{"product_id":"wa-121545-charging-booster-for-motorhomes","title":"WA 121545 Charging Booster for Motorhomes","description":"\u003ch3 bis_size='{\"x\":11,\"y\":9,\"w\":561,\"h\":22,\"abs_x\":450,\"abs_y\":271}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":9,\"w\":488,\"h\":21,\"abs_x\":450,\"abs_y\":271}'\u003eWA 121545 Charging Booster for Motorhomes – 12V, up to 70A\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":11,\"y\":43,\"w\":561,\"h\":78,\"abs_x\":450,\"abs_y\":305}'\u003e\u003cstrong bis_size='{\"x\":11,\"y\":43,\"w\":525,\"h\":38,\"abs_x\":450,\"abs_y\":305}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":43,\"w\":525,\"h\":38,\"abs_x\":450,\"abs_y\":305}'\u003eA high-efficiency booster for charging lead-acid, gel, AGM and lithium batteries while driving, regardless of alternator voltage.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":11,\"y\":62,\"w\":561,\"h\":58,\"abs_x\":450,\"abs_y\":324}'\u003e Particularly recommended for vehicles with Euro 6 generators and fluctuating alternator voltages. This clocked up\/down converter compensates for voltage variations, delivering a high charging current.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":11,\"y\":137,\"w\":561,\"h\":19,\"abs_x\":450,\"abs_y\":399}'\u003e \u003c\/p\u003e\n\u003ch3 bis_size='{\"x\":11,\"y\":173,\"w\":561,\"h\":22,\"abs_x\":450,\"abs_y\":435}'\u003e\u003cspan bis_size='{\"x\":11,\"y\":173,\"w\":97,\"h\":21,\"abs_x\":450,\"abs_y\":435}'\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul bis_size='{\"x\":11,\"y\":209,\"w\":561,\"h\":350,\"abs_x\":450,\"abs_y\":471}'\u003e\n\u003cli bis_size='{\"x\":51,\"y\":209,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":471}'\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":51,\"y\":209,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":471}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":209,\"w\":204,\"h\":19,\"abs_x\":490,\"abs_y\":471}'\u003e\u003cspan bis_size='{\"x\":51,\"y\":209,\"w\":204,\"h\":19,\"abs_x\":490,\"abs_y\":471}'\u003eUniversal battery compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":51,\"y\":209,\"w\":506,\"h\":38,\"abs_x\":490,\"abs_y\":471}'\u003e – charging characteristics for lead-acid, lead-gel, AGM I, AGM II, and lithium (LiFePO4 with CCCV)\u003c\/span\u003e\u003ca href=\"https:\/\/www.lippertcomponents.eu\/caravanning-products\/power-on-board\/boosters\/wa-121545\/\" rel=\"noreferrer\" bis_size='{\"x\":346,\"y\":229,\"w\":0,\"h\":19,\"abs_x\":785,\"abs_y\":491}' target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.frankana.de\/en\/booster-wa-121545-motorhome-322-344.html\" rel=\"noreferrer\" bis_size='{\"x\":346,\"y\":229,\"w\":0,\"h\":19,\"abs_x\":785,\"abs_y\":491}' target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":265,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":527}'\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":51,\"y\":265,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":527}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":265,\"w\":183,\"h\":19,\"abs_x\":490,\"abs_y\":527}'\u003e\u003cspan bis_size='{\"x\":51,\"y\":265,\"w\":183,\"h\":19,\"abs_x\":490,\"abs_y\":527}'\u003eAdjustable charging current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":51,\"y\":265,\"w\":516,\"h\":38,\"abs_x\":490,\"abs_y\":527}'\u003e – configurable in four increments via DIP switches: 45 A, 55 A, 63 A, and 70 A\u003c\/span\u003e\u003ca href=\"https:\/\/www.lippertcomponents.eu\/caravanning-products\/power-on-board\/boosters\/wa-121545\/\" rel=\"noreferrer\" bis_size='{\"x\":192,\"y\":284,\"w\":0,\"h\":19,\"abs_x\":631,\"abs_y\":546}' target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.frankana.de\/en\/booster-wa-121545-motorhome-322-344.html\" rel=\"noreferrer\" bis_size='{\"x\":192,\"y\":284,\"w\":0,\"h\":19,\"abs_x\":631,\"abs_y\":546}' target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":320,\"w\":521,\"h\":19,\"abs_x\":490,\"abs_y\":582}'\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":51,\"y\":320,\"w\":521,\"h\":19,\"abs_x\":490,\"abs_y\":582}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":320,\"w\":98,\"h\":19,\"abs_x\":490,\"abs_y\":582}'\u003e\u003cspan bis_size='{\"x\":51,\"y\":320,\"w\":98,\"h\":19,\"abs_x\":490,\"abs_y\":582}'\u003eHigh efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":150,\"y\":320,\"w\":394,\"h\":19,\"abs_x\":589,\"abs_y\":582}'\u003e – exceeding ≥93% for minimal energy loss and heat generation\u003c\/span\u003e\u003ca href=\"https:\/\/www.frankana.de\/en\/booster-wa-121545-motorhome-322-344.html\" rel=\"noreferrer\" bis_size='{\"x\":545,\"y\":320,\"w\":0,\"h\":19,\"abs_x\":984,\"abs_y\":582}' target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":355,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":617}'\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":51,\"y\":355,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":617}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":355,\"w\":186,\"h\":19,\"abs_x\":490,\"abs_y\":617}'\u003e\u003cspan bis_size='{\"x\":51,\"y\":355,\"w\":186,\"h\":19,\"abs_x\":490,\"abs_y\":617}'\u003eIUoU charging characteristic\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":51,\"y\":355,\"w\":509,\"h\":38,\"abs_x\":490,\"abs_y\":617}'\u003e – features a current-dependent switchover to trickle charge for a full and gentle charge\u003c\/span\u003e\u003ca href=\"https:\/\/www.lippertcomponents.eu\/caravanning-products\/power-on-board\/boosters\/wa-121545\/\" rel=\"noreferrer\" bis_size='{\"x\":264,\"y\":375,\"w\":0,\"h\":19,\"abs_x\":703,\"abs_y\":637}' target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.frankana.de\/en\/booster-wa-121545-motorhome-322-344.html\" rel=\"noreferrer\" bis_size='{\"x\":264,\"y\":375,\"w\":0,\"h\":19,\"abs_x\":703,\"abs_y\":637}' target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":411,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":673}'\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":51,\"y\":411,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":673}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":411,\"w\":239,\"h\":19,\"abs_x\":490,\"abs_y\":673}'\u003e\u003cspan