{"title":"KuKirin G2 Master Chargers","description":"\u003ch1\u003e 🔌 KuKirin G2 Master Chargers – Standard and Fast\u003c\/h1\u003e\n\n \u003cp\u003eDiscover our range of \u003cstrong\u003echargers for KuKirin G2 Master electric scooters\u003c\/strong\u003e , compatible with \u003cstrong\u003e52V lithium-ion batteries (58.8V full charge)\u003c\/strong\u003e . Available in \u003cstrong\u003estandard 2A version\u003c\/strong\u003e or \u003cstrong\u003efast 5A version\u003c\/strong\u003e , all our \u003cstrong\u003eSource'IT chargers\u003c\/strong\u003e for the kukirin G2 Master are \u003cstrong\u003eventilated\u003c\/strong\u003e and equipped with a \u003cstrong\u003eplastic case for standard chargers and aluminum for fast chargers with heat dissipation\u003c\/strong\u003e , guaranteeing stable, efficient charging without overheating.\u003c\/p\u003e\n\n\u003ch2\u003e ⚡ KuKirin G2 Master Standard and Fast Chargers\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003estandard 58.8V – 2A charger\u003c\/strong\u003e is perfect for a \u003cstrong\u003egentle and balanced charge\u003c\/strong\u003e of your battery, limiting heating and promoting better longevity over time. The \u003cstrong\u003e58.8V – 5A fast charger\u003c\/strong\u003e reduces charging time by almost 60% - ideal for daily users of \u003cstrong\u003eKuKirin G2 Master scooters\u003c\/strong\u003e wanting a full charge in just \u003cstrong\u003e3 to 4 hours\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch2\u003e 🔋 Reliability and security Source'IT\u003c\/h2\u003e\n\n \u003cp\u003eEach \u003cstrong\u003eKuKirin charger\u003c\/strong\u003e is equipped with an \u003cstrong\u003eactive ventilation system\u003c\/strong\u003e ensuring constant cooling throughout the entire charge. The regulated output voltage of \u003cstrong\u003e58.8 V DC\u003c\/strong\u003e perfectly respects the charging curve of \u003cstrong\u003e52 V (14S)\u003c\/strong\u003e lithium-ion batteries. Our \u003cstrong\u003efast chargers,\u003c\/strong\u003e like our \u003cstrong\u003estandard chargers,\u003c\/strong\u003e integrate all the necessary electronic protections: \u003cstrong\u003eovervoltage, overload, short circuit, overheating\u003c\/strong\u003e and \u003cstrong\u003epolarity reversal\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch2\u003e 📌 Compatibility\u003c\/h2\u003e\n\n\u003cp\u003e The \u003cstrong\u003eSource'IT 52V – 58.8V chargers\u003c\/strong\u003e are compatible with all versions of the \u003cstrong\u003eKuKirin G2 Master\u003c\/strong\u003e , as well as with the \u003cstrong\u003eKukirin G2 Pro\u003c\/strong\u003e electric scooters and similar 52V models using a \u003cstrong\u003eround 3-pin\u003c\/strong\u003e connector. The original connection is respected: direct connection, without adapter.\u003c\/p\u003e\n\n \u003ch2\u003e💨 Why choose a Source'IT ventilated charger?\u003c\/h2\u003e\n\n\u003cp\u003e All our \u003cstrong\u003eKuKirin G2 Master chargers\u003c\/strong\u003e are designed with \u003cstrong\u003eactive ventilation cooling\u003c\/strong\u003e , essential for maintaining the internal temperature at a stable level and extending the life of the components. Their \u003cstrong\u003eventilated plastic housing\u003c\/strong\u003e guarantees optimal heat dissipation, reduces the risk of overheating and ensures safe continuous charging.\u003c\/p\u003e\n\n\u003ch2\u003e 📦 Delivery \u0026amp; Warranty\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 🚚 Fast shipping within 24\/48 hours (France \u0026amp; Europe)\u003c\/li\u003e\n\n\u003cli\u003e 🛡️ 2-year warranty – each charger is \u003cstrong\u003eindividually tested\u003c\/strong\u003e before shipping\u003c\/li\u003e\n\n\u003cli\u003e 📞 Compatibility support: \u003ca href=\"mailto:contact@source-it.fr\"\u003econtact@source-it.fr\u003c\/a\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ❓ FAQ – KuKirin G2 Master Chargers\u003c\/h2\u003e\n\n\u003ch3\u003e 👉 What charging voltage is required?