![Is this battery too old? It's 9 months. Should I take it back? Yesterday when I bought it I got home and it was at 12.3v. It's a Diehard Gold. Thanks in Is this battery too old? It's 9 months. Should I take it back? Yesterday when I bought it I got home and it was at 12.3v. It's a Diehard Gold. Thanks in](https://preview.redd.it/is-this-battery-too-old-its-9-months-should-i-take-it-back-v0-0a18oxjzx5l81.jpg?width=640&crop=smart&auto=webp&s=ef87588b39cb8640652b1cda185e7b07b1d898ee)
Is this battery too old? It's 9 months. Should I take it back? Yesterday when I bought it I got home and it was at 12.3v. It's a Diehard Gold. Thanks in
![Panasonic [N-80R] Caos Chaos Car Battery Compatible With Idling Stop 1 Set * Currently Sold Product 12.3V | Batteries | Croooober Panasonic [N-80R] Caos Chaos Car Battery Compatible With Idling Stop 1 Set * Currently Sold Product 12.3V | Batteries | Croooober](https://img1.croooober.com/api/v1/photo/ec/dw=700;dh=;/00000/2111/2111135/2111135001720/2111135001720s0.jpg)
Panasonic [N-80R] Caos Chaos Car Battery Compatible With Idling Stop 1 Set * Currently Sold Product 12.3V | Batteries | Croooober
![In this problem, assume : 1. the batteries have zero internal resistance, 2. the currents are flowing in the direction indicated by the arrows. A negative current denotes flow opposite to the In this problem, assume : 1. the batteries have zero internal resistance, 2. the currents are flowing in the direction indicated by the arrows. A negative current denotes flow opposite to the](https://homework.study.com/cimages/multimages/16/image2439955186896156901.png)
In this problem, assume : 1. the batteries have zero internal resistance, 2. the currents are flowing in the direction indicated by the arrows. A negative current denotes flow opposite to the
![In this problem, assume : 1. the batteries have zero internal resistance, 2. the currents are flowing in the direction indicated by the arrows. A negative current denotes flow opposite to the In this problem, assume : 1. the batteries have zero internal resistance, 2. the currents are flowing in the direction indicated by the arrows. A negative current denotes flow opposite to the](https://homework.study.com/cimages/multimages/16/sps6991611562128025012.png)
In this problem, assume : 1. the batteries have zero internal resistance, 2. the currents are flowing in the direction indicated by the arrows. A negative current denotes flow opposite to the
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
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