{"title":"Adjustable Chargers","description":"\u003ch1\u003e Adjustable Chargers – Adjustable Voltage and Current from 12V to 100.8V\u003c\/h1\u003e\n\n \u003cp\u003eDiscover the complete range of \u003cstrong\u003eadjustable chargers\u003c\/strong\u003e offered by \u003cstrong\u003eSource'IT\u003c\/strong\u003e , designed to meet the needs of professionals as well as mobile and industrial electricity enthusiasts. These chargers allow you to \u003cstrong\u003eprecisely adjust the voltage (V)\u003c\/strong\u003e and \u003cstrong\u003echarging current (A)\u003c\/strong\u003e , to adapt to all types of batteries and electrical devices.\u003c\/p\u003e\n\n \u003cp\u003eOur models cover all \u003cstrong\u003estandard charging voltages\u003c\/strong\u003e on the market: \u003cstrong\u003e12.6V (3S)\u003c\/strong\u003e , \u003cstrong\u003e16.8V (4S)\u003c\/strong\u003e , \u003cstrong\u003e21V (5S)\u003c\/strong\u003e , \u003cstrong\u003e25.2V (6S)\u003c\/strong\u003e , \u003cstrong\u003e29.4V (7S)\u003c\/strong\u003e , \u003cstrong\u003e33.6V (8S)\u003c\/strong\u003e , \u003cstrong\u003e37.8V (9S)\u003c\/strong\u003e , \u003cstrong\u003e42V (10S – 36V)\u003c\/strong\u003e , \u003cstrong\u003e46.2V (11S)\u003c\/strong\u003e , \u003cstrong\u003e50.4V (12S – 44\/48V)\u003c\/strong\u003e , \u003cstrong\u003e54.6V (13S – 48V)\u003c\/strong\u003e , \u003cstrong\u003e58.8V (14S – 52V)\u003c\/strong\u003e , \u003cstrong\u003e63V (15S)\u003c\/strong\u003e , \u003cstrong\u003e67.2V (16S – 60V)\u003c\/strong\u003e , \u003cstrong\u003e71.4V (17S)\u003c\/strong\u003e , \u003cstrong\u003e75.6V (18S)\u003c\/strong\u003e , \u003cstrong\u003e79.8V (19S)\u003c\/strong\u003e , \u003cstrong\u003e84V (20S – 72V)\u003c\/strong\u003e , \u003cstrong\u003e88.2V (21S)\u003c\/strong\u003e , \u003cstrong\u003e92.4V (22S)\u003c\/strong\u003e , \u003cstrong\u003e96.6V (23S)\u003c\/strong\u003e and \u003cstrong\u003e100.8V (24S – 96V)\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔧 Versatility and precision\u003c\/h2\u003e\n\n \u003cp\u003eEach Source'IT adjustable charger is equipped with a \u003cstrong\u003eCC-CV (constant current \/ constant voltage) regulation\u003c\/strong\u003e system to ensure a safe and controlled charge, compatible with \u003cstrong\u003elithium-ion, LiFePO4, lead, LTO or NMC batteries\u003c\/strong\u003e . 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 \u003cstrong\u003eLCD digital display\u003c\/strong\u003e to monitor the charge in real time.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔋 Applications of adjustable chargers\u003c\/h2\u003e\n\n\u003cp\u003e Source'IT adjustable chargers are used in many areas:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 🔌 \u003cstrong\u003eElectric mobility\u003c\/strong\u003e : scooters, bicycles, motorcycles, Segways, custom or made-to-measure batteries\u003c\/li\u003e\n\n\u003cli\u003e 🏭 \u003cstrong\u003eIndustrial applications\u003c\/strong\u003e : test benches, battery maintenance, stabilized power supply systems\u003c\/li\u003e\n\n \u003cli\u003e🧪 \u003cstrong\u003eLaboratories and workshops\u003c\/strong\u003e : variable power supply for voltage testing, components, motors, controllers\u003c\/li\u003e\n\n\u003cli\u003e ⚙️ \u003cstrong\u003eDIY projects\u003c\/strong\u003e : charging, powering or measuring 12V to 100V packs\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔌 Connectors and adapters provided\u003c\/h2\u003e\n\n\u003cp\u003e Our chargers are available with different \u003cstrong\u003estandard connectors\u003c\/strong\u003e depending on the application: \u003cstrong\u003eJack DC 5.5×2.5 mm or 5.5X2.1mm\u003c\/strong\u003e , \u003cstrong\u003eRCA\u003c\/strong\u003e , \u003cstrong\u003eGX16\u003c\/strong\u003e , \u003cstrong\u003eLP16\u003c\/strong\u003e , \u003cstrong\u003eXT60 \/ XT90, QS8, QS10, LP20, Amphenol\u003c\/strong\u003e , or other \u003cstrong\u003especific connectors.