{"product_id":"chargeur-ausom-k20-et-ausom-k20-pro-48v-54-6v-2a","title":"Ausom K20 and Ausom K20 PRO 48V - 54.6V 2A Charger","description":"\u003ch2\u003eStandard charger for Ausom K20 and K20 Pro – 48V (54.6V – 2A) – Active Ventilation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eThis standard 2A charger for the Ausom K20 and K20 Pro delivers an output of 54.6V. It is designed for the original 48V (13S) lithium-ion battery configurations detailed below.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIt uses the original Ausom 8mm RCA connector shown in the photos, in order to plug directly into the corresponding charging port of your electric scooter.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIts 2A current is suitable for standard charging and serves as a replacement solution or an additional charger to keep at another charging location.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis charger is equipped with active ventilation which promotes efficient heat dissipation during long charging sessions. This version has a plastic casing.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOutput voltage:\u003c\/strong\u003e 54.6V DC.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCharging current:\u003c\/strong\u003e 2A.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBattery type:\u003c\/strong\u003e 48V (13S) lithium-ion.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConnector:\u003c\/strong\u003e original Ausom 8mm RCA connector.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCasing:\u003c\/strong\u003e plastic.\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003eCooling: Active Ventilation.\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEstimated charging time for Ausom K20 \/ Laluz 2 (13.5 Ah):\u003c\/strong\u003e ≈ 6h 45m.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEstimated charging time for Ausom K20 Pro (18 Ah):\u003c\/strong\u003e ≈ 9h.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.4 kg.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBuilt-in protections:\u003c\/strong\u003e overvoltage, overcurrent, overheating, and short-circuit.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLED indicator:\u003c\/strong\u003e red = charging \/ green = charge complete.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eContents:\u003c\/strong\u003e Source’IT charger and power cord.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eA charger adapted to the Ausom K20 and K20 Pro\u003c\/h2\u003e\u003cp\u003eThe chargers in this selection correspond to the Ausom K20 and Laluz 2 in 48V 13.5 Ah, as well as the Ausom K20 Pro in 48V 18 Ah. Their 8mm RCA connector is distinct from the 3-pin red connector used on other Ausom families.\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAusom K20 \/ Laluz 2:\u003c\/strong\u003e 48V 13.5 Ah (648 Wh) lithium-ion battery.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAusom K20 Pro:\u003c\/strong\u003e 48V 18 Ah (864 Wh) lithium-ion battery.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNominal voltage:\u003c\/strong\u003e 48V.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThe 48V nominal voltage refers to the battery; the 54.6V voltage corresponds to its maximum charging voltage. The choice of charger also depends on the connector and its wiring. This product page targets the original configurations listed, using the photographed connector.\u003c\/p\u003e\u003ch2\u003eThe advantages of this 2A version\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003eOutput regulated at 54.6V for the corresponding 48V configuration.\u003c\/li\u003e\n\n\u003cli\u003eOriginal Ausom 8mm RCA connector as shown in the photos.\u003c\/li\u003e\n\n\u003cli\u003eStandard charging to replace your charger or to have an extra unit.\u003c\/li\u003e\n\n\u003cli\u003eActive ventilation to exhaust internal heat.\u003c\/li\u003e\n\n\u003cli\u003ePlastic casing and integrated electronic protections.\u003c\/li\u003e\n\n\u003cli\u003e2-year warranty and Source’IT technical support.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eComparing Ausom K20 and K20 Pro chargers\u003c\/h2\u003e\u003cp\u003eThe versions in this family deliver the same final voltage of 54.6V. The charging current, the casing, and the estimated duration distinguish the products. The 2A is suitable for standard charging, the 4A for fast charging, and the 5A for shorter charging times.