9000 Series Marine Ferroresonant Battery Chargers
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.
Technical specifications can be found at - Charles Industries
Marine UL listing ensures durability and safety
Self-regulating ferroresonant charger provides maximum reliability, long life, and safety
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
24 Volt Output - 120V 60 Hz Input
Stock # CH2420 20 Amp, 3-Bank Price $485.20
Stock # CH2430 30 Amp, 3-Bank Price $599.80
Stock # CH2440 40 Amp, 3-Bank Price $813.40
32 Volt Output - 120V 60 Hz Input
Stock # CH3230 30 Amp, 3-Bank Price $753.70
Stock # CH3240 40 Amp, 3-Bank Price $892.15
![]() |
![]() |
![]() |
![]() |
![]() |