bis_size='{\"x\":51,\"y\":411,\"w\":239,\"h\":19,\"abs_x\":490,\"abs_y\":673}'\u003eTemperature-compensated charging\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":51,\"y\":411,\"w\":520,\"h\":38,\"abs_x\":490,\"abs_y\":673}'\u003e – automatic charging voltage adjustment (up to 15.0 V) using an optional sensor\u003c\/span\u003e\u003ca href=\"https:\/\/www.lippertcomponents.eu\/caravanning-products\/power-on-board\/boosters\/wa-121545\/\" rel=\"noreferrer\" bis_size='{\"x\":266,\"y\":430,\"w\":0,\"h\":19,\"abs_x\":705,\"abs_y\":692}' target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.frankana.de\/en\/booster-wa-121545-motorhome-322-344.html\" rel=\"noreferrer\" bis_size='{\"x\":266,\"y\":430,\"w\":0,\"h\":19,\"abs_x\":705,\"abs_y\":692}' target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":466,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":728}'\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":51,\"y\":466,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":728}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":466,\"w\":90,\"h\":19,\"abs_x\":490,\"abs_y\":728}'\u003e\u003cspan bis_size='{\"x\":51,\"y\":466,\"w\":90,\"h\":19,\"abs_x\":490,\"abs_y\":728}'\u003eBypass switch\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":51,\"y\":466,\"w\":496,\"h\":38,\"abs_x\":490,\"abs_y\":728}'\u003e – allows manual or curve-controlled current\/power limitation and starter battery charging in mains mode\u003c\/span\u003e\u003ca href=\"https:\/\/www.lippertcomponents.eu\/caravanning-products\/power-on-board\/boosters\/wa-121545\/\" rel=\"noreferrer\" bis_size='{\"x\":292,\"y\":485,\"w\":0,\"h\":19,\"abs_x\":731,\"abs_y\":747}' target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":51,\"y\":521,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":783}'\u003e\n\u003cp class=\"ds-markdown-paragraph\" bis_size='{\"x\":51,\"y\":521,\"w\":521,\"h\":39,\"abs_x\":490,\"abs_y\":783}'\u003e\u003cstrong bis_size='{\"x\":51,\"y\":521,\"w\":255,\"h\":19,\"abs_x\":490,\"abs_y\":783}'\u003e\u003cspan bis_size='{\"x\":51,\"y\":521,\"w\":255,\"h\":19,\"abs_x\":490,\"abs_y\":783}'\u003eD+ control and overheating protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan bis_size='{\"x\":51,\"y\":521,\"w\":495,\"h\":38,\"abs_x\":490,\"abs_y\":783}'\u003e – automatic activation with the engine and safe operation under high loads\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":11,\"y\":576,\"w\":561,\"h\":19,\"abs_x\":450,\"abs_y\":838}'\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\u003eType\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDC‑DC charging booster (step‑up\/down)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eNominal input voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 V DC (operating range: 12.0–15.0 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eInput current (nominal)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e28 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMax. input current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e65 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eCharging current (preset)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e45 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eCharging current (adjustable)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e45 A, 55 A, 63 A, 70 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eOutput voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 15.0 V (battery-dependent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBattery types supported\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLead‑acid, lead‑gel, AGM I, AGM II, LiFePO₄\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eCharging characteristic\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIUoU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eEfficiency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥93 %\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProtections\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOverheating, D+ control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eDimensions (L×W×H)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e160 × 160 × 79 mm (approx.)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.15 kg (approx.)\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\u003eImportant Notes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFor Euro 6 vehicles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Essential to compensate for wide alternator voltage fluctuations (12.6 – 15.0 V).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFor AGM batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Highly recommended when the battery requires 14.7 V or more.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eLithium batteries (LiFePO₄)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – The battery must have an integrated BMS; the CC\/CV profile is designed for li-ion batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTemperature sensor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Optional sensor enables temperature-compensated charging, improving safety and battery life.\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 – Should be carried out by a qualified professional. Follow all safety instructions regarding cable cross-sections and fusing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Lippert","offers":[{"title":"Default Title","offer_id":53816291262791,"sku":"800244","price":583.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/9112\/6599\/files\/800244.jpg?v=1777468707","url":"https:\/\/kempvilashop.com\/products\/wa-121545-charging-booster-for-motorhomes","provider":"Kempvila","version":"1.0","type":"link"}