Chargers & Battery Protection

Discover our range of battery chargers, ensuring a safe and efficient charging experience.
It will come in handy, especially for lithium batteries, as they are not always completely tolerant. They are charged using a specific method called CV/CC (constant voltage/constant current), ensuring a consistent voltage while limiting the maximum current.

Explore our selection of protective modules designed to safeguard your battery from potential short circuits when connected to other components. 
They are designed to:
–⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ disconnect batteries in the presence of excessive discharge,
–⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ safeguard against overcharging,
–⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ prevent discharge by disconnecting batteries if their voltage drops below a set value,
–⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ monitor specific charging current thresholds via current limiting.

 

Bestsellers

LaskaKit nabijecka li ion clanku tp4056 s ochranou usb c 2
 
€0,56
(€0,46 excl. VAT)
Nabíječka Li-ion článku TP4056 s ochranou microUSB
 
€0,56
(€0,46 excl. VAT)
LaskaKit nabijecka li ion clanku tp4056 usb c 4
Li-ion cell charger TP4056 USB-C
Skladem (79 pcs)
LA123000S
 
€0,32
(€0,26 excl. VAT)
91 items total
Power adapter XSI-0506000HEU USB-C 5V/6A
€18,36 excl. VAT
€22,22

Universal power supply (charger) for mobile devices such as mobile phones, tablets and laptops. 45W power, USB-C connector.

LA121081
Power adapter PD451A USB-C PD 45W
€16,39 excl. VAT
€19,83

Universal power supply (charger) for mobile devices such as mobile phones, tablets and laptops. 45W power, USB-C connector.

LA121082
Power adapter PD651A USB-C PD 65W
Power adapter PD651A USB-C PD 65W
Momentálně nedostupné
€20,99 excl. VAT
€25,40

Universal power supply (charger) for mobile devices such as mobile phones, tablets and laptops. 65W power, USB-C connector.

LA121083W
LaskaKit ups li ion boost modul s nabijeckou 5v 2
€1,25 excl. VAT
€1,51

Step-up inverter with protection against power failures in the form of a Li-pol or Li-ion battery.

LA122051A
LaskaKit ups li ion boost modul s nabijeckou 9v 1
€3,22 excl. VAT
€3,90

Step-up inverter with protection against power failures in the form of a Li-pol or Li-ion battery.

LA122051B
LaskaKit ups li ion boost modul s nabijeckou 12v 1
€3,22 excl. VAT
€3,90

Step-up inverter with protection against power failures in the form of a Li-pol or Li-ion battery.

LA122051C
laskakit mcp73832 nabijecka li ion clanku 0 5a 1
€3,22 excl. VAT
€3,90

LiION/LiPOL cell charger in 1S - 4,2V 15-500mA configuration.

LA122056
LaskaKit vodotesne pouzdro na baterie 4x18650 s bms 1
€9,81 excl. VAT
€11,87

Waterproof battery case, BMS module (battery protection) and step-down converter with 5V (USB) output in one.

LA122057
LaskaKit vodotesne pouzdro na baterie 6x18650 s bms 1
€19,68 excl. VAT
€23,81

Waterproof battery case, BMS module (battery protection) and step-down converter with 5V (USB) output in one.

LA122058
LaskaKit pine64 pinepower 120w usb smart nabijecka zdroj 1
€62,45 excl. VAT
€75,57

120W desktop power adapter. It has 1 USB-C port and 4 USB-A ports.

LA122061
LaskaKit xh m604 ridici modul nabijecky baterii 6 60v 3
€4,21 excl. VAT
€5,10

Module for controlled connection of the charger to the battery to prevent overcharging and discharging.

LA122062
LaskaKit solarni nabijecka baterii sd30crma cn3795 1
Meshtastic
€6,19 excl. VAT
€7,49

This battery charger is designed for a wide range of applications and features MPPT (Maximum Power Point Tracking) to optimize charging from photovoltaic cells. It offers a...

LA122066A
LaskaKit solarni nabijecka 1s baterii sdbk03ta cn3158 5v 2
Meshtastic
€2,24 excl. VAT
€2,71

This model is designed for charging lithium batteries using constant current/constant voltage (CC/CV).

LA122067A
LaskaKit solarni nabijecka 1s baterii sdbk03ta cn3158 5v 2
Meshtastic
€2,24 excl. VAT
€2,71

This model is designed for charging lithium batteries using constant current/constant voltage (CC/CV).

LA122067B
LaskaKit solarni nabijeci kontroler w88 c 12 24v 30a pro pb baterie 3
€6,51 excl. VAT
€7,88

The W88 Solar Charge Controller is a device designed to regulate the charging of batteries from solar panels. It serves to optimize the charging process and protect the...

LA122068A
LaskaKit solarni nabijeci kontroler w88 c 12 24v 30a pro pb baterie 4
€16,39 excl. VAT
€19,83

The W88 Solar Charge Controller is a device designed to regulate the charging of batteries from solar panels. It serves to optimize the charging process and protect the...

LA122068B
LaskaKit ochrana s vlastnostmi idealni diody 4a3
€0,92 excl. VAT
€1,11

Designed for harsh environments, the module exhibits characteristics close to those of an ideal diode when protecting against overvoltage or overvoltage.

LA122070
Nabíječka Li-ion článku TP4056 microUSB
€0,26 excl. VAT
€0,32

A simple Li-ion cell charger using the TP4056 chip and can also be powered via the microUSB port.

LA123000C
Nabíječka Li-ion článku TP4056 miniUSB
€0,33 excl. VAT
€0,40

Lithium-ion cell charger with TP4056 chip and miniUSB connector for power supply.

LA123000N
LaskaKit nabijecka li ion clanku tp4056 usb c 4
€0,26 excl. VAT
€0,32

A simple Li-ion cell charger using the TP4056 chip and can also be powered via the USB-C port.

LA123000S
Nabíječka Li-ion článku TP4056 s ochranou microUSB
€0,46 excl. VAT
€0,56

Lithium-ion cell charger with TP4056 chip, protection and microUSB connector for power supply.

LA123003C
Nabíječka Li-ion článku TP4056 s ochranou miniUSB
€0,46 excl. VAT
€0,56

Charger and protection for up to two Li-ion cells with miniUSB connector and LEDs indicating battery status.

LA123003N
LaskaKit nabijecka li ion clanku tp4056 s ochranou usb c 2
€0,46 excl. VAT
€0,56

Lithium-ion cell charger with TP4056 chip, protection and USB-C power connector.

LA123003S
solar
Meshtastic
€3,55 excl. VAT
€4,30

This model is designed for charging lithium batteries using constant current/constant voltage (CC/CV).

LA123018A
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More products

When selecting a charger or designing a protection circuit, it is important to think about the specifics of your project. What current do you need? How long will the battery charge? What is the maximum allowable charge? These are all questions you should know the answer to.

You can also find protection modules that protect a battery connected to another component from short circuiting. Protection circuits help keep batteries within safe limits. These circuits monitor the voltage, current and temperature of the battery.

Can:

  • disconnect the batteries if it detects too much power,
  • protect against overcharging,
  • protect against discharge by disconnecting the batteries if their voltage drops below a certain value and overcurrent protection, which controls a certain limit of charging current.

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