Originally Posted by vokain

If I were to do it all over again, I'd go with Antigravity or some other lightweight lithium battery

Originally Posted by SDCLTD

- Excellent 'Write Up' & Tips
- However, I also own a 997.2 Turbo S, and my Positive Cable is installed on the Passenger's Side. I note from your pictures that your's is on the Driver's Side.
- MY 2012 997.2, and I installed the AGM 80ah Battery [Banner] & it was the exact same dimensions as of old battery
- In fact, the Banner AGM Battery had Porsche's PN stamped on the top of the Battery, and was the OEM 'spec' battery.
- So, I was curious why you could not install a compatible size AGM battery

Just some observations. [And, I've never thought about using the Trickle Charger to retain all of the memory settings.]

Originally Posted by Charlie Clark

Thanks for the Great write up on changing the Battery!!