\u003c\/strong\u003e On request, Source'IT can also provide \u003cstrong\u003econnector adapters\u003c\/strong\u003e for universal use between several application models.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 💡 Why choose a Source'IT adjustable charger?\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ✅ \u003cstrong\u003eAdjustable voltage and current\u003c\/strong\u003e : total flexibility for any type of battery\u003c\/li\u003e\n\n\u003cli\u003e ✅ \u003cstrong\u003eCompact and lightweight\u003c\/strong\u003e : easy to transport, ideal for workshops or travel\u003c\/li\u003e\n\n \u003cli\u003e✅ \u003cstrong\u003eHigh efficiency\u003c\/strong\u003e : efficiency up to 99.9% on GTK type models\u003c\/li\u003e\n\n\u003cli\u003e ✅ \u003cstrong\u003eActive ventilation\u003c\/strong\u003e : intelligent cooling to prevent overheating\u003c\/li\u003e\n\n\u003cli\u003e ✅ \u003cstrong\u003eComplete protection\u003c\/strong\u003e : against overvoltage, overheating, reverse polarity and short circuit\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🧠 In summary\u003c\/h2\u003e\n\n\u003cp\u003e \u003cstrong\u003eSource'IT adjustable chargers\u003c\/strong\u003e offer a reliable, secure and efficient solution for charging or powering your batteries between \u003cstrong\u003e12V and 100.8V\u003c\/strong\u003e . Whether for \u003cstrong\u003eindustrial\u003c\/strong\u003e , \u003cstrong\u003eprofessional\u003c\/strong\u003e or \u003cstrong\u003ee-mobility\u003c\/strong\u003e use, they guarantee a \u003cstrong\u003esuitable, precise and optimized\u003c\/strong\u003e charge for each need.\u003c\/p\u003e\n\n\u003cp\u003e 📩 \u003cstrong\u003eNeed technical advice or a custom adaptation?\u003c\/strong\u003e Contact us directly to configure your adjustable charger to suit your installation.\u003c\/p\u003e","products":[{"product_id":"chargeur-reglable-gtk-16s-22s-50a","title":"GTK 16S-22S 0 to 50A Adjustable Charger","description":"\u003ch1\u003e ⚡ GTK Adjustable Charger 16S (60V) to 22S (92.4V) – 50A\u003c\/h1\u003e\n\n\u003cp\u003e The \u003cstrong\u003eGTK 16S to 22S – 50A adjustable charger\u003c\/strong\u003e is a \u003cstrong\u003eprofessional, high-performance and ultra-efficient\u003c\/strong\u003e solution for fast charging of lithium-ion and LiFePO4 batteries. Thanks to its \u003cstrong\u003e99.9% efficient\u003c\/strong\u003e conversion technology, it can be used both as \u003cstrong\u003ea high-current charger\u003c\/strong\u003e and as an \u003cstrong\u003eadjustable laboratory power supply\u003c\/strong\u003e for workshops, engineers and technicians.\u003c\/p\u003e\n\n \u003cp\u003eDesigned for the needs of \u003cstrong\u003eelectric mobility\u003c\/strong\u003e , the \u003cstrong\u003eindustrial sector\u003c\/strong\u003e or \u003cstrong\u003eenergy storage\u003c\/strong\u003e , this GTK charger offers total control of the \u003cstrong\u003eoutput\u003c\/strong\u003e \u003cstrong\u003evoltage\u003c\/strong\u003e and current, guaranteeing unmatched precision and reliability.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eMINIMUM CHARGING VOLTAGE: \u003cspan style=\"color: rgb(255, 144, 17);\"\u003e48V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eMAXIMUM CHARGING VOLTAGE: \u003cspan style=\"color: rgb(255, 144, 17);\"\u003e92.4V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔧 Technical specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eAdjustable output voltages:\u003c\/strong\u003e from \u003cstrong\u003e16S to 22S\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e16S:\u003c\/strong\u003e 67.2V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e17S:\u003c\/strong\u003e 71.4V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e18S:\u003c\/strong\u003e 75.6V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e19S:\u003c\/strong\u003e 79.8V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e20S:\u003c\/strong\u003e 84V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e21S:\u003c\/strong\u003e 88.2V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e22S:\u003c\/strong\u003e 92.4V\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMains input:\u003c\/strong\u003e 100 to 240V AC – 50\/60Hz, compatible with all domestic and industrial power supplies.