We recently acquired a large inventory of overstock items, these items are in the manufacturer's original packaging, but may have minor cosmetic blemishes from storage, (See Photos).

Condition: Brand New in Box (NIB / New Old Stock).
Included Component: Standalone heavy-duty marine battery charger unit inside its original packaging.
Exclusions: Wire terminals, mounting hardware, and remote display panels are sold separately unless specified in the box contents.
Brand: Sentry (Cruisair / Dometic Marine Network).
Model Number: SM2415/3.
Charger Output Voltage: 24V DC.
Total Charging Amperage: 15 Amps max continuous output.
Number of Charging Outputs: 3 Outputs (simultaneously handles up to three isolated battery banks without cross-bleeding).
Input Power Compatibility: Dual voltage configuration (115V / 230V AC input, 50/60 Hz automated tap adjustment).
Charging Architecture: Intelligent 3-stage charging profile designed to maximize battery life while sustaining heavy system loads.
Safety Standards: Full ABYC and UL certification. Ignition protected to allow safe installation inside confined engine room compartments.
Battery Chemistry Compatibility: Deep-cycle Marine Flooded Lead-Acid, Gel-Cell, and standard AGM profiles.
Enclosure Housing: Marine-grade corrosion-resistant casing with integrated diagnostic instrumentation window.
Serviceability Advantage: Built with a classic transformer/rectifier interior schematic, making it exceptionally field-serviceable compared to modern non-rebuildable digital electronics.