Description
Victron BatteryProtect BP-65 – 65A Battery Disconnect for 6-35 VDC Systems
Protect your battery and essential electronics with the Victron BatteryProtect BP-65. This intelligent disconnect automatically isolates non‑essential loads before the battery is deeply discharged or before there’s not enough power to start the engine. It safeguards battery health, preserves cranking power, and delivers reliable performance in 6‑35 VDC systems.
Key features and benefits:
- Auto-ranging 12/24V input — automatically detects system voltage for effortless installation
- Programmable disconnect thresholds — set engaging/disengaging voltages with a seven‑segment display showing the selected setting
- Li‑ion optimized mode — dedicated setting for Li‑ion batteries, controllable by VE.Bus BMS
- Charge interrupter capability — can act between a charger and a Li‑ion battery to protect the pack
- Ultra‑low standby current — minimizes drain on Li‑ion cells after shutdown
- Over‑voltage protection — automatically disconnects loads if voltage exceeds 16V (12V systems) or 32V (24V systems)
- Ignition‑proof MOSFET switching — no relays and no sparks
- Delayed alarm and reconnection logic — alarm activates if voltage remains below threshold for 12 seconds; load disconnects 90 seconds after the alarm, and reconnects 30 seconds after voltage recovers
- Versatile compatibility — ideal for automotive, marine, and off‑grid applications within 6–35 VDC
The BP‑65 is designed to protect battery life while ensuring critical systems stay powered. It integrates with VE.Bus BMS for Li‑ion configurations and includes connection diagrams in the manual for straightforward wiring. This is a Victron Energy product built to deliver dependable performance when you need it most.
Warranty and safety: WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Please contact your dealer for any returns, repairs, or support issues related to this product.
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