Forums59
Topics1,156,328
Posts15,808,937
Members143,305
|
Most Online36,273 Jan 23rd, 2013
|
|
lithium battery question
#14290445
02/20/22 04:54 PM
|
Joined: Sep 2008
Posts: 112,779
hopalong
OP
Pescador Loco
|
OP
Pescador Loco
Joined: Sep 2008
Posts: 112,779 |
anyone here ever had to jump off li-on trolling motor battery to start the boat?
wondering if it is a good or bad idea due to amp draw to start.
" Hop, set the hook"! hopalong 99,999 TexDawg 99,999 FJB! not my president by a long shot!
lake fork FISHERMANS COVE MARINA/reservations - 903 474 7479
|
|
Re: lithium battery question
[Re: hopalong]
#14290623
02/20/22 08:45 PM
|
Joined: Dec 2008
Posts: 14,587
grout-scout
TFF Guru
|
TFF Guru
Joined: Dec 2008
Posts: 14,587 |
Won’t work unless it’s a starter rated lithium. You could leave the jumpers hooked to the starting battery and hope it transfer’s enough voltage to let the regular cranker fire over.
|
|
Re: lithium battery question
[Re: hopalong]
#14290645
02/20/22 09:08 PM
|
Joined: Sep 2008
Posts: 112,779
hopalong
OP
Pescador Loco
|
OP
Pescador Loco
Joined: Sep 2008
Posts: 112,779 |
thought that would be the case. guess I will invest in a noco jumper. Break Out Another Thousand! 
" Hop, set the hook"! hopalong 99,999 TexDawg 99,999 FJB! not my president by a long shot!
lake fork FISHERMANS COVE MARINA/reservations - 903 474 7479
|
|
Re: lithium battery question
[Re: hopalong]
#14290668
02/20/22 09:32 PM
|
Joined: Dec 2008
Posts: 14,587
grout-scout
TFF Guru
|
TFF Guru
Joined: Dec 2008
Posts: 14,587 |
It is a good reason to go with the 100 ah cranking rated lithiums on the TM vs the 50’s; but more $$$ obviously.
|
|
Re: lithium battery question
[Re: grout-scout]
#14293635
02/23/22 12:15 PM
|
Joined: Sep 2008
Posts: 112,779
hopalong
OP
Pescador Loco
|
OP
Pescador Loco
Joined: Sep 2008
Posts: 112,779 |
It is a good reason to go with the 100 ah cranking rated lithiums on the TM vs the 50’s; but more $$$ obviously. got the deka agm grp 24 dual purpose for starting now, gonna save for the ionic 125ah start battery next. out of my price range for the moment.
" Hop, set the hook"! hopalong 99,999 TexDawg 99,999 FJB! not my president by a long shot!
lake fork FISHERMANS COVE MARINA/reservations - 903 474 7479
|
|
Re: lithium battery question
[Re: hopalong]
#14293712
02/23/22 01:41 PM
|
Joined: Oct 2013
Posts: 1,025
SRitchey
Extreme Angler
|
Extreme Angler
Joined: Oct 2013
Posts: 1,025 |
I bought one of these for my boat but I carry it in my truck too. Works great! Used it on my sister's car and boom, it started right up. https://smile.amazon.com/dp/B09N37C4LG?psc=1&ref=ppx_yo2_dt_b_product_detailsJust noticed these were out of stock but they do have others available. Just tray to match the specs. anyone here ever had to jump off li-on trolling motor battery to start the boat?
wondering if it is a good or bad idea due to amp draw to start.
Last edited by SRitchey; 02/23/22 01:44 PM.
Steve
1999 ChampioN 203 - 2011 250hp Mercury Optimax Pro XS 2-10" Helix & 1-10" Garmin Livescope Plus - Ultrex 36/112
|
|
Re: lithium battery question
[Re: hopalong]
#14294388
02/23/22 08:58 PM
|
Joined: Mar 2012
Posts: 1,361
4Weight
Extreme Angler
|
Extreme Angler
Joined: Mar 2012
Posts: 1,361 |
If you can afford lithium why not have a 2nd cranker in the boat?
|
|
Re: lithium battery question
[Re: 4Weight]
#14294673
02/24/22 12:49 AM
|
Joined: Sep 2008
Posts: 112,779
hopalong
OP
Pescador Loco
|
OP
Pescador Loco
Joined: Sep 2008
Posts: 112,779 |
If you can afford lithium why not have a 2nd cranker in the boat? taking the chance that the durability is what they advertise on the ionics, 11 yr. warranty. next will be a 125 ah start battery, not worried about the deka I have now as it is a grp24 agm and only 3 yrs. old weight loss is main reason to change out.
" Hop, set the hook"! hopalong 99,999 TexDawg 99,999 FJB! not my president by a long shot!
lake fork FISHERMANS COVE MARINA/reservations - 903 474 7479
|
|
Moderated by banker-always fishing, chickenman, Derek 🐝, Duck_Hunter, Fish Killer, J-2, Jacob, Jons3825, JustWingem, Nocona Brian, Toon-Troller, Uncle Zeek, Weekender1
|