Victron Energy Smart BatteryProtect 65AMP - 6-35 VDC Bluetooth Capable

Smart BatteryProtect - 65AMP - 6-35 VDC - Bluetooth Capable

Features:

• Protects the battery against excessive discharge and can be used as a system on/off switch The Smart BatteryProtect disconnects the battery from non-essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine. The on/off input can be used as a system on/off switch.


• 12/24V auto ranging The Smart BatteryProtect automatically detects system voltage one time only.


• Bluetooth: programming made easy When using Bluetooth to program the Smart BatteryProtect any required engage/disengage levels can be set. Alternatively, one of nine predefined engage/disengage levels can be set with the programming pin (see manual). If required, Bluetooth can be disabled.


• A special setting for Li-ion batteries In this mode the BatteryProtect can be controlled by the VE.Bus BMS. Note: the BatteryProtect can also be used as a charge interrupter in between a battery charger and a Li-ion battery. See connection diagram in the manual.


• Ultra-low current consumption This is important in case of Li-ion batteries, especially after low voltage shutdown. Please see our Li-ion battery datasheet and the VE.Bus BMS manual for more information.


• Over voltage protection To prevent damage to sensitive loads due to over voltage, the load is disconnected whenever the DC voltage exceeds 16.3V respectively 32.6V.


• Ignition proof No relays but MOSFET switches, and therefore no sparks.


• Delayed alarm output The alarm output is activated if the battery voltage drops below the preset disconnect level during more than 12 seconds. Starting the engine will therefore not activate the alarm. The alarm output is a short circuit proof open collector output to the negative (minus) rail, max. current 50 mA. The alarm output is typically used to activate a buzzer, LED or relay.


• Delayed load disconnect and delayed reconnect The load will be disconnected 90 seconds after the battery voltage drops below the preset level. If the battery voltage increases again to the connect threshold within this time period (after the engine has been started for example), the load will not be disconnected. The load will be reconnected 30 seconds after the battery voltage has increased to more than the preset reconnect voltage.

Warranty Info

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.

The Victron Energy Smart BatteryProtect model BPR065022000 is a versatile and reliable battery management device designed to safeguard your battery system. It offers protection against excessive discharge, preventing damage caused by deep battery drain while serving as a convenient system on/off switch for simplified operation. Capable of handling systems from 6 to 35 volts DC, this device automatically detects system voltage, ensuring seamless compatibility across 12V and 24V configurations. Its advanced features include Bluetooth connectivity for effortless programming, allowing users to set engage and disengage levels precisely via a smartphone app, or select from nine predefined levels using the programming pin. The Bluetooth functionality can be disabled if preferred, providing flexibility according to your system's needs. The Smart BatteryProtect is optimized for use with Li-ion batteries, with a dedicated setting that enables control through VE.Bus BMS, and it can also act as a charge interrupter between a charger and lithium battery, enhancing system safety and efficiency. Designed with ultra-low current consumption, this unit minimizes power drain, particularly important for Li-ion batteries after low voltage shutdown. Additionally, it features over-voltage protection to prevent damage from voltage surges, disconnecting loads whenever voltage exceeds 16.3V (for 12V systems) or 32.6V (for 24V systems). Unlike traditional relays, it employs MOSFET switches, making it ignition proof with no sparks, increasing safety in sensitive environments. The device includes a delayed alarm output that activates if voltage drops below the set threshold for more than 12 seconds, avoiding false alarms during engine start. It also incorporates delayed load disconnect and reconnect functions, disconnecting loads after 90 seconds of low voltage and reconnecting them 30 seconds after voltage recovers, ensuring stable operation. This product is ideal for marine, RV, and off-grid applications where battery protection and system reliability are critical. Please consult the manual for detailed connection diagrams and additional compatibility options. Backed by Victron Energy’s warranty, the Smart BatteryProtect provides peace of mind and dependable performance in demanding environments.

Features:

• Protects the battery against excessive discharge and can be used as a system on/off switch.

• Automatically detects system voltage between 6 and 35 VDC for versatile compatibility.

• Bluetooth programming for easy setup, with options for predefined levels or manual configuration.

• Special setting for Li-ion batteries for seamless control via VE.Bus BMS and charge interruption.

• Ultra-low current consumption minimizes power drain, ideal for lithium systems.

• Over-voltage protection disconnects loads to prevent damage from voltage surges.

• Ignition proof design employs MOSFET switches, eliminating sparks for safety.

• Delayed alarm output activates if voltage remains low beyond 12 seconds, preventing false alarms.

• Delayed load disconnect and reconnect functions ensure stable system operation during voltage fluctuations.