Feb 14, 2019

Jon Margan
Jon Margan Manager of Canadian Energy Victoria, BC

You most likely operate your vessel with batteries that are rechargeable. Rechargeable batteries account for nearly half of worldwide battery sales. Within the rechargeable battery category, there are many different types of chemistries that are used. The most proven type of chemistry is the lead acid chemistry.

Wet cell or “flooded” batteries and Absorbed Glass Mat (AGM) batteries are both considered lead batteries and contain an electrolyte solution which causes a chemical reaction and produces electrons. These batteries are recharged when put in contact with a reverse current. But, given the way they are designed, they each have their own pros and cons and these variations should be considered before use.

Ready To Install AGM BatteriesAbsorbed Glass Mat (AGM)

An AGM (absorbed glass mat) battery contains a special glass mat separator that wicks the electrolyte solution between the battery plates. This material’s design enables the fiberglass to be saturated with electrolyte – and to store the electrolyte in a “dry” or suspended state rather than in free liquid form. As the battery works, electrolyte is transferred from the glass mat to battery plates as required.  The mat contains enough electrolyte for the battery to deliver its full capacity and – should the battery case become damaged or the battery is tipped on its side – its electrolyte will not spill.

Pros:

These batteries are referred to as maintenance free batteries, and do not require watering service. Since there is no free liquid and minimal gassing, AGM batteries can perform better than flooded batteries in applications where maintenance is difficult to perform.

Cons:

Users should take care when charging this battery as over and under charging can affect their life and performance. AGM batteries perform most reliably when their use is limited to the discharge of no more than 50% of battery capacity.

AGM starting and deep cycle batteries are slightly more expensive. These prices have come down in the last few years, but when it comes to starting batteries, we're seeing them more common and more available in the market today, The upside is they're considered non-hazardous material as they don't off-gas during normal charge and discharge operation so we don't have to take the same safety precautions as far as paperwork and handling are when we're dealing with AGM batteries


Batteries InstalledFlooded/Wet Cell Batteries


Possibly the most “traditional” type of battery, wet (or “flooded”) batteries most closely mimic the design of the original battery.  These batteries contain a combination of liquid electrolyte. The liquid in these batteries must be carefully measured and maintained in order for the battery to perform properly.


Pros:

Wet Cell batteries are typically the best choice for backup power applications, utility, and grid energy storage.

Cons:

Most of the cons of the flooded battery stem from the fact that they contain free liquid that Canadian Energy Victoria BCrequires periodic inspection and maintenance.  Flooded batteries can also be inadvertently damaged in forceful movement. Extreme climates can have a greater effect on the battery life due to the electrolyte solution inside the battery having the ability to evaporate or freeze.

While flooded batteries do require maintenance, if taken care of properly this battery type will last longer than many of their counterparts.

• Jon Morgan Mgr. Canadian Energy Victoria BC
https://www.cdnrg.com/

Lifestyle

  • Prev
My name is Alexandrine GOVAN, mother of a 5 years old girl and I found your contact on internet. ...
John Booth, who passed away just a few weeks ago was one of the most amazingly gifted and ...
We left Vero Beach on Saturday morning with Alicia, a boat from Sweden, following close behind. The ...
At the end of last month, Canadian sailors gathered on the Palma Beach in Palma de Mallorca, Spain ...
In 2019, C-TOW celebrates its 35th anniversary of providing 24/7 “Peace of Mind Boating” for ...
West Vancouver Yacht Club reports that following an independent certification process the Georgia ...
It has been hot in the Abacos this winter. Whoever said this area was cool this time of year must ...
Unfortunately this is not a picture from a boat but was taken on the evening of February 27, 2019 ...
On March 1, Tom Ramshaw of Stoney Lake Yacht Club was honoured with the most prestigious National ...
Vero Beach, aka Velcro Beach, lived up to its reputation again. Our original plan was to be there ...

DIY & How to

  • Prev
If you’ve spent any time in a boat yard during spring commissioning season, you won’t find it out ...
As a busy marine mechanic, I tend to have the same or similar conversations often, and they’re ...
This time of year, great deals abound. That boat with the ‘for sale’ sign looks quite attractive. ...
For less than US$2,500, Jim Leshaw, a lawyer who lives and works in Key Biscayne, Florida, ...
Each spring, I tend to notice canvas. I wish it was because it’s been immaculately maintained and ...
I’ve had two emails over the past few weeks with a count-down to launch (47 days per the last ...
Last time we looked at making proper electrical connections – the tools, supplies and methods ...
Winter is a great time to look at some of the hidden spaces on your boat – to take stock of what is ...
When a boat is in the water, the bilge will often collect water that enters the boat from weather, ...
Recently I suggested doing an off-season (winter) project with a potential client, and my ...