\u003c\/h3\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eKuKirin G2 Master\u003c\/strong\u003e is equipped with a \u003cstrong\u003e52V (14S lithium-ion)\u003c\/strong\u003e battery that charges up to \u003cstrong\u003e58.8V\u003c\/strong\u003e . Our \u003cstrong\u003e58.8V chargers\u003c\/strong\u003e are therefore perfectly suited and guarantee a complete and balanced charge.\u003c\/p\u003e\n\n\u003ch3\u003e 👉 What is the difference between 2A and 5A?\u003c\/h3\u003e\n\n\u003cp\u003e The \u003cstrong\u003e2A charger\u003c\/strong\u003e is the standard model: slow, gentle, and cell-friendly charging. The \u003cstrong\u003e5A charger\u003c\/strong\u003e is a \u003cstrong\u003efast charger\u003c\/strong\u003e : it allows charging approximately twice as fast without compromising safety, thanks to active ventilation and precise electronic regulation.\u003c\/p\u003e\n\n\u003ch3\u003e 👉 Are the chargers ventilated?\u003c\/h3\u003e\n\n\u003cp\u003e Yes ✅! All \u003cstrong\u003eSource'IT chargers\u003c\/strong\u003e are \u003cstrong\u003eventilated\u003c\/strong\u003e with an \u003cstrong\u003eactive cooling\u003c\/strong\u003e system that prevents overheating, even during prolonged full charging.\u003c\/p\u003e\n\n\u003ch3\u003e 👉 Is the 5A fast charger safe?\u003c\/h3\u003e\n\n \u003cp\u003eYes, the \u003cstrong\u003eKuKirin 58.8V – 5A fast charger\u003c\/strong\u003e is designed to be completely safe: its power remains within the limits supported by the battery and its ventilated system keeps the temperature under control. There is no risk of damage to the pack or overvoltage.\u003c\/p\u003e","products":[{"product_id":"chargeur-kugoo-kukirin-g2-master-52v-58-8v-2a","title":"Kugoo Kukirin G2 Master 52V-58.8V 2A charger","description":"\u003c!-- Intro --\u003e\n\u003ch2\u003e Standard 52V 2A charger – for KuKirin G2 Master\u003c\/h2\u003e\n\n \u003cp\u003eThis \u003cstrong\u003estandard 52V – 2A charger\u003c\/strong\u003e is specifically designed for the \u003cstrong\u003eKuKirin G2 Master\u003c\/strong\u003e , equipped with a \u003cstrong\u003e52V (14S) lithium-ion\u003c\/strong\u003e battery. It provides a \u003cstrong\u003eperfectly regulated 58.8V output\u003c\/strong\u003e , compatible with the G2 Master's electrical configuration. Its \u003cstrong\u003e3-pin KuKirin connector\u003c\/strong\u003e is identical to the original, making it an ideal replacement or secondary charger for more flexible charging needs.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003c!-- Spécifications --\u003e\n\u003ch2\u003e 🔧 Technical specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eOutput voltage:\u003c\/strong\u003e 58.8V (for 52V – 14S lithium-ion batteries)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCharging current:\u003c\/strong\u003e 2 A\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eConnector:\u003c\/strong\u003e Kukirin 3-pin\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCharging time (example):\u003c\/strong\u003e approx. 10 hours for a 52V 20.8Ah battery\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eModel compatibility:\u003c\/strong\u003e KuKirin G2 Master only\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBattery type:\u003c\/strong\u003e Lithium-ion 52V (14S)\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eCooling:\u003c\/strong\u003e Active ventilation – plastic casing\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBuilt-in protections:\u003c\/strong\u003e overload, overheating, short circuit, reverse polarity\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003c!-- Avantages --\u003e\n\u003ch2\u003e ✅ Advantages of the 52V charger for KuKirin G2 Master\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003e2-year warranty\u003c\/strong\u003e – each charger is tested before shipping\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eVentilated case\u003c\/strong\u003e : limits heat and increases lifespan\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003e100% compatible with G2 Master\u003c\/strong\u003e – original connectors\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eIdeal as a second charger\u003c\/strong\u003e for charging at the office, at home, or on the go.