TBB Power 500A 12V/24V/48V battery shunt

$64.99

{ "@context": "https://schema.org/", "@type": "Product", "name": "TBB-BM500 Battery Monitor Kit with 500A Shunt", "description": "High-precision battery monitoring system with 500A shunt, Bluetooth connectivity, and multi-voltage support (12V/24V/48V). Monitors State of Charge (SoC), voltage, and current for AGM, GEL, and Lithium batteries.", "brand": { "@type": "Brand", "name": "Solarika" }, "sku": "TBB-BM500", "mpn": "TBB-BM500", "offers": { "@type": "Offer", "url": "https://Solarika.co.uk/products/{{ product.handle }}", "priceCurrency": "GBP", "price": "{{ product.price | money_without_currency }}", "availability": "https://schema.org/InStock" } } TBB-BM500 High-Precision Battery Monitor Professional 500A Shunt & Display Kit with Bluetooth The TBB-BM500 is a professional-grade battery monitoring system designed to give you total control over your power reserves. Whether you are managing an off-grid solar setup, a marine vessel, or a high-end campervan, this high-precision coulometer tracks every amp-hour entering and leaving your battery bank. By measuring current directly through the included 500A shunt, it provides real-time data on your State of Charge (SoC), remaining capacity, and time-to-go, ensuring you never run out of power unexpectedly. RELIABILITY: Built to meet or exceed OEM specifications for long-lasting performance in demanding RV and marine environments. Key Features ✔ Bluetooth Integration: Monitor live data via mobile app. ✔ Universal Voltage: Supports 12V, 24V, and 48V systems. ✔ Multi-Battery Monitoring: Tracks aux battery + 2 starter batteries. ✔ Programmable Dry Contact: Trigger external alarms or relays. ✔ Advanced Comms: Supports CAN and RS485 protocols. Technical Specs Working Voltage: 7V - 95V DC Nominal Current: ±500A Capacity Range: 10 - 10,000Ah Voltage Accuracy: ±0.3% Current Accuracy: ±0.4% Temp Range: -20°C to +50°C Compatibility / Fitment Guide System Type Battery Chemistry Application 12V/24V/48V DC Lithium (LiFePO4 / LFP) Solar Off-Grid & RV 12V/24V DC AGM, GEL, Wet, Calcium Marine & Yacht Power Industrial Systems Deep Cycle Lead Acid Robotics & Telecom OEM Cross Reference TBB Power BM500 / MBM Monitor Kit Projecta BM500-BT iTechworld ITECHBM500 Reference Numbers 91903-001, 91902-001 Installation Guide 1. Connect the shunt (B-) to the battery negative terminal. 2. Connect all loads and chargers to the shunt (P-) terminal. 3. Connect the thin red wire to the battery positive terminal for power and voltage sensing. 4. Use the provided data cable to link the shunt to the MBM monitor. 5. Download the compatible Bluetooth app for remote monitoring. Note: Professional installation is recommended for high-current DC systems. Questions & Answers Is this a genuine original part? This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance. How do I know if it is compatible? We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number is TBB-BM500 or Projecta BM500-BT, it is a guaranteed fit. Can this monitor my starter battery as well? Yes, while it provides full SoC and current data for the auxiliary battery, the BM500 also includes two additional voltage inputs to monitor the health of up to two starter batteries. Note: Please verify your original part number against the references above before purchasing. Distributed by Solarika.

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