{"product_id":"schumacher-dsr-proseries-250a-12v-battery-charger-and-engine-starter-15a-fast-ch","title":"DSR ProSeries 250A 12V Battery Charger and Engine Starter: 15A Fast Charge and 25A\/50A Boost","description":"\u003ch3\u003e\u003cstrong\u003eABOUT THIS PRODUCT\u003c\/strong\u003e\u003c\/h3\u003e\nThe Schumacher Electric DSR ProSeries DSR121 4-in-1 12-Volt Fully Automatic Wheeled 15-Amp Battery Charger and 250-Amp Engine Starter is engineered for both professional mechanics and serious DIYers who demand reliability and top-tier performance. Equipped with a powerful 250-amp engine start, the DSR121 delivers fast and effective jump starts for vehicles, getting you back on the road in no time. Plus, its fully automatic operation, managed by an internal microprocessor, ensures optimal battery charging through advanced multi-stage charging, float mode monitoring, and bad battery detection. With a 15-amp fast charge and a 25-amp to 50-amp boost mode, this charger revives even deeply discharged batteries quickly. A 4-amp standard charge and maintain setting handles basic charging. Desulfation mode automatically restores sulfated batteries to working condition..\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003e4-in-1 Device: Engine starter, battery charger, battery maintainer, and desulfator.\u003c\/li\u003e\n\u003cli\u003e250-amp engine start, 25-amp to 50-amp boost, 15-amp fast charge, and 4-amp maintain rates\u003c\/li\u003e\n\u003cli\u003eCompatible with 12-volt standard, AGM, gel, and deep-cycle batteries\u003c\/li\u003e\n\u003cli\u003ePowerful enough for SUVs, trucks, and large engines\u003c\/li\u003e\n\u003cli\u003e65A flash reprogram mode supplies power during flash reprogramming\u003c\/li\u003e\n\u003cli\u003eMemory saver mode maintains vehicle settings while the battery is disconnected\u003c\/li\u003e\n\u003cli\u003e12V DC accessory outlet powers your 12V devices\u003c\/li\u003e\n\u003cli\u003eMicroprocessor-controlled operation automatically adjust the amperage rate during charging and maintaining\u003c\/li\u003e\n\u003cli\u003eFloat mode monitoring automatically maintains optimum battery charge\u003c\/li\u003e\n\u003cli\u003eReverse hook-up protection protects the battery and unit from damage if the connection is reversed\u003c\/li\u003e\n\u003cli\u003eDigital display, LED indicators, and push-button controls\u003c\/li\u003e\n\u003cli\u003eExtra-long AC cord (9 feet) and booster cables (7.5 feet) for a 16.5-foot total reach\u003c\/li\u003e\n\u003cli\u003e4-gauge, front-mounted booster cables and color-coded clamps allow for superior power transfer and secure connections\u003c\/li\u003e\n\u003cli\u003eRetractable handle, compact wheels, and metal casing\u003c\/li\u003e\n\u003cli\u003eIn the Box: DSR121 4-in-1 12-Volt Wheeled 250-Amp Engine Starter and 15-Amp Battery Charger, (4) cable clamp cleats, (4) screws, and user manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schumacher (86)","offers":[{"title":"Default Title","offer_id":52790836003092,"sku":"DSR121","price":561.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/4214\/9396\/files\/11978827_shu_dsr121_pri_larg.jpg?v=1783728169","url":"https:\/\/districtmailing.com\/products\/schumacher-dsr-proseries-250a-12v-battery-charger-and-engine-starter-15a-fast-ch","provider":"District Mailing","version":"1.0","type":"link"}