WEIZE 12V 100Ah Deep Cycle Battery, Group Size 31 Battery for RV, Solar, Camping, Cabin, Marine and Off-Grid System, 1150A Max Discharge Current, 3% Self-Discharge Rate

I installed 2 of these in place of 1 dead battery in my 5th wheel camper last year. I was planning (and took) and month long cross county camping trip and was making sure I had extra power if I needed it. I really never did but it was good to have them anyway. On another trip we were informed that the power would be shut off to the campground for 8-10 hours for maintenance. Power went off at 7 AM and I turned on the inverter to power my residential refrigerator. It was still going strong after 6 hours when the power came back on. Very happy with the extra power.

Works perfectly

We bought these batteries for a golf cart. They work well.

Shipped in a safely sealed box, and was fast! Charged it for 29 hours (20 hrs) and the output is great! 13.1 - 13.3 voltsGood buy!!

This is an excellent product that works great for me, so far.

Works and wasn’t damaged

The media could not be loaded. I have two Zohler sump pumps and wanted to use the second pump as backup. The first pump runs 99% of the time because it sits lower. The second is there in case the first one fails. I connected the battery with a 1500 Watts UPS inverter, that I bought from Harbor Freights for $100. The battery is then connected to a battery charger ($20 on amazon)connected to the outlet which keeps the battery fully charged. If power fails the second pump will run straight from the Wayze battery.To test a power outage, I disconnected the first pump from the outlet, then disconnected the battery charger from the outlet. During heavy rain the pump ran from the battery for 10 hrs. Pump was cycling every 30 seconds.I think this is a pretty good battery. Keep in mind this is only to use as secondary system.If you only have one pump then looks for the Ecoflow battery backup which cost around $500 on amazon.

I bought two of the 100 amp hour, 12v, agm batteries about 2 years ago for an off grid (boondocked) rv on our property in the mountains and have them connected to two 150 watt solar panels. I have had absolutely NO issues with the batteries and they power everything we need to camp, including providing power to a 700 watt pure sine wave inverter that we use intermittently for our 120v appliances (crock pot, TV...). The battery is heavy, but we do not carry them around so no big deal. I just purchased 2 more for my main rv (full time use), due to price of these I decided not to go lithium just yet. These came charged and showed 12.3v when I connected them up to my system. I have my charger set to:13.8 (2.3v per cell) for float and14.4 (2.4v per cell) for cyclic charging.Very happy with the brand and quality!