\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eAdjustable intensity:\u003c\/strong\u003e up to \u003cstrong\u003e50A\u003c\/strong\u003e (adjustable via interface)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBattery type:\u003c\/strong\u003e Lithium-ion \/ LiFePO4 \/ NMC \/ LFP\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCooling:\u003c\/strong\u003e double ventilation + aluminum heat sink housing\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBuilt-in protections:\u003c\/strong\u003e overvoltage, overcurrent, short circuit, overheating\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eEnergy efficiency:\u003c\/strong\u003e up to \u003cstrong\u003e99.9%\u003c\/strong\u003e (GTK technology)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eLCD digital display:\u003c\/strong\u003e voltage, current, power, Ah and Wh in real time\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBluetooth:\u003c\/strong\u003e Adjustable via mobile phone.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eWeight:\u003c\/strong\u003e 2.3 kg.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e 40.8 × 105 × 269 mm.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCompliance \u0026amp; Safety:\u003c\/strong\u003e \u003cstrong\u003eTÜV, CE, FCC, CB, RoHS, EAC, NRTL, ANATEL\u003c\/strong\u003e certifications – a guarantee of reliability and global compliance.\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMaterials:\u003c\/strong\u003e Entirely anodized aluminum housing, guaranteeing robustness and enhanced heat dissipation.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n \u003ch2\u003e🔋 Versatility and compatibility\u003c\/h2\u003e\n\n\u003cp\u003e The \u003cstrong\u003eGTK 50A\u003c\/strong\u003e is a universal charger, but also a \u003cstrong\u003ehigh-power laboratory power supply\u003c\/strong\u003e perfect for powering, testing or calibrating your electronic devices.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ✔️ \u003cstrong\u003eElectric mobility:\u003c\/strong\u003e electric scooters ( \u003cstrong\u003eDualtron\u003c\/strong\u003e , \u003cstrong\u003eNami\u003c\/strong\u003e , \u003cstrong\u003eTeverun\u003c\/strong\u003e ), electric motorcycles ( \u003cstrong\u003eSur-Ron\u003c\/strong\u003e , \u003cstrong\u003eTalaria\u003c\/strong\u003e , \u003cstrong\u003eEride Pro\u003c\/strong\u003e ), electric karting or other electric vehicles.\u003c\/li\u003e\n\n\u003cli\u003e ✔️ \u003cstrong\u003eIndustrial applications:\u003c\/strong\u003e stabilized power supply for \u003cstrong\u003eindustrial machines\u003c\/strong\u003e , \u003cstrong\u003etest benches\u003c\/strong\u003e , \u003cstrong\u003erobots\u003c\/strong\u003e or other battery banks.\u003c\/li\u003e\n\n\u003cli\u003e ✔️ \u003cstrong\u003eTechnical laboratories:\u003c\/strong\u003e power supply for \u003cstrong\u003emeasuring benches\u003c\/strong\u003e , \u003cstrong\u003evoltage tests\u003c\/strong\u003e , \u003cstrong\u003eBMS verification\u003c\/strong\u003e .\u003c\/li\u003e\n\n \u003cli\u003e✔️ \u003cstrong\u003eEnergy storage:\u003c\/strong\u003e stationary batteries, \u003cstrong\u003epowerwalls\u003c\/strong\u003e , \u003cstrong\u003ehybrid solar systems\u003c\/strong\u003e and other \u003cstrong\u003estationary energy storage\u003c\/strong\u003e applications.