SKU:SR-BP2470N15
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SRNE BP 2470N15 Battery Project
The SRNE BP2470N15 Battery Protector is an intelligent low-voltage-disconnect (LVD) and over-current protection module designed to safeguard 12/24/36/48V battery systems. It prevents deep discharge, voltage spikes and excessive load current, helping extend battery life and maintain reliable system performance. Ideal for solar setups, campervans, marine systems and general off-grid applications.
Features & Benefits
Automatic Low-Voltage Disconnect
Protects batteries from deep discharge by disconnecting loads when voltage drops below safe limits.
Over-Voltage & Over-Current Protection
Shields both battery and connected equipment from voltage spikes or excessive current draw.
Wide System Compatibility
Works with 12 V and 24 V battery systems including AGM, GEL, Flooded Lead-acid and LiFePO₄.
Compact & Efficient
Combines multiple protection features into one small, reliable, maintenance-free unit.
Easy Installation
Clearly marked terminals and straightforward wiring make it suitable for both DIY and professional installers.
Rugged, Weather-Resistant Design
IP65 enclosure is perfect for mobile, outdoor and marine environments.
Smart Monitoring (Optional)
Supports TTL/Modbus communication or Bluetooth via optional module for remote voltage and system monitoring.
Key Specifications
| Parameter | Specification |
|---|---|
| Supported Battery Voltage | 12/24/36/48V auto-recognition |
| Dimensions | 149 x 96.5 x 60mm |
| Rated Load Current | 70 A (continuous) |
| Max System Voltage Withstand | 150V DC |
| Protection Rating | IP65 (dust-tight, water-resistant) |
| Weight | 850g |
Typical Applications
Off-grid solar power systems
Campervan, caravan and motorhome electrical systems
Marine / boat battery banks
Backup power systems and portable power stations
12 V/24 V inverter protection
DIY battery and energy storage builds
Specification
We Accept

UK distributors of SRNE RV products.
As a trusted name in renewable and off-grid energy solutions, SkyEnergi proudly represents SRNE’s innovative range of RV and motorhome power systems throughout the United Kingdom. Our partnership with SRNE allows us to deliver high-quality, reliable, and efficient energy products designed specifically for leisure, marine, and off-grid applications.
Take full control of your system.
Connect your SRNE system to your existing Wi-Fi network and take full remote controlof your setup — anytime, anywhere. Through the SRNE App, you can monitor battery status, tank levels, and solar performance in real time. You also have the ability to switch lights on or off,control inverters, activate AC chargers, and manage a range of other connected devices effortlessly. Whether you’re on the road, at home, or miles away from your vehicle, SRNE’s intelligent connectivity keeps you fully in charge of your off-grid power system.
360º System
SRNE RV Solutions offer a complete 360º power system designed specifically for motorhomes, campervans, and off-grid applications. The range integrates solar charging, DC-DC charging, inverter functionality, and intelligent battery management into one seamless system — providing reliable, efficient, and smart energy control wherever your journey takes you. Whether you’re travelling, camping, or living off-grid, SRNE RV Solutions deliver the freedom and confidence of a fully integrated power setup.
All at your finger tips!
Monitor and control your entire SRNE system with ease using the RMA4 or RMA7 touch screen display panels. These intuitive interfaces provide real-time data on charging, battery status, and system performance, allowing you to stay informed at a glance. For added convenience, you can also connect via the SRNE Bluetooth and Wi-Fi enabled mobile app, giving you full access to system monitoring and configuration directly from your smartphone or tablet — wherever you are.
Getting Started
To build your SRNE smart power system, start with the RMA7 Touch Screen Display and the CU2 Data Management System — the heart of the SRNE ecosystem.
The CU2 Control Centre integrates seamlessly with your SRNE components and comes equipped with built-in Bluetooth and Wi-Fi connectivity, allowing you to monitor and control your system through the SRNE App or directly from the RMA7 touchscreen.
With six 6A relay outputs, the CU2 can control lighting, fans, and other onboard devices at the touch of a button. It also supports water level and temperature sensors, giving you full visibility of your vehicle or off-grid setup.
For complete power management, add the BS48500 Battery Shunt to connect your leisure battery to the CU2, enabling accurate monitoring of battery status, current draw, and energy usage — all viewable on the RMA7 or through the app.
Together, these components form the foundation of a smart, connected RV or off-grid power system designed for comfort, control, and reliability.