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Li-Pol charger TP4056 1S 3,7V USB type C with protection

Charger for 1-cell lithium polymer batteries with a voltage of 3.7 V. The module is based on the TP4056 chip . The chip is powered via USB Type C connector or...
Index: DNG-16979
Index: DNG-16979
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Regular price €1.39 Price €1.39

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.
Index: ZAS-05525
Index: ZAS-05525
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Regular price €2.80 Price €2.80

Power supply - charger for gel batteries 12V/0,7A

Stabilized power supply . Power supply voltage: 230 V. Output voltage: 13 V DC. Output current: 700 mA. Connector: cables terminated with crocodile connectors. Used as a...
Index: ZAS-04761
Index: ZAS-04761
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Regular price €6.05 Price €6.05

Car phone/MP4/GPS holder - AX-17A

The holder allows you to attach your phone to the windshield of your car. Free adjustment in all directions allows you to position the device according to your needs. An...
Index: NSZ-06534
Index: NSZ-06534
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Regular price €4.97 Price €4.97

LiPoly micro charger - Li-Pol 1S 3,7V microUSB charger

Charger of 1-purpose lithium-polymer batteries with a nominal voltage of 3.7 V, powered via a microUSB connector. Includes goldpin connectors and a screw socket for...
Index: MSX-02643
Index: MSX-02643
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Regular price €6.92 Price €6.92

Universal Lead-Acid Smart Charger BAT1126

Battery charger for 12 V DC gel batteries from 4 Ah to 7 Ah. Powered by 230 V mains voltage , with a maximum output of 10 W .
Index: AKC-06412
Index: AKC-06412
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Regular price €11.72 Price €11.72

DFRobot DFR0580 - Solar Power Manager For 12V Lead-Acid Battery

Module designed for renewable energy and IoT projects. It has 5 power leads - ARK 12 V for charging lead acid batteries, ARK 12 V, ARK 5 V and 2 USB with 5 V. It works with...
Index: DFR-13313
Index: DFR-13313
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Regular price €30.16 Price €30.16

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...
Index: GOB-12044
Index: GOB-12044
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Regular price €13.65 Price €13.65

XTAR MC2 Plus charger for 18650 batteries

Universal mains charger for Li-ion cylindrical batteries. Supports 14500, 14650, 16340, 17500,17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, and 26650...
Index: BAL-13824
Index: BAL-13824
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Regular price €7.79 Price €7.79

DFRobot MP2636 Power Booster & Charger Module - Li-Ion / Li-Pol charger module - 6V / 2.5A

Battery charger module for 1-cell Li-Ion or Li-Pol batteries with a nominal voltage of 3.7 V . The charging voltage is from 4.5 V to 6 V, the maximum charging current is...
Index: DFR-10171
Index: DFR-10171
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Regular price €8.66 Price €8.66

PowerBoost 1000C - Step-Up Voltage Regulator for Li-Pol/Li-Ion - Adafruit 2465 batteries - 5,2V 1A

The module of pulse step-up converter for mobile projects. It is powered with a battery LiPol 1S 3.7 V or LiIon, it can provide a stable output voltage with value of 5.2 V and...
Index: ADA-06382
Index: ADA-06382
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Regular price €26.45 Price €26.45

DFRobot Solar Power Manager 9V/12V/18V

Module managing energy from solar panels . Powered by 9 V / 12 V / 18 V panels. It has converter with outputs 5 V / 1,5 A; 3,3 V / 1 A; 9 V, 12 V / 0,5 A, so it can be...
Index: DFR-12496
Index: DFR-12496
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Regular price €42.32 Price €42.32

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....
Index: IMP-15904
Index: IMP-15904
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Regular price €8.01 Price €8.01

MCP73831 - Li-Pol/Li-Ion charger single 1S 3,7V USB cell - Adafruit 1304

Charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7 V and lithium-ion. The circuit is powered by a USB plug, which can be plugged directly into a...
Index: ADA-03298
Index: ADA-03298
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Regular price €8.66 Price €8.66

Power supply Akyga USB 5V 3,1A - Raspberry Pi 3/2/B+

Power supply with three USB type A outputs. Output voltage 5 V, maximum current capacity 3.1 A. USB cable is not included, can be purchased separately.
Index: ZAS-06829
Index: ZAS-06829
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Regular price €7.57 Price €7.57

