Battery protection 65A 12V - 24V - Victron Energy

Description

Battery Protection | Victron Energy

is designed to prevent issues by automatically disconnecting your battery from non-essential loads before it is completely discharged, thus avoiding any damage.

Additionally, it provides extra peace of mind by preventing your battery from losing enough power to start your engine

12/24 V auto measurement
The BatteryProtect automatically detects the system voltage.

Very easy programming
The BatteryProtect can be configured to activate/deactivate at different voltage levels. The 7-segment display will indicate which configuration has been chosen.

A special configuration for lithium-ion batteries
With this mode, the BatteryProtect can be controlled by the VE-Bus BMS. Note: the BatteryProtect can also be used as a charge switch between a charger and a Li-ion battery.

Very low power consumption
This is an important feature for lithium-ion batteries, especially after shutdown in case of low voltage.

Overvoltage protection
To prevent damage to sensitive loads in case of overvoltage, the load is disconnected if the DC voltage exceeds 16 V and 32 V respectively.

Protection against combustion
No relays, but MOSFET transistors, and therefore no sparks.

Delayed alarm output
The alarm output is activated if the battery voltage drops below the predetermined disconnect level for more than 12 seconds. Starting the engine will not trigger the alarm.

The alarm output is an open-collector protected against short circuits, connected to the rail (negative), with a maximum current of 50 mA. The alarm output is typically used to activate a buzzer, LED indicator, or relay.

Charge disconnect and reconnect time
The load will be disconnected 90 seconds after the alarm is activated. If the battery voltage increases again to the connection threshold during this period (for example, when the engine has been started), the load will not be disconnected. The load will be reconnected 30 seconds after the battery voltage exceeds the predefined reconnection voltage.