{"product_id":"al-ko-switch-mode-charger-bc122","title":"Switch-mode Charger BC122","description":"\u003ch3 bis_size='{\"x\":11,\"y\":9,\"w\":575,\"h\":22,\"abs_x\":450,\"abs_y\":271}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":9,\"w\":372,\"h\":21,\"abs_x\":450,\"abs_y\":271}'\u003eAL-KO BC122 switch-mode charger – 12 V \/ 22 A\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":11,\"y\":43,\"w\":575,\"h\":78,\"abs_x\":450,\"abs_y\":305}'\u003e\u003cstrong bis_size='{\"x\":11,\"y\":43,\"w\":556,\"h\":38,\"abs_x\":450,\"abs_y\":305}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":43,\"w\":556,\"h\":38,\"abs_x\":450,\"abs_y\":305}'\u003eHigh‑efficiency 12 V battery charger for lead, gel, AGM and lithium batteries – silent, compact and safe.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":11,\"y\":62,\"w\":558,\"h\":58,\"abs_x\":450,\"abs_y\":324}'\u003e The BC122 uses advanced switch‑mode (HF) technology, combining a high output current of 22 A with a compact, fanless design. It is ideal for motorhomes, caravans, vans and boats, where quiet operation and space‑saving installation are essential\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/News\/Press-texts\/AL-KO-VTE-introduces-a-silent-charger-for-an-optimal-camping-experience_ptd_6390\" rel=\"noreferrer\" bis_size='{\"x\":570,\"y\":101,\"w\":0,\"h\":19,\"abs_x\":1009,\"abs_y\":363}' target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan bis_size='{\"x\":570,\"y\":101,\"w\":3,\"h\":19,\"abs_x\":1009,\"abs_y\":363}'\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":11,\"y\":43,\"w\":575,\"h\":78,\"abs_x\":450,\"abs_y\":305}'\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCompatible with all common battery types\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Supports lithium (LiFePO₄), lead‑acid, AGM and gel batteries. The charging algorithm can be selected via DIP switches, ensuring an optimised characteristic curve for each battery type\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/Standard-products\/bc-122_pdt_6295\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eSilent, fanless operation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – The BC122 works without a forced‑ventilation fan, eliminating all operating noise – perfect for undisturbed nights or quiet hours on the road\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/News\/Press-texts\/AL-KO-VTE-introduces-a-silent-charger-for-an-optimal-camping-experience_ptd_6390\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh efficiency and performance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – With an efficiency of approx. 93 % and a continuous charging current of 22 A (max. 320 W), the charger provides fast yet gentle charging\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/Standard-products\/bc-122_pdt_6295\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eSmart IUoU charging curve\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – The combination of constant current \/ constant voltage (IUoU) reduces charging time and protects the battery from overcharging – even when the charger is permanently connected to the 230 V mains\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/Standard-products\/bc-122_pdt_6295\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eIntegrated protection functions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Built‑in protection against overheating, short‑circuit, overload, output overvoltage, reverse polarity and battery overtemperature (with optional NTC temperature sensor)\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/Standard-products\/bc-122_pdt_6295\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eAlso works as a power supply unit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – When the battery is connected and the mains supply is present, the BC122 operates as a battery charger; at the same time it can directly supply 12 V consumers, thus preventing the battery from discharging\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/Standard-products\/bc-122_pdt_6295\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCompact and lightweight\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Measuring only 146 × 183 × 65 mm and weighing less than 0.8 kg, the BC122 fits even in tight installation spaces\u003c\/span\u003e\u003ca href=\"https:\/\/shop.camperselbstbau.de\/elektrik\/al-ko-bc122-12v-22a-switching-battery-charger-ladegeraet-bat\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eInput data\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e230 V AC ±10 %\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 Hz \/ 60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. input current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.6 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection fuse\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 A \/ 250 V (slow‑blow, non‑resettable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMains connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3‑pole IEC EN60320 C14\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eOutput data\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. continuous current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e22 A\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax. output power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e320 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCharging characteristic\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIUoU (constant current \/ constant voltage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBattery compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSelectable charging algorithms\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePb (lead‑acid), AGM, GEL, LiFePO₄\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eGeneral data\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEfficiency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eapprox. 93 %\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStandby \/ self‑consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003enot specified (very low)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAmbient temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20 °C … +40 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20 (for dry indoor installation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions (W × H × D)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e183 × 65 × 146 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 0.8 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCooling\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePassive (fanless)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBattery connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003escrew terminals M6\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCL‑BUS and CI‑BUS ready\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eConnection options \u0026amp; included components\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery connection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e pre‑assembled DC output cable with M6 ring terminals directly at the charger terminals.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMains connection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3‑pole IEC C14 socket – a suitable mains cable (e.g., with a Schuko or Europlug) can be connected as required (not always included – please check the scope of delivery of your specific offer).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOptional accessories (sold separately):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Temperature sensor (NTC) for battery temperature‑controlled charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant notes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eInstallation location:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The BC122 is rated IP20 and is intended for dry, indoor installation. It must be mounted in a space that is protected from splashing water and dust.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery selection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Set the DIP switches correctly according to the battery type (Pb, AGM, GEL or LiFePO₄) before first use. When the charger is switched on, a flashing green LED indicates the selected algorithm\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/Standard-products\/bc-122_pdt_6295\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eLithium compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e For lithium batteries (LiFePO₄), the BC122 works as a battery charger even if no battery voltage is initially detected at switch‑on\u003c\/span\u003e\u003ca href=\"https:\/\/ep.alko-tech.com\/CBE\/en\/Standard-products\/bc-122_pdt_6295\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eContinuous operation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Thanks to the IUoU characteristic, the charger can be permanently connected to the 230 V mains without damaging the battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eInstallation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The charger should be installed by a qualified professional. Use the enclosed M6 screw terminals for a secure, low‑resistance battery connection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"CBE","offers":[{"title":"Default Title","offer_id":53796830609735,"sku":"800301","price":287.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/9112\/6599\/files\/800301.jpg?v=1777292224","url":"https:\/\/kempvilashop.com\/products\/al-ko-switch-mode-charger-bc122","provider":"Kempvila","version":"1.0","type":"link"}