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Baintech E2E Power Board - Complete 12V Victron Energy Power Management System with MPPT Solar, DC-DC, AC Charging and Smart Shunt Battery Monitoring
Transform your vehicle into a comprehensive off-grid power station with the Baintech E2E Power Board—featuring premium Victron Energy components pre-wired on professional power distribution board eliminating complex DIY wiring and installation errors, Victron SmartSolar MPPT 100/30 solar charge controller delivering up to 420W solar charging capacity from multiple panel configurations, Orion-Tr Smart 12/12-30 isolated DC-DC charger providing 30A charging from vehicle alternator during driving, Blue Smart IP22 30A mains charger enabling rapid shore power charging at caravan parks or home, Victron Smart Shunt with Bluetooth connectivity providing comprehensive battery monitoring displaying real-time battery voltage, current, state of charge, time remaining, and historical data through smartphone app, 3x fused positive distribution bars including F1 (DC-DC Output 40A), F2 (MPPT Output 40A), and F3 (SPARE 40A) for custom loads or future expansion, negative busbar consolidating all ground connections, dual circuit breaker protection with E1 (100A main battery) and E2 (30A MPPT PV solar input), Anderson Plug & Play connector enabling quick-disconnect auxiliary battery connection, Victron Connect app compatibility allowing wireless monitoring and configuration of all connected Victron devices through single smartphone interface, 720mm x 270mm dimensions providing comprehensive functionality, professional-grade construction suitable for caravans, motorhomes, camper trailers, expedition vehicles, and marine installations, backed by Victron Energy's industry-leading 5-year warranty, and eliminating weeks of research, component selection, and wiring complexity delivering turn-key power solution ready for professional installation.
Product Overview
The Baintech E2E Power Board delivers complete turnkey 12V power management combining Baintech expertise with world-leading Victron Energy components—eliminating complexity of component selection and DIY wiring challenges for caravanners, motorhome owners, 4WD adventurers, and marine enthusiasts. Pre-engineered system prevents common installation mistakes with properly-sized wiring, appropriate fusing, professional busbars, and logical layout simplifying maintenance. Victron SmartSolar MPPT 100/30 provides 30A solar charging (420W on 12V) utilizing Maximum Power Point Tracking extracting maximum power regardless of shading or temperature—significantly outperforming PWM controllers during sub-optimal conditions, ideal for moderate solar installations with 1-2 solar panels. Orion-Tr Smart 12/12-30 delivers 30A alternator charging replacing VSR systems that damage modern smart alternators—isolation protects vehicle electronics, smart algorithms prevent overheating, Bluetooth monitoring displays performance. Blue Smart IP22 30A mains charger enables rapid shore power charging with adaptive technology adjusting profiles based on battery condition and temperature compensation preventing over/undercharging. Victron Smart Shunt provides professional battery monitoring without physical display—precision shunt measures actual current flow calculating accurate state of charge through smartphone app, displays voltage, current, amp-hours consumed, state of charge, time remaining, and historical data accessible wirelessly eliminating need for dash-mounted display. Three fused distribution bars provide selective protection with F1 protecting DC-DC output, F2 protecting MPPT output, and F3 SPARE block enabling custom loads or future expansion. Dual circuit breaker configuration with E1 (100A) protecting main battery connection and E2 (30A) protecting MPPT PV solar input providing dedicated solar overcurrent protection. Victron Connect app wirelessly connects to all Smart components displaying real-time data, historical trends, and configuring settings. Professional construction withstands mobile environments. Victron Energy 5-year warranty included. Applications include caravan power systems, motorhome off-grid capability, camper trailer expeditions, 4WD auxiliary power, and marine battery charging.
Key Features
Pre-Wired Victron Energy Power Board: Professional power distribution board with all premium Victron components factory-wired eliminating complex DIY wiring. Includes MPPT 100/30 solar controller, Orion-Tr Smart DC-DC charger, Blue Smart AC charger, Smart Shunt battery monitor, fused distribution bars, busbars, and dual circuit breakers with correctly-sized wiring. Turn-key solution requiring only external connections for complete commissioning.