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔌 Connectors and adapters available\u003c\/h2\u003e\n\n\u003cp\u003e The \u003cstrong\u003eGTK 50A\u003c\/strong\u003e charger can be delivered with the connector of your choice depending on the application:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eXT60\u003c\/strong\u003e (original standard) \u003cstrong\u003eor XT90\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eLP16\u003c\/strong\u003e and \u003cstrong\u003eLP20\u003c\/strong\u003e – used on \u003cstrong\u003eDualtron\u003c\/strong\u003e , \u003cstrong\u003eTeverun\u003c\/strong\u003e , \u003cstrong\u003eSur-Ron\u003c\/strong\u003e , \u003cstrong\u003eTalaria\u003c\/strong\u003e \u003cstrong\u003eelectric scooters\u003c\/strong\u003e and \u003cstrong\u003eelectric motorcycles\u003c\/strong\u003e etc.\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eGX16\u003c\/strong\u003e 2, 3 or 4 pins, pins – standard for e-mobility\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eAmphenol\u003c\/strong\u003e – high-current \u003cstrong\u003eindustrial connector\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eAnderson Powerpole\u003c\/strong\u003e – Modular Professional Format\u003c\/li\u003e\n\n \u003cli\u003e🔸 \u003cstrong\u003eCrocodile clips\u003c\/strong\u003e or \u003cstrong\u003eCOS eyelets\u003c\/strong\u003e – for stationary batteries or test benches\u003c\/li\u003e\n\n\u003cli\u003e 🔸 Other \u003cstrong\u003ecustom connectors available upon request\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 💡 How it works and benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eAdjustable voltage and current:\u003c\/strong\u003e maximum precision for all batteries from 16S to 22S (67.2V to 92.4V).\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eUsable as a laboratory power supply:\u003c\/strong\u003e ideal for testing, diagnostics, powering components, or manually loading cells.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMulti-voltage compatible:\u003c\/strong\u003e 60V, 72V, 84V, 92V batteries, etc.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRobust design:\u003c\/strong\u003e matte black aluminum housing, active cooling, oversized components.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eControlled power:\u003c\/strong\u003e up to 50A continuous charge without overheating.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 📦 Service \u0026amp; Warranty\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ✅ \u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years – each unit tested before shipping.\u003c\/li\u003e\n\n\u003cli\u003e 🚚 \u003cstrong\u003eDelivery:\u003c\/strong\u003e 24\/48 hours in France and Europe.\u003c\/li\u003e\n\n \u003cli\u003e🔧 \u003cstrong\u003eCustom-made adaptation:\u003c\/strong\u003e connectors, adapters and cables configurable according to your use.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ❓ FAQ – GTK 50A Adjustable Charger\u003c\/h2\u003e\n\n\u003ch3\u003e ➡️ Can it be used as a laboratory power supply?\u003c\/h3\u003e\n\n\u003cp\u003e Yes ✅, the \u003cstrong\u003eGTK 50A\u003c\/strong\u003e is ideal for test benches, research and development. It acts as a stable and precise \u003cstrong\u003evariable voltage source\u003c\/strong\u003e to power or simulate batteries.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ Can I use it for my electric scooter or motorcycle?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, it is compatible with most 16S to 22S batteries. It can charge or power electric vehicles such as \u003cstrong\u003eDualtron, Kaabo, Teverun, Sur-Ron, Talaria\u003c\/strong\u003e or any other electric mobility machines.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ Is the charger quiet?