Experience unmatched reliability on the water with the Sentry SFR Ferroresonant Series Marine Battery Charger. Engineered to withstand the toughest marine environments, this charger ensures your boat’s batteries are always ready, providing consistent power to keep your adventures uninterrupted. Whether you’re cruising the open seas or navigating coastal waters, trust Sentry to deliver superior performance and longevity.
Key Features
- Available in 12VDC, 24VDC, and 32VDC models to suit various marine power systems
- Intelligent charging technology fully charges your battery and automatically shuts off to prevent overcharging
- Ignition protected design allows safe installation in the engine room
- Versatile charging outputs compatible with Lead-Acid, AGM, Gel, and Lead Calcium batteries
- Robust construction ensures decades of dependable service in harsh marine conditions
- Completely field serviceable for easy maintenance and repairs
- Backed by a 2-year parts and labor warranty for peace of mind
Specifications
| Attribute | Details |
|---|---|
| Charger Input Voltage | 115/230V |
| Charger Output Amps | 30A |
| Charger Output Voltage | 32VDC |
| Charging Banks | 3 |
| Portable | No |
| Box Dimensions | 13″H x 21″W x 21″L |
| Weight | 44 lbs |
| UPC | 850046155901 |
Note: This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