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003c!-- Options --\u003e\n\u003ch2\u003e 🔄 Options on request\u003c\/h2\u003e\n\n\u003cp\u003e Need a different connector or a specific adaptation? We offer a \u003cstrong\u003ecustom fitting service\u003c\/strong\u003e . Contact us to check compatibility or personalize your charger.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003c!-- Informations complémentaires --\u003e\n\u003ch2\u003e ℹ️ Additional information\u003c\/h2\u003e\n\n\u003cp\u003e \u003cstrong\u003eWhy choose this charger rather than the original one?\u003c\/strong\u003e \u003cbr\u003eThis equivalent charger has \u003cstrong\u003eexactly the same technical specifications\u003c\/strong\u003e as the one supplied with the KuKirin G2 Master, while incorporating \u003cstrong\u003eactive ventilation\u003c\/strong\u003e that improves heat dissipation. It therefore offers increased reliability and better durability.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eAny doubt about compatibility?\u003c\/strong\u003e\u003cbr\u003e Send a photo of your charging port to: \u003ca href=\"mailto:contact@source-it.fr\"\u003econtact@source-it.fr\u003c\/a\u003e . We will confirm compatibility immediately.\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e*Photos are for illustrative purposes only – Source'IT.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\u003c!-- FAQ --\u003e\n\u003ch2\u003e ❓ FAQ – 52V 58.8V Charger for KuKirin G2 Master\u003c\/h2\u003e\n\n\u003ch3\u003e ⚡ Is this charger compatible with the KuKirin G2 Master?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, it is \u003cstrong\u003e100% compatible\u003c\/strong\u003e . The G2 Master uses a 52V (14S) battery and an identical Kukirin OEM 3-pin connector.\u003c\/p\u003e\n\n\u003ch3\u003e 🔋 Can it be used on another KuKirin scooter?\u003c\/h3\u003e\n\n \u003cp\u003eOnly if it uses the \u003cstrong\u003esame 52V (14S) battery\u003c\/strong\u003e and the \u003cstrong\u003esame Kukirin-3 connector\u003c\/strong\u003e . Otherwise, contact us for a custom adaptation.\u003c\/p\u003e\n\n\u003ch3\u003e ⏱ What is the estimated charging time?\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 52V 20.8Ah battery → approx. \u003cstrong\u003e10 hours\u003c\/strong\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e 🌡 Is the charger getting hot?\u003c\/h3\u003e\n\n\u003cp\u003e Very little. Thanks to \u003cstrong\u003eactive ventilation\u003c\/strong\u003e , the temperature remains stable even under prolonged load. Do not cover the charger during use.\u003c\/p\u003e\n\n\u003ch3\u003e 🔄 Can I use a more powerful charger (3A, 5A)?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, faster chargers are available for the KuKirin G2 Master. We can offer \u003cstrong\u003e5A\u003c\/strong\u003e fast chargers to reduce charging time to 4 hours: \u003cbr\u003e\u003ca href=\"https:\/\/www.source-it.fr\/products\/chargeur-rapide-kugoo-kukirin-g2-master-52v-58-8v-5a?_pos=2\u0026amp;_psq=g2+master\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Kukirin G2 Master Rapid Charger\"\u003ehttps:\/\/www.source-it.fr\/products\/chargeur-rapide-kugoo-kukirin-g2-master-52v-58-8v-5a?_pos=2\u0026amp;_psq=g2+master\u0026amp;_ss=e\u0026amp;_v=1.0\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003e 💥 What protections are included?\u003c\/h3\u003e\n\n\u003cp\u003e Overload, overheating, short circuit and reverse polarity.\u003c\/p\u003e\n\n\u003ch3\u003e 📦 Is the charger under warranty?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, \u003cstrong\u003e2-year\u003c\/strong\u003e warranty with individual testing before shipment.\u003c\/p\u003e\n\n\u003ch3\u003e ☎️ I don't know which charger to choose, what should I do?\u003c\/h3\u003e\n\n\u003cp\u003e Simply send us a photo of the charging port. We'll guide you to the exact model that fits your KuKirin:\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"mailto:contact@source-it.fr\"\u003econtact@source-it.fr\u003c\/a\u003e\u003c\/p\u003e","brand":"Source'it","offers":[{"title":"Default Title","offer_id":51308564218122,"sku":null,"price":54.