{"product_id":"haisito-48v-golf-cart-charger-for-ez-go-rxv-txt-multi-chemistry-smart-maintainer-13a-18a","title":"Haisito 48V Golf Cart Charger for EZ-GO RXV\/TXT — Multi-chemistry Smart Maintainer 13A\/18A","description":"\u003cp\u003e\u003cstrong\u003eHaisito's 48V EZ-GO RXV TXT charger is a smart, multi-chemistry battery charger and maintainer designed to fast-charge and preserve 36V\/48V golf cart batteries (including LiFePO4, AGM, GEL and flooded lead-acid types).\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you own an EZ-GO RXV or TXT golf cart and need a reliable charger that handles different battery chemistries, this Haisito unit offers selectable 36V\/48V operation, high charging currents, and built-in maintenance modes. It combines a high-power charging stage with an automatic trickle\/repair phase, temperature compensation, and multiple safety protections so you can charge quickly without sacrificing battery life.\u003c\/p\u003e\n\n\u003ch3\u003eHow fast will this charger top up my golf cart battery?\u003c\/h3\u003e\n\u003cp\u003eThe charger delivers up to 18A at 36V and up to 13A at 48V, enabling accelerated recharge for deep-cycle packs while monitoring the battery to prevent overcharge. It ramps current automatically based on battery condition and switches to maintenance when the pack reaches full charge.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e36V max output current: 18 amps — for quicker recharges on 36V systems\u003c\/li\u003e\n  \u003cli\u003e48V max output current: 13 amps — optimized for 48V golf carts like EZ-GO RXV\/TXT\u003c\/li\u003e\n  \u003cli\u003eAutomatic step-down to trickle\/maintenance current when fully charged\u003c\/li\u003e\n  \u003cli\u003eSmart current adjustment to reduce stress on older or partially discharged batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich battery chemistries and battery sizes can it handle?\u003c\/h3\u003e\n\u003cp\u003eThis charger supports modern LiFePO4 packs and a wide range of lead-acid types (AGM, GEL, MF, EFB, flooded\/VRLA\/SLA). You can manually select 36V or 48V, and the unit uses tailored charge profiles and pulse-repair functions to help restore and maintain lead-acid batteries.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with LiFePO4 and lead-acid variants (AGM, GEL, flooded, MF, EFB)\u003c\/li\u003e\n  \u003cli\u003eSelectable 36V or 48V output for correct system matching\u003c\/li\u003e\n  \u003cli\u003ePulse desulfation and maintenance modes to preserve lead-acid packs\u003c\/li\u003e\n  \u003cli\u003eMinimum starting voltage: 26V — cannot revive a completely dead battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and intelligence features protect my battery and equipment?\u003c\/h3\u003e\n\u003cp\u003eThe Haisito charger includes nine levels of intelligent control and multiple protections like temperature compensation, over-current, over-voltage, short-circuit, and reverse-connection safeguards. An active cooling system and refractory casing materials help the unit run safely under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature compensation and internal temperature readout for optimized charging\u003c\/li\u003e\n  \u003cli\u003eProtections: over-current, over-voltage, short-circuit, reverse polarity, no-spark design\u003c\/li\u003e\n  \u003cli\u003eCooling system and robust housing for safer, reliable operation\u003c\/li\u003e\n  \u003cli\u003eLCD shows voltage, current, percent charged, and operating mode for easy monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to operate and what accessories are included?\u003c\/h3\u003e\n\u003cp\u003eOperation is straightforward: plug into AC power, choose 36V or 48V and the charger manages the rest. The large LCD displays key charging parameters and modes, and the unit ships with connectors suitable for golf cart installations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge LCD displays voltage, current, temperature, and charge percentage\u003c\/li\u003e\n  \u003cli\u003eSimple selection between 36V and 48V and automatic mode switching\u003c\/li\u003e\n  \u003cli\u003eIncluded items: smart charger, 2m power cord, 1m cable clip, 1.1m EZ-GO RXV plug cable, user manual\u003c\/li\u003e\n  \u003cli\u003ePermanent after-sales support from Haisito for setup or questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Golf cart and small EV owners who need a robust, multi-chemistry charger and maintainer — especially EZ-GO RXV\/TXT operators, fleet managers, landscapers, and recreational users who want faster charging plus automatic maintenance. This charger is built for people who require higher-power charging with intelligent protection and visible status information, but note it cannot activate a battery with no residual voltage.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this charger handle both LiFePO4 and lead-acid golf cart batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It supports LiFePO4 and multiple lead-acid types (AGM, GEL, flooded, EFB) with selectable charge profiles for 36V and 48V systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it revive a completely dead battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The charger requires a minimum starting voltage (around 26V) and cannot activate a fully depleted battery.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Haisito","offers":[{"title":"Default Title","offer_id":48081432510622,"sku":"B0BJTZB3CD","price":138.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/haisito-front-panel-ez-go-rxv-txt-charger.jpg?v=1785804177","url":"https:\/\/northtrailauto.ca\/products\/haisito-48v-golf-cart-charger-for-ez-go-rxv-txt-multi-chemistry-smart-maintainer-13a-18a","provider":"North Trail Auto","version":"1.0","type":"link"}