Description
Xantrex Echo Charge Battery Panel | Boat Supply Store
For boat owners with dual battery systems, this charging panel efficiently manages power distribution between starting and house banks. It automatically redirects up to 15A of excess charging current from the primary source, preventing overcharging and ensuring both batteries remain optimally charged without manual intervention. This unit supports automatic adjustment for 12V or 24V systems, simplifying installation for vessels operating in diverse marine environments.
Key Features
- Automated dual battery bank charging
- Intelligent redirection of excess charge current
- 15A maximum charge current capability
- Automatic 12V or 24V system compatibility
- Self-activating switching on/off
- Integrated thermal and over-current protection
- Robust reverse polarity protection
- Simplified three-wire installation
Specifications
| Product Specifications | |
|---|---|
| Maximum Charge Current | 15A |
| Voltage Compatibility | 12V or 24V (both banks must be the same voltage and battery type) |
| Battery Bank Detection | Detects house battery charging |
| Protection | Built-in thermal and over-current protection, reverse polarity protection |
Who This Is For
Boat owners with independent starting and house battery banks seeking a hands-off solution for maintaining both from a single primary charging source. Ideal for those who want to ensure their auxiliary and starting batteries receive adequate charge without complex wiring or constant monitoring.
How It Compares
| Feature | Xantrex Echo Charge Battery Panel | Continuous |
|---|---|---|
| Maximum Charge Current | 15A | 120A |
| Primary Function | Redirects excess charge current from primary source to secondary battery | Automatic battery combining/isolating based on voltage |
| Voltage Compatibility | 12V or 24V (both banks same voltage) | 12/24V DC |
| Installation Complexity | Easy three-wire installation | Moderate |
Common Concerns Answered
Is this unit suitable for rapidly charging a large secondary battery bank?
The Xantrex Heart Echo Charge is designed to supplement an existing charging source by intelligently redirecting *excess* current, not to be a primary high-amperage charger. Its 15A maximum charge current is intended for maintaining battery health, not rapid charging of large banks, which is a deliberate design for its specific function.
Can I use different battery voltages for my starting and house banks?
No, the Xantrex Heart Echo Charge requires both battery banks to be the same voltage (either 12V or 24V) and ideally the same battery type for proper operation and to prevent system damage.
I've heard some users want higher amperage. Why is it limited to 15A?
The 15A limit is by design to ensure it safely redirects only available excess current from your primary charger without overloading it or the Echo Charge itself. It prioritizes battery maintenance over high-speed charging for secondary banks.
Frequently Asked Questions
How does the Xantrex Heart Echo Charge Charging Panel work?
It monitors the primary charging source and the house battery. When the house battery is fully charged or has sufficient charge, it automatically redirects a portion of the available charging current to the secondary (starting or auxiliary) battery bank, preventing overcharging and ensuring both batteries are maintained.
What is the maximum charge current for the Xantrex Heart Echo Charge?
The Xantrex Heart Echo Charge has a maximum charge current output of 15 Amperes (15A).
Can the Xantrex Heart Echo Charge be used with different battery voltages?
No, both connected battery banks must be the same voltage (either 12V or 24V). The unit will automatically adjust to the system voltage but requires uniformity between banks.
Does the Xantrex Heart Echo Charge protect against overcharging?
Yes, it is designed to intelligently redirect excess current, thereby preventing overcharging of the secondary battery bank. It also features built-in thermal and over-current protection circuits.
What type of batteries is the Xantrex Heart Echo Charge compatible with?
While it does not specify a battery chemistry, it is compatible with standard 12V or 24V marine battery systems. For optimal performance and longevity, it is recommended to use the same battery type for both banks.
