 2.4 A
Power supply with USB type C cable and USB type A socket. The output voltage is 5 V, the maximum current capacity is 2.4 A. It has a protection system against overcharging...Power supply multi-range Goobay 3-12V / 1.5A
Universal power supply with adjustable output voltage in the range 3 V to 12 V, the DC output current up to 1.5 A and a maximum power of 18 W. the kit includes a set of...Power supply 3x USB type A - 5V 3,1A - Akyga AK-CH-05
Power supply with three A-type USB outputs. Output voltage 5 V, maximum current efficiency 3.1 A. The set does not include a USB cable, it can be purchased separately.Power supply multi-range Goobay 3-12V / 1A
Universal power supply with adjustable output voltage in the range 3 V to 12 V, the DC output current up to 1 A and a maximum output of 12 V. Complete set of the nine most...- On sale!
Wall socket 250V charger 2x USB 45x45mm 2,1A - white
Flush-mounted socket module equipped with two 2.1 A USB sockets in white, Lanberg brand. Designed for mounting in frames equipped with supports, floor boxes, wall boxes....Wall charger 76-007 Blow - 4 x USB type A / 2,4A - 5V - white
AC mains charger by Blow equipped with four USB type A sockets . The technology used in the device allows you to power up to four devices at the same time using a single...Power supply eXtreme Ampere ATCMU24W microUSB + USB 2.4 A - white
Power supply with microUSB cable and USB type A socket. Output voltage is 5 V , the maximum current capacity is 2.4 A . It has a protection system against overcharging or...Wireless mobility charger 10W - Tracer
Wireless charger with 10 W . Allows you to charge induction-charged phones. It is equipped with strong suction cups that take care of the installed smartphone. The design of...- On sale!
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MicroUSB power supply Blow 2in1 5V 2A + car charger
Power supply and car charger with microUSB cable with a maximum current of 2 A.USB Car Charger - Blow G21B 5V/2,1A 2xUSB
Power supply for a car socket with USB output with the overall current of 2.1 A. The output voltage is 5 V.Zasilacz eXtreme Ampere ATCCU24B USB typ C + USB 2,4A
Power supply with USB type C cable and USB type A socket. Output voltage is 5 V, the maximum current capacity is 2.4 A.Induction charger Blow WCH-04 5V/1,5A
Blow WCH-04 induction charger allowing wireless charging with the latest Qi technology. It provides a quick charge of 5 V / 1.5 A or 9 V / 1.6 A . It has protection against...- On sale!
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USB Car Charger - Blow G31A 5V/3,1A 2xUSB
The power supply for the car slot with the USB output with total current of 3,1 A. The output voltage is 5 V.- Reduced price
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Akyga Power Delivery USB-C/USB-A 5V-20V/3.25A power adapter
The Akyga AK-CH-17 wall charger is a universal 65 W USB charger. Thanks to it, you can power both small electrical devices and those much larger ones that require more power...Induction charger QI Goobay 5V / 1A
Inductive charger with QI technology. It allows you to charge your smartphone without having to connect it with a wire . The output voltage is 5 V , the maximum current...Travel charger 3x USB 3.4A QC plug USA, EUR, UK, AUS - fast charging
Travel charger with connectors 3 x USB. Equipped with a quick charge connector. Output voltage DC 5 V. Maximum power current is 3.4 A. It has an UW outlet and three...Power supply Blow H21B USB 5V 2,1A
Power supply with USB type A output. Output voltage 5 V, maximum current capacity 2.1 A. USB cable is not included, can be purchased separately.See also
The variety of chargers for mobile devices
The available mobile phone charger or USB power supply on the market is very diverse. These devices are primarily designed for charging smartphones, tablets and other mobile devices such as MP3 players, MP4s, portable routers or LTE modems. Smartphone and tablet chargers, are also used as 5 volt power supplies for USB powered devices such as miniature computers, Raspberry Pi, Arduino modules and other electronics. USB chargers with a standard operating voltage of 5 volts. However, they differ in the output current.
Phone chargers and power supplies, wall-mounted
Power adapters, wall-mounted, sometimes called socket power adapters are compact devices that plug directly into a wall socket, extension cord, etc. so that they do not have to be held in a thick and hard cable network. These types of chargers for smartphones and tablets often have one or two USB connectors, slightly less the built-in cable ends in a plug with a connector such as microUSB. Such power supplies provide a stable output voltage of 5 V, consistent with the specification of the USB standard on which the smartphone charging system is based. The power supplies vary in output from 500 mA to approximately 10 A. Some of these devices can also be used as USB power sources, for example for Raspberry Pi.
Modern and convenient inductive charger
A novelty on the market are inductive-type chargers. This type of charger for a phone, smartphone or tablet should not be connected to the device with a cable. It is equipped with an antenna with a coil that is excited by a high-frequency current. The dual antenna is compatible with mobile devices. When the two coils are brought together, they form a transformer that ensures the transfer of energy from the charger to the device's battery. This type of charger is extremely convenient. Simply place your phone on the charger to start charging. A phone charger today is not just a basic, simple device, but a high-tech gadget.