![Amazon.com: Renogy Deep Cycle AGM Battery 12 Volt 100Ah, 3% Self-Discharge Rate, 2000A Max Discharge Current, Safe Charge, Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free, Gray : Automotive Amazon.com: Renogy Deep Cycle AGM Battery 12 Volt 100Ah, 3% Self-Discharge Rate, 2000A Max Discharge Current, Safe Charge, Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free, Gray : Automotive](https://m.media-amazon.com/images/I/51XReHotdeL.jpg)
Amazon.com: Renogy Deep Cycle AGM Battery 12 Volt 100Ah, 3% Self-Discharge Rate, 2000A Max Discharge Current, Safe Charge, Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free, Gray : Automotive
I'm reading that a good fully charged battery should be at 12.3 V resting. My battery has been sitting on a smart charger and maintainer and says 12V only and the charger
![EXCELLENT RESULTS ! How to Charge 12V 7Ah UPS Battery ( Deep Discharged ) with Laptop Charger DIY - YouTube EXCELLENT RESULTS ! How to Charge 12V 7Ah UPS Battery ( Deep Discharged ) with Laptop Charger DIY - YouTube](https://i.ytimg.com/vi/77QPL3yiNCY/maxresdefault.jpg)
EXCELLENT RESULTS ! How to Charge 12V 7Ah UPS Battery ( Deep Discharged ) with Laptop Charger DIY - YouTube
![Le système de charge 12V de la Volt. | Roulez Électrique - Votre référence en électromobilité au Québec Le système de charge 12V de la Volt. | Roulez Électrique - Votre référence en électromobilité au Québec](http://roulezelectrique.com/wp-content/uploads/2012/11/smart-charge.jpg)