\u003c\/p\u003e\u003ch3\u003eAusom K20 \/ Laluz 2 – 13.5 Ah\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2A standard:\u003c\/strong\u003e ≈ 6h 45m\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e4A fast:\u003c\/strong\u003e ≈ 3h 15m\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e5A ultra-fast:\u003c\/strong\u003e ≈ 2h 30m\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eAusom K20 Pro – 18 Ah\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2A standard:\u003c\/strong\u003e ≈ 9h\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e4A fast:\u003c\/strong\u003e ≈ 4h 30m\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e5A ultra-fast:\u003c\/strong\u003e ≈ 3h 30m\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese times are estimates for a 0 to 100% charge with a single charger, calculated by dividing the battery capacity in Ah by the charging current in A, then rounding down to the nearest quarter hour. The starting level, temperature, and battery condition will cause the actual time to vary.\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/www.source-it.fr\/products\/chargeur-ausom-k20-et-ausom-k20-pro-48v-54-6v-2a\"\u003eStandard Ausom K20 and K20 Pro 48V – 54.6V 2A charger\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/www.source-it.fr\/products\/chargeur-rapide-ausom-k20-et-ausom-k20-pro-48v-54-6v-4a\"\u003eFast Ausom K20 and K20 Pro 48V – 54.6V 4A charger\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/www.source-it.fr\/products\/chargeur-ultra-rapide-ausom-l1-et-ausom-l1-max-48v-54-6v-5a-copie\"\u003eUltra-fast Ausom K20 and K20 Pro 48V – 54.6V 5A charger\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eFind \u003ca href=\"https:\/\/www.source-it.fr\/collections\/chargeurs-ausom-k20-et-ausom-k20-pro\"\u003eall Ausom K20 and K20 Pro chargers\u003c\/a\u003e to compare the versions and check their photos.\u003c\/p\u003e\u003ch2\u003eSafety and reliability\u003c\/h2\u003e\u003cp\u003eRegulation at 54.6V and electronic protections support the charging of the corresponding 48V battery. The active ventilation cools the charger; it does not directly cool the battery. Keep the vents clear and allow a hot battery to cool down after use.\u003c\/p\u003e\u003ch2\u003eFAQ – Ausom K20 \/ K20 Pro 2A Charger\u003c\/h2\u003e\u003ch3\u003eIs this charger suitable for my scooter?\u003c\/h3\u003e\u003cp\u003eIt corresponds to the models and batteries listed in the compatibility section, with the original Ausom 8mm RCA connector photographed. Check your specific model, voltage, and plug type before choosing.\u003c\/p\u003e\u003ch3\u003eHow long does the charge take?\u003c\/h3\u003e\u003cp\u003eAusom K20 \/ Laluz 2 13.5 Ah: approximately 6h 45m with this 2A charger. Ausom K20 Pro 18 Ah: approximately 9h with this 2A charger. A partially charged battery will require less time.\u003c\/p\u003e\u003ch3\u003eDoes the charger have a fan?\u003c\/h3\u003e\u003cp\u003eYes. This 2A version features Active Ventilation and a plastic casing. The fan may be audible during charging.\u003c\/p\u003e\u003ch3\u003eCan I keep this as a second charger?\u003c\/h3\u003e\u003cp\u003eYes, to have a charger at a different location. The simultaneous use of two chargers depends on the ports and the total current accepted by the scooter version; it cannot be inferred from the mere presence of two sockets.\u003c\/p\u003e\u003ch3\u003eWhat is the difference compared to other power ratings?\u003c\/h3\u003e\u003cp\u003eThe 2A is the standard version of this family. The list and links above allow you to compare other versions based on the exact capacity of your battery.\u003c\/p\u003e\u003ch2\u003eWarranty, shipping, and support\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003e2-year warranty on the Source’IT charger.\u003c\/li\u003e\n\n\u003cli\u003eShipping within 24\/48 hours from France.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eNeed a compatibility check? Email \u003ca href=\"mailto:contact@source-it.fr\"\u003econtact@source-it.fr\u003c\/a\u003e with your exact model, a photo of the charging port, and the battery information.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNon-contractual photos – Source’IT.\u003c\/em\u003e\u003c\/p\u003e","brand":"Source'it","offers":[{"title":"Default Title","offer_id":53208225317130,"sku":null,"price":54.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6212\/0458\/files\/Chargeur_Ausom_K20_et_Ausom_K20_PRO_48V_-_54_6V_2A_-_Source_IT.webp?v=1784320816","url":"https:\/\/www.source-it.fr\/en\/products\/ausom-k20-and-ausom-k20-pro-48v-54-6v-2a-charger","provider":"Source'it","version":"1.0","type":"link"}