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, it is equipped with an \u003cstrong\u003eintelligent and extremely powerful ventilation system\u003c\/strong\u003e that regulates itself according to the load power, guaranteeing more or less silent operation.\u003c\/p\u003e\n\n \u003ch3\u003e➡️ Can the voltage and current be adjusted?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, voltage and current are easily adjusted via potentiometer or digital display depending on the GTK model selected.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ What connectors are available?\u003c\/h3\u003e\n\n\u003cp\u003e Available versions include \u003cstrong\u003eXT60\u003c\/strong\u003e , \u003cstrong\u003eLP16\u003c\/strong\u003e , \u003cstrong\u003eGX16\u003c\/strong\u003e , \u003cstrong\u003eAnderson\u003c\/strong\u003e , \u003cstrong\u003eAmphenol\u003c\/strong\u003e , \u003cstrong\u003eCOS eyelets\u003c\/strong\u003e or other custom connectors according to your needs.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e 📩 \u003cstrong\u003eNeed technical advice or a specific configuration?\u003c\/strong\u003e Contact Source'IT to adapt your GTK charger to your battery or application.\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e*Non-contractual photos – the version may differ depending on the voltage and connection chosen.\u003c\/em\u003e\u003c\/p\u003e","brand":"Source'it","offers":[{"title":"Default Title","offer_id":51911844331786,"sku":null,"price":394.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/files\/Chargeur_GTK_et_Alimentation_r_glable_16S_-_22S_0_50A_-_Source_IT.jpg?v=1761316915"},{"product_id":"chargeur-reglable-gtk-13s-17s-0-a-50a","title":"GTK 13S-17S 0 to 50A Adjustable Charger","description":"\u003ch1\u003e⚡ GTK Adjustable Charger 13S (48V) to 17S (71.4V) – 50A High Performance\u003c\/h1\u003e\n\n\u003cp\u003e The \u003cstrong\u003eGTK 13S to 17S – 50A adjustable charger\u003c\/strong\u003e is a \u003cstrong\u003eprofessional and versatile\u003c\/strong\u003e unit designed for ultra-fast and safe charging of \u003cstrong\u003elithium-ion, LiFePO4 or NMC\u003c\/strong\u003e batteries. Thanks to its \u003cstrong\u003ehigh conversion efficiency of 99.9%\u003c\/strong\u003e , it offers exceptional voltage stability and can also be used as an \u003cstrong\u003eadjustable laboratory power supply\u003c\/strong\u003e for research, maintenance and power testing.\u003c\/p\u003e\n\n\u003cp\u003e Adapted to the needs of \u003cstrong\u003eelectric mobility\u003c\/strong\u003e , the \u003cstrong\u003eindustrial sector\u003c\/strong\u003e and \u003cstrong\u003eenergy storage\u003c\/strong\u003e , this GTK charger guarantees total control of the \u003cstrong\u003eoutput voltage\u003c\/strong\u003e and \u003cstrong\u003echarging current\u003c\/strong\u003e , ensuring optimal precision in all configurations.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eMINIMUM CHARGING VOLTAGE: \u003cspan style=\"color: rgb(255, 144, 17);\"\u003e39V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003eMAXIMUM CHARGING VOLTAGE: \u003cspan style=\"color: rgb(255, 144, 17);\"\u003e71.4V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔧 Technical specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ⚡ \u003cstrong\u003eAdjustable output voltages:\u003c\/strong\u003e from \u003cstrong\u003e13S to 17S\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e13S:\u003c\/strong\u003e 54.6V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e14S:\u003c\/strong\u003e 58.8V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e15S:\u003c\/strong\u003e 63.0V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e16S:\u003c\/strong\u003e 67.2V\u003c\/li\u003e\n\n\u003cli\u003e ➡️ \u003cstrong\u003e17S:\u003c\/strong\u003e 71.4V\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMains input:\u003c\/strong\u003e 100 to 240V AC – 50\/60Hz (compatible with EU and industrial