C-CHARGERŪ 9000 Series Marine Ferroresonant Battery Chargers are the intelligent choice for durability and safety in Marine UL listed products. A paragon of simplicity, the 9000 Series using a self-regulating ferroresonant transformer devoid of any complicated switching circuits. Built of rugged, stainless steel and high-quality components, C-CHARGERSŪ are guaranteed to perform in the toughest marine environments.
 

• Only complete line of battery chargers approved by Marine UL's stringent specifications, testing and evaluation.
• Tested for durability against static, impact, vibration and shock
  
   

Self-regulating ferroresonant charger provides maximum reliability, long life and safety

• Restores up to 3 individual battery banks simultaneously; custom models up to 4 banks available upon request.
• Nothing to adjust or set - battery banks automatically receive only as much charge as they individually require
• Prevents overcharging and damage, extending the life of the battery
• Ignition protected (USCG-33 CFR 183.410)
• Easy-to-read DC ammeter indicates the charge rate
  
   

Durable, corrosion-resistant housing and components

• Constructed of rugged, stainless steel housing that stands up to the elements - including extreme heat, humidity and salt air
  
   

Easy to install and service

• Keyhole slots for easy mounting
• Easy access to terminal connections
• 5 Year warranty, made in the USA