Valvetech Bridgewater MarinaFor many years now, we have used gasoline in our cars and trucks that contains some amount of ethanol, a form of alcohol, and just as a few drops of water combine almost instantly in your Scotch, moisture from the atmosphere can combine with the ethanol in the gasoline that is in your boat’s fuel tank.

Your motor vehicle has a sealed fuel system to control evaporative losses that are a source of air pollution. Fuel is moved into the engine under pressure and any drips that might escape, drop onto the pavement. The engine is open to the pavement below. In an inboard boat, the hull is below the engine and any drips will collect in the bilge with potentially explosive consequences. 

Read more about gasoline containing ethanol......

 

  

Boat Reviews

  • Prev
The Canadian Yachting test crew last week had the opportunity to run the Bavaria S36 HT at St ...
ILCA is seeking new builders to complement its existing network of manufacturers, the International ...
Nelson Gilbert (1854-1921) began building canoes in Brockville in the 1890s, a time when the sport ...
I have heard a lot of talk lately about trends in yacht clubs where senior membership is getting ...
To get you in the mood for cruising the Boat Show then launching in spring, here’s a boat that ...
Quite simply, the styles of boats have changed. Where in past years a buyer might have been looking ...
At the boat shows, the Ranger Tugs’ classic tugboat lines always grab the crowds, with the wives ...
Sometimes a great idea requires an encore, and French yacht builder Jeanneau got that with the ...
Tactical Custom Boats announces the sale to a North American client of a custom Tactical 77’ – Fast ...
Bruce Elliott is an inventor. And when he sold the technology he developed to build utility poles ...

Grand Banks 60 SkyloungeThe Canadian market has always been a tough nut for yacht designers to figure out. Summer days get really hot; other days are downright cold. There is always the chance things could change in the blink of an eye and let’s be honest, who among us hasn’t stepped off the boat wearing shorts, flip flops and a warm jacket? Canadian yachting has always been a world of contradictions, which is why designing cruising yachts for this market has never been easy. It’s not like Florida or the Med, where weather is dependable throughout the year.

 

 

Read more about the Grand Banks 60 Skylounge............

 

ILCA DinghyAustin, Texas, USA (25 April 2019) – In the wake of last month’s termination of its contract with its European builder, the International Laser Class Association (ILCA) announced today that, from 25 April 2019, all new, class-approved boats will be sold and raced under the “ILCA Dinghy” name. This change will have no impact on existing ILCA-authorized boats and equipment, which will be able to race alongside ILCA Dinghies in all class sanctioned events.


“It’s a big change for a racing class that hasn’t seen anything like this in our almost 50- year history,” said Class President Tracy Usher.

Read More about the ILCA Dinghy............

Destinations

  • Prev
NW Explorations, a Bellingham, Washington-based yacht charter, brokerage, and marine services ...
If you haven’t cruised the Rideau Canal before, you have missed a special treat and even if you ...
At the 2019 Vancouver International Boat Show I had the pleasure of meeting up with Allyson and ...
Following the harsh impact of Hurricanes Irma and Maria, The British Virgin Islands is making an ...
For the adventurous boater Bunsby Marine Provincial Park is a special place, situated due south of ...
There is good anchoring in Cowichan Bay and nearby, and salt water enough to make any boater happy. ...
We’re gliding through green-blue waters, colours so vivid and bright they hurt your eyes. We’re set ...
The Halifax waterfront has been attracting more and more large yachts in recent years. However, a ...
Ah Canadian simplicity at its finest; small town, big marina. Little Hilton Beach (population ...
Vancouver-based Big Blue Yacht Charters Worldwide owner Emma Murdoch explains that luxury crewed ...


The DocksBy Katherine Stone

Docks are well-lit and wide to accommodate dock carts.

Steeped in tradition that goes back to one of the oldest towns in Canada west of Quebec City, is Penetanguishene. This bilingual community of 9,000 is located in the middle of Huronia on the southeasterly tip of Georgian Bay in Simcoe Country, Ontario. The name is believed to have been derived from Algonquin (also believed to have come from the Wendat, Abenaki and Ojibwe tribes) meaning “place of the white rolling sands”. 

Read more about the Hindson Marina..........