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/files\/Chargeur_Kugoo_Kukirin_G2_Master_52V-58_8V_2A_-_Source_IT.webp?v=1763495188"},{"product_id":"chargeur-rapide-kugoo-kukirin-g2-master-52v-58-8v-5a","title":"Kukirin G2 Master Ultra Fast Charger 52V-58.8V 5A","description":"\u003ch2\u003e Kukirin G2 Master Fast Charger – 52V 5A (58.8V – Ventilated Aluminum Case)\u003c\/h2\u003e\n\n \u003cp\u003e\u003cstrong\u003eKukirin G2 Master electric scooter fast charger\u003c\/strong\u003e – specially designed for \u003cstrong\u003e52V (14S Li-ion)\u003c\/strong\u003e batteries. This 5A charger ensures \u003cstrong\u003efast, reliable and safe\u003c\/strong\u003e charging thanks to its ventilated aluminum housing and multiple electronic protections. Ideal as a main charger or as a spare charger to take with you.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔧 Technical Specifications – Kukirin G2 Master Charger\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eOutput voltage\u003c\/strong\u003e : 58.8 V (end of charge for 52 V Li-ion battery – 14S)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCharging current\u003c\/strong\u003e : 5 A (fast charge)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eNominal power\u003c\/strong\u003e : 294 W\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eConnector\u003c\/strong\u003e : Reinforced 5.5 × 2.5 mm jack – compatible with Kukirin G2 Master charging port\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCharging time\u003c\/strong\u003e : approximately 4 hours for a 52V – 20.8 Ah battery\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCompatible battery type\u003c\/strong\u003e : 52V (14S) Lithium-ion\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCooling\u003c\/strong\u003e : active ventilation – aluminum heat sink housing\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eBuilt-in protections\u003c\/strong\u003e : overload, overvoltage, overheating, short circuit, reverse polarity\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eLED indication\u003c\/strong\u003e : red = charging \/ green = full charge\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔋 Compatibility\u003c\/h2\u003e\n\n\u003cp\u003e This fast charger is 100% compatible with the \u003cstrong\u003eKugoo Kukirin G2 Master\u003c\/strong\u003e , as well as any electric scooter equipped with a 52V battery and a \u003cstrong\u003e5.5 × 2.5 mm jack\u003c\/strong\u003e connector.\u003c\/p\u003e\n\n\u003cp\u003e It advantageously replaces the original 2A charger for faster charging without risk to the battery.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 💡 Why choose the Kukirin G2 Master Source'IT Fast Charger?\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e ⚡ \u003cstrong\u003eUltra-fast charging\u003c\/strong\u003e : 2.5× faster than a standard 2A charger\u003c\/li\u003e\n\n\u003cli\u003e 🔒 \u003cstrong\u003eMaximum safety\u003c\/strong\u003e : integrated electronic protections and precise calibration at 58.8V\u003c\/li\u003e\n\n\u003cli\u003e 💨 \u003cstrong\u003eActive cooling\u003c\/strong\u003e : ventilated aluminum housing for reduced heating\u003c\/li\u003e\n\n\u003cli\u003e 🔌 \u003cstrong\u003eReinforced Jack Connector\u003c\/strong\u003e : Specially designed to support 5A continuous\u003c\/li\u003e\n\n \u003cli\u003e🧰 \u003cstrong\u003eVersatile\u003c\/strong\u003e : Ideal as a primary, replacement or secondary charger\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ✅ Warranty \u0026amp; Shipping\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years – new product, individually tested before shipping\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFast shipping:\u003c\/strong\u003e 24\/48 hours in France and Europe\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ❓ FAQ – Kukirin G2 Master Fast Charger\u003c\/h2\u003e\n\n\u003ch3\u003e ➡️ Is this 5A fast charger safe for the Kukirin G2 Master?