sockets)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMaximum charging current:\u003c\/strong\u003e up to 50A (adjustable from the integrated interface)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBattery compatibility:\u003c\/strong\u003e Lithium-ion, LiFePO4, LFP, NMC\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCooling:\u003c\/strong\u003e Dual intelligent ventilation + heat sink aluminum housing\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eComplete protections:\u003c\/strong\u003e overvoltage, short circuit, overcurrent, overheating\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eEnergy efficiency:\u003c\/strong\u003e up to 99.9% – GTK high-frequency conversion technology\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eDigital LCD display:\u003c\/strong\u003e voltage, current, power, Ah and Wh live\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eIntegrated Bluetooth:\u003c\/strong\u003e adjustment and monitoring from smartphone via dedicated application\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eWeight:\u003c\/strong\u003e 2.3 kg\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e 40.8 × 105 × 269 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCertifications:\u003c\/strong\u003e TÜV, CE, FCC, CB, RoHS, EAC, NRTL, ANATEL – international compliance and safety\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMaterials:\u003c\/strong\u003e 100% matte black anodized aluminum chassis, robust and optimized for heat dissipation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔋 Versatility and compatibility\u003c\/h2\u003e\n\n\u003cp\u003e This \u003cstrong\u003eGTK 50A\u003c\/strong\u003e is not limited to simple charging: it can also be used as \u003cstrong\u003ea high-power laboratory power supply\u003c\/strong\u003e to power, calibrate or test any type of electrical or electronic device.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ✔️ \u003cstrong\u003eElectric mobility:\u003c\/strong\u003e scooters (Dualtron, Kaabo, Teverun, Nami), electric motorcycles (Sur-Ron, Talaria, Eride Pro) and electric karts.\u003c\/li\u003e\n\n \u003cli\u003e✔️ \u003cstrong\u003eIndustrial applications:\u003c\/strong\u003e test benches, battery pack maintenance, power supply for robots and machines.\u003c\/li\u003e\n\n\u003cli\u003e ✔️ \u003cstrong\u003eLabs and Workshops:\u003c\/strong\u003e Voltage simulation, manual cell charging, BMS or controller testing.\u003c\/li\u003e\n\n\u003cli\u003e ✔️ \u003cstrong\u003eEnergy storage:\u003c\/strong\u003e fixed batteries, powerwalls, solar and hybrid installations.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔌 Connectors and adapters available\u003c\/h2\u003e\n\n\u003cp\u003e The \u003cstrong\u003eGTK 50A charger\u003c\/strong\u003e can be supplied with several types of connectors depending on the use:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eXT60\u003c\/strong\u003e or \u003cstrong\u003eXT90\u003c\/strong\u003e – standard high-current connectors.\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eLP16\u003c\/strong\u003e \/ \u003cstrong\u003eLP20\u003c\/strong\u003e – connectors used on most electric scooters and motorcycles.\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eGX16\u003c\/strong\u003e – 2, 3 or 4 pins for light electric mobility.\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eAmphenol\u003c\/strong\u003e – high-performance industrial connectors.\u003c\/li\u003e\n\n\u003cli\u003e 🔸 \u003cstrong\u003eAnderson Powerpole\u003c\/strong\u003e – for modular professional applications.\u003c\/li\u003e\n\n \u003cli\u003e🔸 \u003cstrong\u003eCrocodile clips\u003c\/strong\u003e or \u003cstrong\u003eCOS eyelets\u003c\/strong\u003e – perfect for test benches or stationary batteries.\u003c\/li\u003e\n\n\u003cli\u003e 🔸 Other connectors available on request (custom manufacturing possible).