ORI303025000 25A Buck-Boost DC/DC converter

Victron Orion 25A Buck-Boost DC-DC Converter

The Victron Orion 25A Buck-Boost is a DC-DC converter that can both step up (boost) and step down (buck) voltage, making it uniquely capable of powering or charging loads regardless of whether the input voltage is higher or lower than the output. With a maximum output of 25A at 12V and 15A at 24V, it delivers reliable DC-DC conversion for auxiliary battery charging and load powering in marine, vehicle, and off-grid applications where input voltage may vary widely.

Key Features

• Buck-Boost Topology — operates whether input voltage is higher or lower than output
• Voltage-dependent output current — maximum 25A at 12V output and 15A at 24V output
• Wide Input Range — handles variable input voltages from alternators and battery banks
• High Efficiency — minimal heat generation in a compact footprint
• Remote On/Off — supports remote switching for system integration

Specifications

• Maximum output current at 12V: 25A
• Maximum output current at 24V: 15A
• Topology: Buck-Boost (non-isolated)

Ideal For

• Marine and vehicle auxiliary battery charging
• Off-grid systems with variable input voltages
• Applications requiring both step-up and step-down DC-DC conversion

Ships from Thunder Battery — Canada's trusted Victron Energy dealer.