Mastervolt - Charge Mate 2502 Automatic Battery Relay

Introducing the Charge Mate 2502: The Ultimate Solution for Secondary Battery Management

The Charge Mate 2502 offers a smart and reliable way to manage a secondary battery onboard. Designed to ensure your main battery remains charged and ready for ignition, this device seamlessly integrates into your vehicle or marine system. By connecting both batteries during charging and isolating them during discharge, the Charge Mate 2502 prevents depletion of the main battery, enhancing safety and reliability on your journeys.

• Efficiently manages 12/24V secondary batteries, ensuring they are always charged.
• Handles a maximum current of 500 A, suitable for small to medium-sized systems.
• Multiple operational modes including On, Off, Auto, and Start Assist for versatile use.
• Compact dimensions (90 x 80 x 85 mm) and lightweight design (0.65 kg) for easy installation.
• Low power consumption with switch open: < 1 mA at 12/24 V DC, conserving battery life.
• Features an electro-mechanical relay for robust and reliable switching between batteries.
• Operates effectively within a broad temperature range (-40 °C to 60 °C/-40 °F to 140 °F), ensuring performance in all conditions.
• IP21 protection degree, offering resilience against dust and dripping water.

Optimized Battery Charging and Isolation

The Charge Mate 2502's technical prowess ensures that your secondary battery is optimally charged without compromising the primary battery's ability to start your engine. With an inrush current capacity of 2000 A for 250 milliseconds and intelligent voltage-based switching, this device is engineered for efficiency and reliability.

Compact Design, Powerful Performance

Despite its compact size, the Charge Mate 2502 packs a powerful punch. Its electro-mechanical relay mechanism and minimal power consumption make it an essential addition to any system requiring an auxiliary battery. Whether for marine or vehicle use, it stands as a testament to smart design and engineering excellence.

Ensure the longevity and reliability of your secondary battery with the Mastervolt Charge Mate 2502, your partner in intelligent battery management. Safeguard your adventures and professional endeavors with this essential power management solution.