Victron SmartSolar MPPT 100/30 Controller: Advanced Maximum Power Point Tracking controller delivering up to 30A charging current supporting 420W solar capacity on 12V systems. MPPT technology extracts 20-30% more power compared to PWM controllers during sub-optimal conditions. Bluetooth connectivity enables wireless monitoring, intelligent charging adapts to battery type, protected by dedicated 30A circuit breaker (E2) on PV input and 40A fuse (F2) on output.
Orion-Tr Smart 12/12-30 Isolated DC-DC Charger: Professional isolated DC-DC charger delivering 30A from vehicle alternator replacing outdated VSR systems. Full isolation protects vehicle electronics, smart algorithms prevent alternator overheating, automatic engine detection prevents parasitic drain. Bluetooth monitoring displays real-time performance, protected by 40A fuse (F1) on output.
Blue Smart IP22 30A Mains Charger: Premium mains charger providing 30A from shore power enabling rapid charging at caravan parks or home. Adaptive charging technology analyzes battery condition selecting optimal profile, ambient temperature sensor adjusts voltage preventing over/undercharging. Seven-stage algorithm optimizes battery health, battery-safe design enables indefinite connection.
Victron Smart Shunt Battery Monitor: Professional battery monitoring system providing comprehensive visibility through smartphone app without physical display. Precision shunt measures actual current flow calculating accurate state of charge based on coulomb counting. Displays voltage, current, amp-hours, state of charge, time remaining, and historical data through Victron Connect app. Bluetooth connectivity enables wireless monitoring, programmable alarms warn of issues, eliminating dash-mounted display reducing installation complexity.
Three Fused Distribution Bars with SPARE Block: Professional positive power distribution with individual circuit protection. Fuse Block F1 (40A) protects DC-DC charger output, Block F2 (40A) protects MPPT controller output, Block F3 (40A) SPARE for custom loads or expansion. Individual fusing provides selective protection, standard blade fuse format simplifies replacement.
Dual Circuit Breaker Protection: Two heavy-duty circuit breakers providing comprehensive overcurrent protection. E1 (100A) protects main battery connection providing emergency disconnect and overcurrent protection for entire system. E2 (30A) protects MPPT PV solar input preventing solar panel overcurrent damage and providing dedicated solar disconnect during maintenance. Dual breaker configuration enables selective isolation—service solar system without disconnecting entire system or vice versa.
Anderson Plug & Play Connector: Quick-disconnect Anderson connector enabling rapid auxiliary battery connection and disconnection. Housing rated 50A suitable for charging without voltage drop. Genderless design prevents incorrect mating, spring-loaded contacts maintain connection despite vibration, simplifies battery removal for maintenance or seasonal storage.
Victron Connect App Integration: Revolutionary smartphone app providing wireless monitoring and configuration of all Victron Smart devices through single interface. Displays real-time data from MPPT, DC-DC, AC charger, and Smart Shunt. Historical data reveals trends enabling optimization, advanced configuration includes battery type selection and threshold programming, firmware updates delivered over-the-air.
Professional Pre-Wired Construction: Factory wiring eliminates hundreds of potential failure points in DIY installations. All wiring correctly sized preventing voltage drop and overheating, professional terminals crimped and heat-shrink insulated. Component layout optimized for cooling airflow and maintenance access, rigid backing board provides secure mounting preventing vibration damage.
Victron Energy 5-Year Warranty: Industry-leading 5-year manufacturer warranty covers all Victron components demonstrating quality and reliability. Victron Energy represents premium brand in recreational vehicle and marine industries globally. Australian warranty support ensures local service availability, warranty registration through app simplifies process.
