{"product_id":"powerplus-36v-18-amp-battery-charger-and-maintainer","title":"PowerPlus 36V 18 Amp Battery Charger and Maintainer","description":"\u003cp\u003eThe Battery Tender® PowerPlus™ 36V 18 Amp is engineered for both portable use and permanent on-board installation — bringing intelligent charging to 36V battery systems in golf carts, electric utility vehicles, industrial equipment, and marine applications with IP68 waterproofing, UL marine ignition protection, and Multi-Chemistry support for lead-acid and Lithium batteries.\u003c\/p\u003e\u003ch3\u003e36V On-Board Charging\u003c\/h3\u003e\u003cp\u003e36V battery systems are standard in many golf cart configurations, electric utility vehicles, and certain industrial applications. The PowerPlus™ 36V 18 Amp delivers 18 Amp output at 36V — sufficient to recover a depleted 150Ah 36V battery bank in approximately 8 hours — with ISM (Infinite Sequential Monitoring™) managing bulk charge, absorption, and float maintenance automatically. As a permanent on-board charger, it eliminates the need for external charging stations or manual connection to a portable unit each session.\u003c\/p\u003e\u003ch3\u003eIP68 Waterproof — Install Anywhere\u003c\/h3\u003e\u003cp\u003eIP68 certification provides complete dust protection and water immersion resistance beyond IP67 standards. The PowerPlus™ 36V 18 Amp can be permanently mounted in exposed locations on golf carts, in equipment bays on utility vehicles, and in wet compartments on marine vessels where standard chargers cannot be installed. No protective enclosure required.\u003c\/p\u003e\u003ch3\u003eUL Marine Ignition Protection\u003c\/h3\u003e\u003cp\u003eCertified to not produce ignition-capable sparks during operation or connection — the requirement for charging equipment installed in enclosed marine spaces near fuel systems. The PowerPlus™ 36V 18 Amp is suitable for marine applications where 36V propulsion or house systems require an ignition-protected on-board charger.\u003c\/p\u003e\u003ch3\u003eMulti-Chemistry: Lead-Acid and Lithium at 36V\u003c\/h3\u003e\u003cp\u003eA chemistry selector delivers the correct ISM charging profile for either lead-acid or Lithium (LiFePO4) batteries at 36V. The golf cart and utility vehicle market is actively transitioning from flooded lead-acid to Lithium battery packs — the PowerPlus™ 36V 18 Amp supports both chemistries at full 18 Amp output, making it a future-compatible installation regardless of current battery type.\u003c\/p\u003e\u003ch3\u003eISM: 4-Stage Charging at 18 Amp\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization\u003c\/strong\u003e — Battery health check before current flows at the selected chemistry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk Charge\u003c\/strong\u003e — Full 18 Amp output restores depleted capacity at 36V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsorption\u003c\/strong\u003e — Current tapers automatically as the battery approaches full charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloat Maintenance\u003c\/strong\u003e — Correct protocol for lead-acid or Lithium delivered 24\/7, indefinitely\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible battery size range: 40Ah to 250Ah at 36V. Lead-acid: flooded, AGM, gel cell, sealed MF. Lithium: LiFePO4.\u003c\/p\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGolf carts with 36V battery configurations\u003c\/li\u003e\n\u003cli\u003eElectric utility vehicles and personnel carriers\u003c\/li\u003e\n\u003cli\u003eIndustrial floor equipment with 36V systems\u003c\/li\u003e\n\u003cli\u003eMarine vessels with 36V propulsion or house battery systems\u003c\/li\u003e\n\u003cli\u003eSpecialty electric vehicles requiring on-board 36V charging\u003c\/li\u003e\n\u003cli\u003eAny 36V lead-acid or Lithium application requiring IP68 and UL marine ignition protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAutomatic Temperature Compensation\u003c\/h3\u003e\u003cp\u003eCharge voltage adjusts automatically based on ambient temperature for lead-acid applications — ensuring complete charging in cold storage and preventing overcharge in summer heat, without manual adjustment.\u003c\/p\u003e\u003ch3\u003eSafety Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eUL marine ignition protection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSpark-proof connection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eReverse polarity protection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eShort-circuit protection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIP68 sealed housing\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e2-Year Limited Warranty | DeLand, Florida Since 1965\u003c\/strong\u003e\u003c\/p\u003e","brand":"Battery Tender®","offers":[{"title":"Default Title","offer_id":52241550410002,"sku":"022-2013-DL-WH","price":359.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1929\/4483\/files\/022-2013-DL-WH-1.jpg?v=1777901514","url":"https:\/\/hdwerks.net\/products\/powerplus-36v-18-amp-battery-charger-and-maintainer","provider":"HDwerks ","version":"1.0","type":"link"}