Advance Yacht Systems offer a wide range of battery charging products and packages for your on board comfort

 

Battery Chargers

With over 30 years of experience, Cristec HF Switchmode battery chargers are the market leaders with their high performance and intelligent design. The YPOWER range features a 5-stage charging profile.

Inverter Chargers

Inverter-chargers are a convenient way to manage limited power in applications like boats. They provide the function of battery charger and mains supply when mains is available and inverter when it is not.

Inverters

With a pure sine wave inverter from Cristec or Victron Energy, you can convert the DC voltage from your service batteries into AC voltage. Inverters can be used to supply all types of electrical devices.

 

Shore Power Units

If you want mains on board your boat when in a marina, primarily to supply a battery charger, the Cristec Shore Power Unit combines a battery charger with mains circuit breakers - all pre-wired - in one box.

Battery Monitoring

Accurate battery monitors are critical to knowing the true state of charge of your batteries, something a simple voltmeter cannot do.

Battery Splitters

MOSFET battery splitters from Cristec deliver charging current from an engine alternator or other source of battery charging, to separate battery banks with no volt drop.

 

Voltage Sensitive Relay

The Cyrix Battery Combiner is a microprocessor controlled heavy duty relay that automatically connects two separate battery banks together when one bank is being charged.

Battery Protection

The Cristec Voltage Guard protects a battery from being excessively discharge and will also protect consumers from overvoltage. The VLTG-70 can handle current flow of 70A.

DC/DC Converters

DC/DC converters are used, depending on the model, to step up or to step down a DC voltage or to provide the same voltage but stabilised. They can also be used to charge one battery bank from another.

 
 

Isolation Transformers

Cristec Isolation Transformers keep you electrically isolated from other boats in the marina when plugged into shore power, and ensure the polarity on your boat is never wrong. Perfect for safely keeping your boat’s systems running.

MPPT Solar Charge Controllers

Cristec MPPT solar charge controllers are used when solar panels are used to charge a battery bank. They regulate the high DC voltage generated by solar panels to a nominal value acceptable to a battery bank.

 
 

Testimonials

Testimonials

“I am the most pedantic and fussy person in the world when it comes to my boat, therefore I spent a lot of time getting quotes from various companies, before taking the plunge with Advance Yacht Systems. It was for once, one of my better decisions. I could not believe the standard of workmanship. I had two air con units, a water maker, 5 new batteries and a new charger fitted. Once the work was complete it was impossible to tell that it was a retrofit. All the woodwork needed to accommodate the systems was finished to a better quality than the original. All the systems worked perfectly and still do one year later. So, look no further, excellent workmanship combined with friendly knowledgeable staff supplying high quality equipment. What more could a nervous yachty want.”

Keith Longden

“Thank you very much for seeing this through for us so gracefully and reliably and for the supportive guidance offered to our Boatbuilders for installation. I had felt very impressed and appreciative of the patient effort by Rod in advising Kimber earlier, and in the very professional and helpful follow through on this.”

Mr R Barcant

“Outstanding service - from initial discussions through to detailed planning, leading to really neat installation of excellent items, and all done to schedule. Brilliant!”

Dr. John Bayliss

 
Marine Battery Chargers