Technical Specifications
| SKU | E2E |
| Product Type | Power Management Board |
| Brand | Baintech (Victron Energy components) |
| System Voltage | 12V DC |
| Solar Controller | Victron SmartSolar MPPT 100/30 |
| Solar Charging Current | Up to 30A |
| Solar Panel Capacity | Up to 420W (12V system) |
| Solar Input Voltage | Up to 100V |
| DC-DC Charger | Victron Orion-Tr Smart 12/12-30 |
| DC-DC Charging Current | 30A (isolated) |
| AC Mains Charger | Victron Blue Smart IP22 30A |
| AC Charging Current | 30A |
| AC Input Voltage | 240V AC, 50Hz |
| Battery Monitor | Victron Smart Shunt 500A/50mV |
| Monitoring Range | 0-500A (via 500A/50mV shunt) |
| Bluetooth | Built-in (all Smart components) |
| App Compatibility | Victron Connect (iOS/Android) |
| Circuit Breaker E1 | 100A thermal-magnetic (main battery) |
| Circuit Breaker E2 | 30A thermal-magnetic (MPPT PV input) |
| Fuse Blocks | 3x blade fuse holders |
| Fuse Block F1 | DC-DC Output (40A) |
| Fuse Block F2 | MPPT Output (40A) |
| Fuse Block F3 | SPARE (40A) |
| Negative Busbar | Included |
| Anderson Connector | 50A Plug & Play |
| Board Dimensions | 720mm x 270mm (L x H) |
| Construction | Pre-wired on rigid backing board |
| Warranty | 5 Years (Victron Energy) |
| Installation | Professional installation recommended |
| Applications | Caravans, Motorhomes, Camper Trailers, 4WD, Marine |
Frequently Asked Questions
Q: How does the Smart Shunt differ from the BMV-712 monitor in other boards?
A: Smart Shunt provides identical battery monitoring functionality as BMV-712 but without physical display—all data accessed through Victron Connect smartphone app via Bluetooth. Measures same parameters (voltage, current, state of charge, amp-hours, time remaining, historical data) with same precision shunt technology. Advantages: reduced cost, simpler installation without display mounting, cleaner dash appearance, suitable for users comfortable with smartphone monitoring. Disadvantage: requires phone access for quick status checks versus at-a-glance physical display. Functionality identical—difference purely in display format. Ideal for users prioritizing smartphone monitoring or wanting cleaner installation without dash-mounted displays.
Q: What size solar array is the MPPT 100/30 suitable for?
A: MPPT 100/30 controller supports up to 420W solar capacity on 12V systems (30A maximum output). Suitable for 1-2 solar panels—single 400W panel, two 200W panels, or dual 150W panels in common configurations. Maximum 100V input voltage enables series panel connections for voltage boost in shaded conditions. Combined charging capability (30A solar + 30A DC-DC + 30A AC = 90A total) suitable for 100-200Ah battery banks. Ideal for moderate power users, weekend caravanners, or installations where roof space limits larger arrays. Users requiring higher solar charging (3+ panels, 500W+) should consider boards with MPPT 100/50 controller providing 50A output supporting 700W solar.
Q: Why are there two circuit breakers instead of one?
A: Dual circuit breaker configuration provides selective isolation capability. E1 (100A) protects main battery connection—trip for complete system shutdown during maintenance, storage, or emergency providing overcurrent protection for entire system. E2 (30A) protects MPPT PV solar input—trip for solar panel service, cleaning, or fault isolation without disconnecting battery or other charging sources. Enables solar maintenance while maintaining DC-DC and AC charging operational, or servicing chargers while keeping solar charging active. Dedicated solar breaker also protects MPPT controller from panel overcurrent during fault conditions. Common on professional installations requiring selective service capabilities.
Q: What can I use the F3 SPARE fuse block for?
A: F3 SPARE 40A fuse block provides protected power distribution for custom loads, auxiliary equipment, or future expansion. Common applications include: dedicated fridge circuit, auxiliary lighting, water pump circuits, communication equipment (UHF radios), USB charging stations, 12V outlets, air compressor, or any 12V accessory requiring protected power up to 40A. Pre-installed fuse holder eliminates need for installer to add external fusing for custom loads. Flexibility enables system customization without compromising factory board integrity.
Q: Will this work with lithium LiFePO4 batteries or only lead-acid?
A: All Victron components support lithium LiFePO4 batteries with appropriate configuration through Victron Connect app. Select lithium battery preset and configure correct charge voltage (typically 14.2-14.6V), absorption time, float voltage (13.5V or disabled depending on BMS), and temperature compensation settings matching battery manufacturer specifications. Smart Shunt accurately monitors lithium batteries—configure battery capacity and charging efficiency for precise state of charge calculations. Lithium batteries charge faster than lead-acid utilizing full charging current throughout cycle—30A solar charging on 100Ah lithium completes approximately 3 hours from 50% versus 5-7 hours for equivalent lead-acid. Note: Lithium batteries require built-in BMS for cell balancing and protection. System also supports all lead-acid types (flooded, AGM, GEL, calcium) through battery preset selection.
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