\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 💡 How it works and benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003ePrecise adjustment:\u003c\/strong\u003e adjustable voltage and current for all 13S to 17S battery configurations (54.6V to 71.4V).\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eLaboratory power supply mode:\u003c\/strong\u003e ideal for technical testing, diagnostics or direct powering of devices.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMulti-voltage compatibility:\u003c\/strong\u003e 48V, 52V, 60V, 67.2V, 71.4V and intermediate batteries.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRobust design:\u003c\/strong\u003e anodized aluminum structure, oversized components, intelligent cooling.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eHigh controlled power:\u003c\/strong\u003e up to 50A continuous charging without loss of efficiency or overheating.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 📦 Service \u0026amp; Warranty\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ✅ \u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years – each unit tested before shipping.\u003c\/li\u003e\n\n \u003cli\u003e🚚 \u003cstrong\u003eShipping:\u003c\/strong\u003e within 24\/48 hours to France and Europe.\u003c\/li\u003e\n\n\u003cli\u003e 🛠️ \u003cstrong\u003eCustom options:\u003c\/strong\u003e adapting connectors, cables and accessories to your needs.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ❓ FAQ – GTK 50A Adjustable Charger\u003c\/h2\u003e\n\n\u003ch3\u003e ➡️ Can it be used as a laboratory power supply?\u003c\/h3\u003e\n\n\u003cp\u003e Yes ✅, it is used as a stable \u003cstrong\u003evariable voltage source\u003c\/strong\u003e for testing, development and powering technical equipment.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ Compatible with which electric vehicles?\u003c\/h3\u003e\n\n\u003cp\u003e Compatible with most scooters, motorcycles and 13S to 17S lithium packs: \u003cstrong\u003eDualtron, Kaabo, Teverun, Sur-Ron, Talaria, Nami, etc.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ Is the charger noisy?\u003c\/h3\u003e\n\n\u003cp\u003e No, the fans only activate under heavy load. The \u003cstrong\u003eintelligent cooling\u003c\/strong\u003e system ensures quiet operation in most situations.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ How to adjust voltage and current?\u003c\/h3\u003e\n\n \u003cp\u003eSettings are made directly on the digital screen or via \u003cstrong\u003eBluetooth\u003c\/strong\u003e from your mobile phone depending on the version.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ What connectors are available?\u003c\/h3\u003e\n\n\u003cp\u003e Available with \u003cstrong\u003eXT60, LP16, GX16, Anderson, Amphenol\u003c\/strong\u003e or \u003cstrong\u003eCOS eyelets\u003c\/strong\u003e . \u003cstrong\u003eCustom connectors\u003c\/strong\u003e available upon request.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e 📩 \u003cstrong\u003eNeed technical advice or a specific configuration?\u003c\/strong\u003e Contact \u003cstrong\u003eSource'IT\u003c\/strong\u003e to design your GTK charger according to your battery, voltage, or connectors.\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e*Non-contractual photos – finishes may vary depending on the version and connector chosen.\u003c\/em\u003e\u003c\/p\u003e","brand":"Source'it","offers":[{"title":"Default Title","offer_id":51912561950986,"sku":null,"price":394.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/files\/Chargeur-gtk-13s-17s-0a-50a-sourceit.jpg?v=1759952156"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/collections\/Trottinette_electrique_7.jpg?v=1759941020","url":"https:\/\/www.source-it.fr\/en\/collections\/adjustable-chargers.oembed","provider":"Source'it","version":"1.0","type":"link"}