\u003c\/h3\u003e\n\n\u003cp\u003e Yes ✅. The \u003cstrong\u003eKukirin G2 Master\u003c\/strong\u003e 's battery is designed to handle up to 8A of continuous charging. The 5A charger is therefore completely safe. The built-in 5A charge fuse provides additional protection in case of an anomaly.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ What is the full charge time?\u003c\/h3\u003e\n\n\u003cp\u003e For a 52V – 20.8Ah battery, allow approximately \u003cstrong\u003e4 hours\u003c\/strong\u003e for a full charge, compared to nearly 10 hours with the original 2A charger.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ Why is this fast charger recommended?\u003c\/h3\u003e\n\n \u003cp\u003eThis ventilated aluminum charger maintains a stable temperature and offers a longer lifespan. It is designed to provide a constant current without surges, ensuring a complete and safe charge of the battery.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ How do I know if charging is complete?\u003c\/h3\u003e\n\n\u003cp\u003e The charger LED changes from \u003cstrong\u003ered\u003c\/strong\u003e (charging) to \u003cstrong\u003egreen\u003c\/strong\u003e (full battery or balancing complete).\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ Can I use another Kukirin 52V charger?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, as long as it delivers \u003cstrong\u003e58.8V\u003c\/strong\u003e and uses the \u003cstrong\u003e5.5 × 2.5 mm jack connector\u003c\/strong\u003e . The Source'IT 5A model is compatible with all Kukirin G2 Master charging ports.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 📩 Assistance \u0026amp; Advice\u003c\/h2\u003e\n\n\u003cp\u003e Need technical advice or a compatibility check before purchase? 👉 Contact \u003ca href=\"mailto:contact@source-it.fr\"\u003e\u003cstrong\u003econtact@source-it.fr\u003c\/strong\u003e\u003c\/a\u003e directly.\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e*Non-contractual photos – Source'IT, French specialist in the Kukirin G2 Master fast charger.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n \u003ch4\u003e\u003cem\u003e\u003cstrong\u003eKukirin G2 Master fast charger\u003c\/strong\u003e , 52V 5A Kukirin G2 Master charger, 58.8V 5A ventilated charger, Kukirin electric scooter charger, 52V Kugoo Kukirin G2 fast charger, 5A ventilated aluminum charger Source'IT.\u003c\/em\u003e\u003c\/h4\u003e","brand":"Source'it","offers":[{"title":"Default Title","offer_id":51331377758474,"sku":null,"price":135.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/files\/Chargeur-rapide-Kukirin-G2-master-Source_IT.jpg?v=1757803601"},{"product_id":"chargeur-rapide-kukirin-g2-master-52v-58-8v-4a","title":"Kukirin G2 Master 52V - 58.8V 4A Fast Charger","description":"\u003c!-- ✅ META SEO --\u003e\u003c!-- ✅ TITRE PRINCIPAL --\u003e\n\u003ch2\u003e Kukirin G2 Master Fast Charger 52V – 58.8V 4A (Kukirin 3-pin connector)\u003c\/h2\u003e\n\n\u003cp\u003e Optimize the charging of your \u003cstrong\u003eKukirin G2 Master\u003c\/strong\u003e electric scooter with this \u003cstrong\u003e58.8V – 4A fast charger\u003c\/strong\u003e with active ventilation, specially calibrated for \u003cstrong\u003e52V (14S lithium-ion)\u003c\/strong\u003e batteries. It uses the original \u003cstrong\u003eKukirin 3-pin connector\u003c\/strong\u003e for perfect compatibility.\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\u003eOutput voltage:\u003c\/strong\u003e 58.8 V (maximum voltage for 52 V – 14S Li-ion battery)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCharging current:\u003c\/strong\u003e 4 A (fast charging)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eConnector:\u003c\/strong\u003e 👉 \u003cstrong\u003e3-pin Kukirin\u003c\/strong\u003e (G2 Master)\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eCharging time:\u003c\/strong\u003e approximately \u003cstrong\u003e5 hours\u003c\/strong\u003e from 0% to 100% for a 52V – 20.8 Ah battery\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCompatible battery type:\u003c\/strong\u003e 52V lithium-ion battery – Kukirin G2 Master (14S)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCooling:\u003c\/strong\u003e active fan cooling – plastic casing\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBuilt-in protections:\u003c\/strong\u003e overload, overvoltage, short circuit, reverse polarity, overheating\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eLED indicator:\u003c\/strong\u003e red = charging \/ green = fully charged\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ⚡ Why choose the Source'IT 4A fast charger?