Qty 2 VMAX MR127-100, Two Group 27 12 Volt 100Ah AGM Deep Cycle Marine batteries compatible with 24 Volt trolling motors, 24V 100Ah AGM Battery Kit

in my RV, I didn't like the flooded group 27 batteries I had been using. they depleted too quickly when using my inverter to make a pot of coffee. I bought these two monsters, and installed them, used big 4/0 wire to eliminate any loss. They were definitely an upgrade! they grunt hard and don't drop near as much voltage when I make them work hard. recovery time is better also. I'm considering buying a 3rd one and installing it to give me even more run time.

I got these for my Arctic Fox 990 truck camper which has a slide battery tray. Nevertheless, on the truck a step ladder is needed to access the batteries and the rear battery caps cannot be accessed. I didn’t want to have to mess with electrolyte levels anymore, so got these. The price is very high. There were cheaper options, but not one that would fit my battery tray, which is only 12.0” wide. These fit perfectly and seem to be working well. They tie-in to a Progressive Dynamics 9100 series load center, with a Charge Wizard installed. Crossing my fingers that these AGM batteries last a few years.

Bought 2 VMAX MR127-100's and one failed within a year. No capacity and has an Open Circuit Voltage of 11.7 after "charge".Had both batteries connected to charger/maintainer on shore power.Contacted customer service and did not receive a response. Disappointed...UPDATE: Called VMAX and spoke to a rep. They acknowledged they got my message and didn't respond. They apologized an provided a replacement battery at a fairly good discount (an open box one). So if you need help, call them.

I hope they will last a long time. They look to be well constructed on the outside. Great packaging to survive shipping across the country. Good voltage out of the box and are taking a good charge and holding it over night running my CPAP and vent fans. Time will tell.

I recieved 2 batteries and I had my local NAPA store charge these batteries. I was told that 1 battery was not holding a charge. I contacted the seller, who responded quickly. They explained that car parts stores usually charge car batteries and may have not used a float charge ot get the battery up to full charge. They reccomended I install on my travel trailer and it will build up to full charge. They were correct!! Love these batteries. I had to get a different lock box to fit these in, however worth the additional cost.

Bought to replace group 24 batteries that came with RV from dealer. Time will tell, but so far I'm very satisfied. They're heavy, and awkward to lift into forward storage area of RV, so use caution. Removed inward battery box so as not to have to lift over empty box to insert into outward box. Then reinstalled inward box and battery and completed wiring.

These batteries will keep a full charge well. I run a 24v trolling motor and it works all day flawlessly. Come home put it on charge and ready to fish again in the morning.

I bought two of these batteries to run my 24 V, 74 pound thrust electric motor. After five hours of trolling the batteries still showed 75% charge… Amazing!The only downside is that they weigh 68 pounds each. So I found a way to permanently mount them in my boat and purchased a charger to charge them both up at the same time without removing them.