{"product_id":"tracer-4210an-40a-mppt-controller-solar-charge-controller-12v-24v","title":"Tracer 4210AN EPEVER 40A MPPT Solar Charge Controller 12V 24V LCD Display","description":"\u003cdiv\u003e\n\u003ch1\u003eTracer 4210AN: EPEVER 40A MPPT Solar Charge Controller for 12V\/24V with LCD\u003c\/h1\u003e\n\u003cp\u003eUnlock peak solar performance with the Tracer 4210AN MPPT Solar Charge Controller from EPEVER. Built for versatile off-grid systems, this 40A controller automatically detects 12V or 24V battery banks and guides solar energy to storage with precision and reliability.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMPPT technology delivering efficiency \u0026gt;98% with ultra-fast maximum power point tracking, significantly outperforming PWM solutions.\u003c\/li\u003e \u003cli\u003eSupports solar panels up to 520W for 12V systems or 1040W for 24V systems, providing clear room to scale your array.\u003c\/li\u003e \u003cli\u003eAuto 12V\/24V operation with a built-in LCD display that shows key charging parameters at a glance.\u003c\/li\u003e \u003cli\u003eMultiple connectivity options (remote meter, mobile app, PC software) to customize charging stages and monitor performance remotely.\u003c\/li\u003e \u003cli\u003eCompatible with multiple battery types: Sealed lead acid, gel, flooded, lithium, plus user-defined parameters for bespoke chemistries.\u003c\/li\u003e \u003cli\u003eComprehensive protections including low\/high voltage input protection, over-charge protection, over-current protection, temperature protection, and PV\/battery reverse connection protection.\u003c\/li\u003e \u003cli\u003eModbus communication interface enables full-load operation without capacity loss and supports expansion and monitoring across diverse applications.\u003c\/li\u003e \u003cli\u003eCurrent limiting function (40A) allows future PV expansion while safeguarding batteries and system wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for telecommunications base stations, household off-grid systems, street lighting, and wilderness monitoring, the Tracer 4210AN is engineered to deliver dependable power management, flexible configuration, and insightful monitoring—so you can rely on solar, day after day.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"salelink.co.nz","offers":[{"title":"Default","offer_id":51847749239069,"sku":"PR6222 (2)","price":223.9,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/7989jhkh_SG9R67LM7575_8aa50420-4237-48b0-b600-79781bdebc86.jpg?v=1780634851","url":"https:\/\/actionoutdoors.kiwi\/zh\/products\/tracer-4210an-40a-mppt-controller-solar-charge-controller-12v-24v","provider":"Action Outdoors Limited","version":"1.0","type":"link"}