\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRecharges 2x faster\u003c\/strong\u003e than a standard 2A charger (5 hours instead of 10–12 hours)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eVented aluminum casing\u003c\/strong\u003e for better heat dissipation\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eElectronic protection\u003c\/strong\u003e against overvoltage and overheating\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003ePrecise calibration at 58.8V\u003c\/strong\u003e – respects lithium-ion (14S) chemistry\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003e100% compatible\u003c\/strong\u003e with the original Kukirin G2 Master\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ✅ Warranty \u0026amp; Shipping\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years – new product, individually tested before shipment\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFast shipping:\u003c\/strong\u003e 24 to 48 hours in France and Europe\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 🔒 Security and compatibility\u003c\/h2\u003e\n\n\u003cp\u003e The \u003cstrong\u003eKukirin G2 Master 52V 20.8Ah\u003c\/strong\u003e battery easily accepts a \u003cstrong\u003econtinuous charging current of 4A\u003c\/strong\u003e . This ventilated charger is therefore \u003cstrong\u003eperfectly safe\u003c\/strong\u003e and meets original specifications. The integrated fan minimizes heat, ensuring stable charging and extending the lifespan of both the charger and the battery.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e ❓ FAQ – Kukirin G2 Master 52V \/ 58.8V 4A fast charger\u003c\/h2\u003e\n\n\u003ch3\u003e ➡️ Is this charger compatible with other Kukirin models?\u003c\/h3\u003e\n\n\u003cp\u003e Yes, only with scooters equipped with a \u003cstrong\u003e52V (14S lithium-ion)\u003c\/strong\u003e battery and the same 3-pin Kukirin connector. If in doubt, contact us before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ Is this charger dangerous for the battery?\u003c\/h3\u003e\n\n \u003cp\u003eNo ✅ It is calibrated for the original capacity and tested under real-world conditions. Active ventilation maintains a stable temperature throughout the entire charge.\u003c\/p\u003e\n\n\u003ch3\u003e ➡️ What is the full charging time?\u003c\/h3\u003e\n\n\u003cp\u003e Approximately \u003cstrong\u003e5 hours\u003c\/strong\u003e for a 52V – 20.8Ah battery. A standard 2A charger requires approximately \u003cstrong\u003e10 to 12 hours\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e 📩 Assistance\u003c\/h2\u003e\n\n\u003cp\u003e Need technical advice or a compatibility check? 👉 Write to us at \u003ca href=\"mailto:contact@source-it.fr\"\u003econtact@source-it.fr\u003c\/a\u003e .\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e*Photos are not contractual – Source'IT, specialist in Kukirin fast chargers.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch4\u003e \u003cem\u003e\u003cstrong\u003eKukirin G2 Master fast charger\u003c\/strong\u003e , Kukirin 52V 4A charger, 58.8V 4A ventilated charger, Kukirin G2 Master electric scooter charger, Kukirin 3-pin charger Source'IT.\u003c\/em\u003e\n\u003c\/h4\u003e","brand":"Source'it","offers":[{"title":"Default Title","offer_id":52575516557578,"sku":null,"price":84.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/files\/Chargeur_Rapide_Kukirin_G2_Master_52V_-_58_8V_4A.png?v=1771340398"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/collections\/Kugoo.png?v=1757804115","url":"https:\/\/www.source-it.fr\/en\/collections\/kukirin-g2-master-chargers.oembed","provider":"Source'it","version":"1.0","type":"link"}