{"product_id":"enerdrive-esystem-40-dcdc-dual-mppt-40-simarine-battery-monitor-pre-wired-power-system","title":"Enerdrive eSYSTEM 40 DCDC Dual MPPT-40 + Simarine Battery Monitor Pre-Wired Power System","description":"\u003ch2\u003eTurnkey Off-Grid Power Management: Dual Solar, Alternator Charging, and Precision Monitoring\u003c\/h2\u003e\u003ch3\u003eEngineered for High-Demand 12V Setups in Caravans, 4WDs, and Campers\u003c\/h3\u003e\u003cp\u003eBuilding a dependable auxiliary battery system from individual components requires extensive planning, custom cable crimping, and complex layout design. The \u003cstrong\u003eEnerdrive eSYSTEM 40\u003c\/strong\u003e eliminates the guesswork by delivering a professionally assembled, pre-wired power board ready for integration into your vehicle, canopy, or recreational setup. By uniting high-output alternator charging, dual solar controllers, circuit protection, and advanced telemetry onto a single heavy-duty mounting board, this system significantly reduces installation time and lowers the risk of wiring faults common in piecemeal DIY installations.\u003c\/p\u003e\u003ch3\u003eDual 40A MPPT Solar Regulation and Multi-Stage DC-DC Charging\u003c\/h3\u003e\u003cp\u003eDesigned for serious off-grid touring where rapid battery replenishment is critical, this board features both vehicle and solar charging pathways. The integrated \u003cstrong\u003e40A DC-DC charger\u003c\/strong\u003e delivers a dedicated multi-stage charge directly from your vehicle's alternator while driving, ensuring your auxiliary battery bank is charged safely and efficiently regardless of smart alternator configurations.\u003c\/p\u003e\u003cp\u003eWhat sets this specific configuration apart is the inclusion of \u003cstrong\u003edual 40A MPPT solar charge controllers\u003c\/strong\u003e. Having two independent Maximum Power Point Tracking (MPPT) inputs allows you to run two separate solar arrays simultaneously without efficiency losses. For example, you can wire a fixed rooftop solar array to one controller and dedicate the second controller to a portable solar blanket or an array facing a different angle, harvesting up to 80A of combined solar charging current when conditions allow.\u003c\/p\u003e\u003ch3\u003eKey Features and System Architecture\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40A Multi-Stage DC-DC Charger:\u003c\/strong\u003e Optimises charging profiles from your vehicle alternator to maintain battery health and longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 40A MPPT Solar Controllers:\u003c\/strong\u003e Two independent MPPT regulators maximise solar energy harvesting from separate or mixed solar arrays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Simarine Monitoring:\u003c\/strong\u003e Provides real-time telemetry for battery state of charge, voltage, current draw, and solar input tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentralised Circuit Protection:\u003c\/strong\u003e Includes a dedicated fuse distribution block and a manual system isolation circuit breaker for safe maintenance and overload protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Pre-Wired Board:\u003c\/strong\u003e Assembled on a durable mounting backing with organised cable management and industrial-grade terminations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAdvanced Telemetry and Built-In Safety\u003c\/h3\u003e\u003cp\u003eUnderstanding your energy consumption is vital when travelling in remote Australian conditions. The pre-installed \u003cstrong\u003eSimarine monitoring interface\u003c\/strong\u003e provides high-precision tracking of your power generation and usage. Instead of relying on basic voltage estimates, you gain clear visibility into your real-time amp-hour consumption, remaining battery capacity, and individual charging inputs from both the alternator and solar controllers.\u003c\/p\u003e\u003cp\u003eTo protect your investment and vehicle, the board incorporates a centralised fuse block for clean load distribution alongside a master system isolation breaker. This layout not only simplifies connecting your 12V appliances, lighting, and refrigeration, but also allows you to safely isolate the system during storage or maintenance. Constructed to withstand the vibrations and rigours of corrugated tracks, the organised routing prevents cable chafing and voltage drop issues.\u003c\/p\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4WD Dual Cab Canopies:\u003c\/strong\u003e Fits neatly against canopy walls to power 12V fridges, camp lighting, and touring accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaravans and Camper Trailers:\u003c\/strong\u003e Upgrades existing battery management systems with substantial dual-array solar capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile Service Vehicles and Vans:\u003c\/strong\u003e Provides a reliable, commercial-grade DC power hub for remote workstations and off-grid living.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUpgrade Your Off-Grid Electrical System\u003c\/h3\u003e\u003cp\u003eSkip the hours of complex wiring and component sourcing. Add the Enerdrive eSYSTEM 40 with Dual MPPT and Simarine monitoring to your setup today for a streamlined, professional-grade 12V power solution built for Australian touring.\u003c\/p\u003e","brand":"Enerdrive","offers":[{"title":"Default Title","offer_id":43638838689853,"sku":"ESYS-N-SI-01","price":3600.51,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/enerdrive-esystem-40-dcdc-dual-mppt-power-board-esys-n-si-01.png?v=1792906940","url":"https:\/\/www.solar4rvs.com.au\/products\/enerdrive-esystem-40-dcdc-dual-mppt-40-simarine-battery-monitor-pre-wired-power-system","provider":"Solar 4 RVs","version":"1.0","type":"link"}