Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: will this charger work on a GEL Cell Battery?
Document: bit of work to install since there is not one cable long enough to reach the starting battery. Had to splice. unit works well and charges rapidly. I'm satisfied with the product
Had worse day fishing ever. One battery was dead (which I thought was charged) only had 12 volts on 24 volt system. Trolling motor would not hold in current we were fishing. Came home, ordered this 3 bank system, couldn't be more pleased. Come in, plug in charger, forget it.
I always have power for my trolling motor and for cranking my Mercury Outboard motor. I love being able to do this, and thanks to this Minn Kota charger, I can do this. ** [WARRANTY ISSUE] **I bought this item in June of 2011 from Amazon. About a year and a half later, one of the banks showed a red LED and was not charging my battery.
Does what a charger is supposed to do-charge your batteries. Has lights indicating  fully charged or charging. Pretty much just plug it in and come back later and you are ready to go. Probably the only thing you could ask for that this unit doesn't have is % of battery charged but at this pricepoint one cannot expect that.Extremely happy with purchase and would recommend this unit for everyone that cannot or will not spend 450+ on a charger.
Perfect for 24V systems. Super easy to install and the three levels of charging (including maintenance charge mode will be perfect for off season storage. Best part is that I no longer have to switch my old deep cycle charger to each battery, taking hours to get all 3 batteries fully charged. A little more expensive than the 2 bank chargers, but definitely worth it!
The potential between the positive and negative terminals of each battery is still 12 volts even through the positive of one battery is wired to the negative of the other battery to create 24 volts between the positive terminal on one battery and the negative terminal on the other battery.I have a 125 volt receptacle in my boat like thisMarinco 150BBI Marine On-Board Charger Inlet (15-Amp, 125-Volt, Black).
1)The battery cable connectors are so big and are unibody. I had to cut a big hole in my wall between the battery compartment and dry storage for the charger. There is no way to dissconnect and slip small cable through my existing hole that my Bass Pro used to fit through.2)The plug in part of the charger is a regular three prong plug that comes with a cheesy plastic clamp that you are to hang plug in when not charging.
Installed in 30 minutes including adding a 15 foot extension to one output line to get to a front battery. It's been cooking ever since, each battery with it's own set of status lights. Had recently left all three of my batteries on a trickle charger and thought all would be fully charged. Not so. This unit spend 4 - 8 hours bringing each battery up to the maintenance level. Glad I have it. Confident that I'll save more than enough on batteries to pay for it.
Was simple to install, charges batteries quickly. Good quality product. I would recommend this to friends. Keep up the good work.
This product was delivered quickly, and seems to work well. Makes maintaining batteries easier.I plan to buy one more for my second boat
Answer: yes