{"product_id":"20a-smart-car-battery-charger-12v-24v-maintainer-with-200s-booster-adjustable-amp-trickle-charger-for-lead-acid-agm-gel-lifepo4-compatible-with-12-6v-lithium-ion-nmc","title":"20A Smart Car Battery Charger \u0026 12V\/24V Maintainer with 200s Booster -Adjustable Amp Trickle Charger for Lead-Acid, AGM, Gel, LiFePO4 Compatible with 12.6V Lithium-Ion (NMC)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e20A High-speed charging for 12V \u0026amp; 24V: Built for efficiency. Delivers a robust 20A maximum current for 12V batteries and 10A for 24V batteries, charging 2x faster than standard 10A chargers. Ideal for rapidly charging heavy-duty batteries (4-400AH) in Cars, Trucks, SUVs, Marine Boats, and RVs. Intelligent detection automatically identifies 12V or 24V systems upon connection.\u003c\/li\u003e\n\u003cli\u003eExclusive tri-chemistry support (Li-Ion \/ LiFePO4 \/ Lead-Acid): Unlike standard chargers that only work with Lead-Acid, this versatile device features dedicated modes for 12.6V Lithium-Ion (Ternary\/NMC) and 14.6V LiFePO4 batteries, as well as AGM, GEL, SLA, and Wet batteries. One charger for all your battery types—whether it's a custom lithium pack or a standard car battery.\u003c\/li\u003e\n\u003cli\u003e200-second booster mode: Never get stranded with a dead battery. Select the \"BOOSTER\" mode to deliver a quick, targeted charge for 200 seconds. The screen displays a clear countdown timer. Once the count ends and the screen shows \"ON\", your battery has enough surface charge to help jump-start the vehicle. Note: Designed for 12V lead-acid batteries.\u003c\/li\u003e\n\u003cli\u003e5-LEVEL adjustable current \u0026amp; customised charging: Stop using \"one-size-fits-all\" chargers. This device offers 5 manual current selections: 2A, 6A, 10A, 15A, and 20 Mode. Select 2A for small batteries (Motorcycles, Lawn Mowers) to prevent overheating, or switch to 20A for rapid charging on large vehicles (75-400AH).\u003c\/li\u003e\n\u003cli\u003eAdvanced Pulse Repair \u0026amp; Maintenance: Don't replace your battery yet. The specialized Repair Mode uses high\/low-frequency pulse technology to remove vulcanization and restore lost performance to old, idle, or stratified lead-acid batteries. The charger also features Winter\/Summer Modes, automatically adjusting voltage based on ambient temperature to prevent under-charging in cold or over-charging in heat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SWTsweter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 7.6\"D x 2.8\"W x 3.9\"H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 1.8 Pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 12 Volts, 24 Volts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: SWTsweter","offers":[{"title":"Default Title","offer_id":40830245863553,"sku":"B0FQ9ZMX8M","price":64.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5754\/0993\/files\/41Vn7TQBvAL.jpg?v=1784304831","url":"https:\/\/garagenest.us\/products\/20a-smart-car-battery-charger-12v-24v-maintainer-with-200s-booster-adjustable-amp-trickle-charger-for-lead-acid-agm-gel-lifepo4-compatible-with-12-6v-lithium-ion-nmc","provider":"GarageNest","version":"1.0","type":"link"}