Car Charger - Blow 4x USB - 9,6A

The power supply for the car slot with four USB outputs, type A with extension wire. Output voltage is 5 V, the maximum current is 9.6 A. It has a built-in IQ chip.
Index: ZAS-07605
Index: ZAS-07605
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Regular price €13.00 Price €11.05
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Solar power module DFRobot with 2V / 160mA solar cell

This module allows you to charge a 3.7V Li-pol battery with the included mini solar cell or microUSB port and power your devices with 3.3V. Included is a cable with JST...
Index: DFR-12855
Index: DFR-12855
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Regular price €21.27 Price €21.27

Battery charger everActive NC-3000 - AA, AAA, R14, R20

Microprocessor-based mains charger, supporting Ni-MH (nickel-metal hydride) and Ni-CD (nickel-cadmium) rechargeable batteries. At the same time, 1 to 4 R6/AA or R03/AAA...
Index: AKC-04345
Index: AKC-04345
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Regular price €36.67 Price €36.67

Ni-MH Green Cell VitalCharger battery charger - AA, AAA R6 R03 1-4 pcs.

Charger in black , designed to power AA, AAA Ni-MH batteries. It is powered by 5 V, has a microUSB and USB C connector. No cable and power supply for the charger included. The...
Index: GRE-17265
Index: GRE-17265
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Regular price €8.67 Price €8.67

Intelligent battery charger SBC-61238 - universal

Universal intelligent charger for VRLA, AGM, VLA, SLA, WET, GEL, LEAD-ACID batteries from 1.2 Ah to 120 Ah. It automatically detects the type and voltage of a 6 V or 12 V...
Index: TKN-13390
Index: TKN-13390
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Regular price €36.87 Price €36.87

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...
Index: GOB-12046
Index: GOB-12046
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Regular price €6.50 Price €5.20
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Li-Pol charger TP4056 1S 3,7V microUSB

Simple charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7V. The system is powered via a microUSB connector or by wires.
Index: MOD-06942
Index: MOD-06942
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Regular price €1.24 Price €1.24

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...
Index: GOB-12043
Index: GOB-12043
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Regular price €10.18 Price €10.18

Li-Pol charger TP4056 1S 3,7V miniUSB

Simple charger for 1-purpose lithium-polymer batteries with a nominal voltage of 3.7V. The system is powered via a miniUSB connector or by wires.
Index: MOD-06943
Index: MOD-06943
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Regular price €1.06 Price €1.06

Power, car or induction. Which charger should I choose?

The chargers differ in the way and possibility of use. Some will need access to a socket for use, others will be used in the car, and still others in any place where necessary. Network chargers are the most popular and currently we use them most often. We can use them to charge electronic devices by plugging them into an electrical outlet. For this reason, we will use them only where there is an electrical outlet. There are also chargers, which have an additional detachable USB cable, thanks to which we can charge the device using the USB port, e.g. in a computer. When you are on the road or often driving a car, it is worth having a car charger with you. Plug it into the cigarette lighter socket. You should know, however, that in most cases you will only charge the device in the car when you insert the ignition key and start the vehicle. A modern and very practical solution is an inductive charger. This allows you to charge your device wirelessly, i.e. in any convenient way, without the need to connect the device directly to the charger with a cable. Induction charger is usually in the form of a flat pad, which in turn is equipped with a power cable. We place the device on the pad and connect the pad with the cable to an electrical outlet. All you need to do is make direct contact between the device and the charger to be able to replenish the energy deposits in it.

Key parameters of the charger

Some people probably remember that time when only certain models of chargers fit into each device, and even every manufacturer designed their devices so that they were only compatible with the chargers that were included in the sets. Today, however, we have more freedom to charge electronic devices, which we owe to the unification of chargers to the micro USB standard, although there are still devices that we do not charge in this way. This means that we can charge most models of smartphones, tablets, cameras and e-book readers with one charger. When choosing a charger, however, you need to pay attention to several important parameters and features. The charging voltage, which is expressed in V (Volts) is very important. We must also take into account the current, which in turn is expressed in A (Amps). We also cannot be sure that the identical micro USB connector will allow for safe charging of our device. We must remember that higher current translates into lower battery life. At the same time, however, the higher the intensity, the shorter the charging time. For a longer equipment life, a slower charging practice works better in most cases. This applies especially to Li-Ion batteries. Does this mean that we should not use fast chargers at all? If we use this option only occasionally, when we are short of repair time, we should not be afraid that our device will stop working properly prematurely. However, we try to avoid intensive and short charging on a daily basis.