If you have integrity, nothing else matters. If you don't have integrity,
nothing else matters.
I bought one of the X2 AGM batteries from Batteries Plus today. The model number is SL131AGMDPM. The salesman told me the battery needs to be charged with at least 25 amps 2-4 times a year. My onboard charger is a 4 bank and it doesn't give that much amps to any battery while charging. My question is, how do I charge and maintain this new battery? Should I get a 2nd onboard charger for just this battery? I went with this battery because my previous AGM only had 800CCA and was not holding up well with my electronics usage.
I've been using an AGM as main since 2012. When I park my boat, I plug power cord in for my 10amp NOCO 3 bank on board charger and it stays that way until I use the boat again. My original AGM, a Sears PM-1 purchased in 2012, still passes a load test.![]()
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Phil
'09 Hewescraft ProV
'09 150 Optimax
Is the Lithium battery disclaimer on the OP still valid today? Ionic states they have no issues with Mercury motors these days.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor
The full throttle 31agm meets all of the requirements and because of the plate design is pretty stout so no plate cracking/separation or anything in rough water
It's a very strange use of the word: require.
2021 BassCatt Pantera II
200 Pro XS(3B056653)
Motorguide Tour Pro
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor
Approves is strange as well since that implies disapproval. They need better lawyers![]()
2021 BassCatt Pantera II
200 Pro XS(3B056653)
Motorguide Tour Pro
Or perhaps folks just need to listen to the folks that designed the engine...??? I got the biggest kick out of watching someone try to read the bulletin on youtube (it's a no-no, but still... he couldn't read it because he wouldn't READ the words actually printed on the page).
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor
2021 BassCatt Pantera II
200 Pro XS(3B056653)
Motorguide Tour Pro
POST#1 UPDATED WITH NEW INFORMATION FOR SELECT 4-STROKES: 9/26/2022.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor
Looking for some help here... searched high and low and can't seem to find a straight answer. Looking for a cranking battery for a 2000 mercury 225 EFI - serial number OT165957. It will also be powering 2 helix 10s and a helix 12 along with radio, pumps, lights etc... I've read enough on here to see there is some concern with using an AGM cranking battery for these era engines due to it using stator to re-charge battery instead of alternator - is that correct?
What version is my engine - stator or alternator?
Can I use an AGM for cranking/electronics with my motor?
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Phil
'09 Hewescraft ProV
'09 150 Optimax
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor
EuropeanAM
Out of these 2 batteries (Odyseey or X2), which would you choose? I have a Sears PM1 now since 2015 and although it seems to be fine I want to replace just in case.
Thank you for all your information, this forum wouldn't be the same without you!
Steve
I'd probably go with the Odyssey if it's readily available.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor
I'd choose an Odyssey or Northstar based on some comments here about after sale support on X2s (could just be a local "thing"). My PM-1 is still in use just not in my boat.![]()
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Phil
'09 Hewescraft ProV
'09 150 Optimax