Description
Dolphin Charger ACS Auto Selector | Boat Supply Store
Automate your 12V marine battery charging system with the Dolphin Charger ACS Auto Charger Selector. Engineered for reliable operation in harsh marine environments, this unit features 100% waterproof construction rated to IP67 and advanced SuperSafe MOSFET technology, safeguarding sensitive electronics during engine start or high-demand accessory use. Its significant energy efficiency, reducing operating amperage by up to 70%, and compatibility with Lithium batteries make it an essential component for modern offshore fishing vessels operating in the Gulf of Mexico.
Key Features
- Automates charging between start and service battery banks
- 100% waterproof (IP67 certified) for marine environments
- Compact voltage-sensing relay design
- Protects electronics with SuperSafe Current Limit Function and blocking diode
- Prevents domestic battery voltage drop during engine start or bow thruster operation
- Intrinsically safe against ignition of flammable vapors (ISO 8846 certified)
- Reduces operating amperage by up to 70% compared to standard VSRs
- Recommended for Lithium battery banks
Specifications
| Product Specifications | |
|---|---|
| System Voltage | 12V |
| Continuous Current Rating | 50A / 80A |
| Peak Current Rating | 120A / 190A |
| Waterproof Rating | IP67 |
| Electronic Protection Feature | SuperSafe Current Limit Function with blocking diode |
| Lithium Battery Recommendation | Recommended |
| Ignition Protection | ISO 8846 Certified |
| LED Control | Multi-colour |
| Remote Operation | Switch contact |
Who This Is For
Boaters utilizing 12V systems, particularly those with outboard engines, seeking automated battery charging and protection for sensitive electronics. It is especially well-suited for vessels employing Lithium batteries.
How It Compares
| Feature | Dolphin Charger ACS Auto Selector | Blue Sea Systems ML |
|---|---|---|
| System Voltage | 12V | 12-24V, 12/24V |
| Continuous Current Rating | 50A / 80A | 120A, 120A |
| Peak Current Rating | 120A / 190A | null, null |
| Waterproof Rating | IP67 | IP67, IP65 |
| Electronic Protection Feature | SuperSafe Current Limit Function with blocking diode | None specified, None specified |
| Lithium Battery Recommendation | Recommended | Not explicitly stated, Not explicitly stated |
| Ignition Protection | ISO 8846 Certified | null, null |
Common Concerns Answered
Is the continuous current rating sufficient for all marine applications?
While the Dolphin Charger ACS offers 50A/80A continuous current, users with exceptionally high-demand applications might find some competitors with higher ratings (e.g., 120A) preferable. However, for most 12V outboard and trolling motor setups, this rating provides robust performance and efficiency.
How does the 'SuperSafe' feature compare to other protection methods?
The 'SuperSafe' feature integrates a current limit function with a blocking diode, actively preventing voltage drops and protecting sensitive electronics, a critical benefit for modern navigation and communication equipment. This advanced protection is often not explicitly detailed on competitor models.
Is the Dolphin Charger ACS suitable for gasoline-powered boats?
Yes, the Dolphin Charger ACS is ISO 8846 certified, meaning it is intrinsically safe against the ignition of flammable vapors, making it a secure choice for gasoline-powered vessels.
Frequently Asked Questions
What is the Dolphin Charger ACS Auto Charger Selector?
The Dolphin Charger ACS Auto Charger Selector is a 12V automated battery charging device that intelligently manages power transfer between your engine start battery and service battery banks.
How does the Dolphin Charger ACS Auto Charger Selector work?
It automatically senses the voltage from the engine's alternator when running and directs charging current to the service battery, then isolates the batteries when the engine is off to prevent draining the start battery.
What are the benefits of using the Dolphin Charger ACS Auto Charger Selector?
Key benefits include automated battery charging, protection of sensitive electronics via its SuperSafe MOSFET technology with blocking diode, enhanced energy efficiency, and waterproofing to IP67 standards.
Can the Dolphin Charger ACS Auto Charger Selector be used with Lithium batteries?
Yes, this unit is specifically recommended for use with Lithium batteries, offering advanced management features suitable for their charging characteristics.
What is the IP rating of the Dolphin Charger ACS Auto Charger Selector?
The Dolphin Charger ACS Auto Charger Selector has an IP67 waterproof rating, ensuring protection against dust ingress and immersion in water up to 1 meter for 30 minutes.
