Battery charger

• Oct 3, 2019

• #1

1132MM

Member

Aug 1, 2010

184

Wantagh, NY

Boat Info

2004 Sea Ray 280 Sundancer

Engines

Twin 4.3 Liter Mercruiser w/Alpha One Gen 2 Drives

Any recommendations for onboard battery charger for 2004 280 Sundancer two batteries?

 

• Oct 4, 2019

• #2

paulswagelock

Well-Known Member

Oct 25, 2010

2,194

pa

Boat Info

2018 SDX 270 OB 300 Verado

Engines

Verado 300

Promariner pronautic series in the same amp output your current charger has (guess 30 or 40 amp).

 

• Oct 4, 2019

• #3

Sun Chaser

Member

Oct 13, 2006

177

Bellmore, NY

Boat Info

280 Sundancer 2001

Engines

T 4.3 w/Alpha I CR

I just received a reply from ProMariner as my battery charger is giving me trouble and they quoted me the model 1220P #63120. This is for a 3 bank system. The instruction manual shows a 2 bank unit as a 1210P #63110. Hope this helps. Glenn

 

• Oct 4, 2019

• #4

C

Captn TJ

Active Member

Sep 19, 2017

872

Catawba Island, Oh

Boat Info

2005 280DA
Raymarine E80

Engines

5.0 with Bravo 3

1132MM said:

Any recommendations for onboard battery charger for 2004 280 Sundancer two batteries?

Click to expand...

Your 280 should have 3 batteries since you have twin 4.3s - 1 each for the engines and 1 house battery.

 

• Dec 3, 2019

• #5

1132MM

Member

Aug 1, 2010

184

Wantagh, NY

Boat Info

2004 Sea Ray 280 Sundancer

Engines

Twin 4.3 Liter Mercruiser w/Alpha One Gen 2 Drives

Thanks! Sorry for the late response.

 

• Dec 7, 2019

• #6

340 Ray

Member

Dec 7, 2019

63

Westminster, Co

Boat Info

360 Sundancer 2003 8.1

Engines

8.1 L with V-drives

Also take a look at Noco Genius chargers; the 30 amp will do the 3 batteries and is 100% waterproof. Does about 8 steps in charging, well worth the money.