SOURCE’IT · CHARGING SPECIALIST
Adjustable Chargers
The right charger for your battery.
Adjustable Chargers – Adjustable Voltage and Current from 12V to 100.8V Discover the complete range of adjustable chargers offered by Source'IT , designed to meet the needs of professionals as well as mobile and industrial electr...
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Charge Rapide

GTK 13S-17S 0 to 50A Adjustable Charger
Vendor:Source'itRegular price €394,50 EURRegular priceUnit price perSale price €394,50 EUR -
Charge Rapide

GTK 16S-22S 0 to 50A Adjustable Charger
Vendor:Source'itRegular price €394,50 EURRegular priceUnit price perSale price €394,50 EUR
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Adjustable Chargers – Adjustable Voltage and Current from 12V to 100.8V
Discover the complete range of adjustable chargers offered by Source'IT , designed to meet the needs of professionals as well as mobile and industrial electricity enthusiasts. These chargers allow you to precisely adjust the voltage (V) and charging current (A) , to adapt to all types of batteries and electrical devices.
Our models cover all standard charging voltages on the market: 12.6V (3S) , 16.8V (4S) , 21V (5S) , 25.2V (6S) , 29.4V (7S) , 33.6V (8S) , 37.8V (9S) , 42V (10S – 36V) , 46.2V (11S) , 50.4V (12S – 44/48V) , 54.6V (13S – 48V) , 58.8V (14S – 52V) , 63V (15S) , 67.2V (16S – 60V) , 71.4V (17S) , 75.6V (18S) , 79.8V (19S) , 84V (20S – 72V) , 88.2V (21S) , 92.4V (22S) , 96.6V (23S) and 100.8V (24S – 96V) .
🔧 Versatility and precision
Each Source'IT adjustable charger is equipped with a CC-CV (constant current / constant voltage) regulation system to ensure a safe and controlled charge, compatible with lithium-ion, LiFePO4, lead, LTO or NMC batteries . The adjustment is carried out via potentiometer, wheel or digitally by directly indicating the setting voltage, thus allowing the voltage and current to be adjusted with great precision. Some models also have an LCD digital display to monitor the charge in real time.
🔋 Applications of adjustable chargers
Source'IT adjustable chargers are used in many areas:
- 🔌 Electric mobility : scooters, bicycles, motorcycles, Segways, custom or made-to-measure batteries
- 🏭 Industrial applications : test benches, battery maintenance, stabilized power supply systems
- 🧪 Laboratories and workshops : variable power supply for voltage testing, components, motors, controllers
- ⚙️ DIY projects : charging, powering or measuring 12V to 100V packs
🔌 Connectors and adapters provided
Our chargers are available with different standard connectors depending on the application: Jack DC 5.5×2.5 mm or 5.5X2.1mm , RCA , GX16 , LP16 , XT60 / XT90, QS8, QS10, LP20, Amphenol , or other specific connectors. On request, Source'IT can also provide connector adapters for universal use between several application models.
💡 Why choose a Source'IT adjustable charger?
- ✅ Adjustable voltage and current : total flexibility for any type of battery
- ✅ Compact and lightweight : easy to transport, ideal for workshops or travel
- ✅ High efficiency : efficiency up to 99.9% on GTK type models
- ✅ Active ventilation : intelligent cooling to prevent overheating
- ✅ Complete protection : against overvoltage, overheating, reverse polarity and short circuit
🧠 In summary
Source'IT adjustable chargers offer a reliable, secure and efficient solution for charging or powering your batteries between 12V and 100.8V . Whether for industrial , professional or e-mobility use, they guarantee a suitable, precise and optimized charge for each need.
📩 Need technical advice or a custom adaptation? Contact us directly to configure your adjustable charger to suit your installation.
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