SRNE BP 2470N15 Battery Protect
Product Description
SRNE BP-2470N15 12V/24V 70A Smart Battery Protect
Smart Low Voltage Disconnect & Battery Protection Hub UK
The SRNE BP-2470N15 (BP-2470N15) is a high-current 70A smart battery protection switch designed to safeguard 12V and 24V leisure battery banks from deep discharge, short circuits, and over-voltage damage. Purpose-built for campervans, motorhomes, marine vessels, and off-grid power installations, it automatically disconnects non-essential DC loads before the battery drops below critical voltage levels. Featuring auto-sensing dual voltage (12V/24V), integrated Bluetooth monitoring via the SRNE app, solid-state MOSFET switching with zero spark risk, and delayed cut-off logic to prevent nuisance tripping, it ensures long service life for AGM, Gel, Lead-Acid, and Lithium (LiFePO4) battery banks.
Why choose the SRNE BP-2470N15 Smart Battery Protect?
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70A Continuous Load Switching: Handles up to 70A continuous DC current draw (120A short-term peak) to protect non-essential DC load circuits.
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12V / 24V Dual-Voltage Auto-Sensing: Automatically detects whether it is connected to a 12V or 24V battery system upon power-up.
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Bluetooth App Control & Parameter Customization: Integrated Bluetooth lets you set custom high/low-voltage disconnect and reconnect thresholds, view live load status, and toggle output on/off directly from the SRNE mobile app.
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Solid-State MOSFET Technology: Uses solid-state semiconductor switches instead of mechanical relays, eliminating contact wear, reducing standby current draw, and removing spark risks in vehicle or boat compartments.
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Smart Delay Logic: Features built-in switch-off time delays (90 seconds default) to prevent unnecessary load shedding during brief temporary voltage dips (such as high-surge motor startups).
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0V Lithium BMS Re-Activation Support: Can be configured to assist in waking up Lithium (LiFePO4) battery banks whose internal BMS has tripped into low-voltage shutdown.
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Dedicated UK Support & National RMA Coverage: Direct access to Get Green Energy's UK-based technical support team with streamlined warranty backup and national RMA exchange services.
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Fast UK Delivery: Dispatched directly from Get Green Energy.
Technical Specifications & Dimensions
SRNE BP-2470N15 Smart Battery Protect
| Feature | Specification |
| Model / Part Number | SRNE BP-2470N15 / BP-2470N15 |
| System Voltage Compatibility | 12 V DC / 24 V DC (Auto Sensing) |
| Operating DC Input Voltage Range | 9 V to 35 V DC |
| Max. Continuous Output Load Current | 70 A DC |
| Peak Surge Output Current | 120 A DC (5 seconds) |
| Standby Power Consumption | $<1.5\text{ mA}$ (Operating) / $<0.6\text{ mA}$ (Disconnected) |
| Disconnect / Reconnect Delay Time | Disconnect Delay: 90 seconds / Reconnect Delay: 30 seconds |
| Default Low-Voltage Disconnect (12V / 24V) | 10.5 V (12V) / 21.0 V (24V) [User Adjustable via App] |
| Default Low-Voltage Reconnect (12V / 24V) | 12.0 V (12V) / 24.0 V (24V) [User Adjustable via App] |
| Over-Voltage Cut-off Threshold | 16.0 V (12V) / 32.0 V (24V) |
| Supported Battery Chemistries | Lithium (LiFePO4), AGM, GEL, Flooded Lead-Acid, Custom |
| Switching Technology | Solid-State MOSFET |
| Communication / Wireless | Integrated Bluetooth (SRNE Mobile App Compatible) |
| Operating Temperature Range | -35°C to +65°C |
| Ingress Protection Rating | IP65 (Weatherproof Enclosure) |
| Unit Dimensions (L × W × H) | 118 mm × 88 mm × 42 mm |
| Unit Net Weight | 0.35 kg |
| Manufacturer Warranty | 2 Years |
Need Help Sizing or Installing Your Battery Protection Setup?
If you have questions about load circuit wiring, fusing, remote switch integration, or setting up custom disconnect thresholds for your leisure battery, give us a call on 01684 642370 and our technical team will help you configure the perfect setup.