View Single Post
Old 11-01-2018, 12:44 AM   #24
FRSBRZGT86FAN
Senior Member
 
FRSBRZGT86FAN's Avatar
 
Join Date: Jun 2013
Drives: 2023 GR SUPRA,15 FR-S (SOLD)
Location: Philadelphia, PA
Posts: 4,234
Thanks: 3,087
Thanked 2,101 Times in 1,397 Posts
Mentioned: 31 Post(s)
Tagged: 2 Thread(s)
Quote:
Originally Posted by Adam_L View Post
Unless things have changed with Panasonic batteries the last 5-6 years, then I'm not aware of it. My Panasonic in my xA lasted 9.5 years, and finally died towards the end of 2016. At that point, I had about 85k miles on the car. About a year previous to replacing it (got a Optima Red top), I had left on the dome light over one late Fall night (so it was on a solid 12 hours), so that drastically drained the battery. I was able to revive it(charged it over 8-10 hours), and it lasted about 12-14 months past that point.

Yea things have changed, the panasonic battery in our cars is trash, and is under powered for the car honestly. Well known to become a problem on the BR-Zs with more active electronics when the car is off at 4 years. On my FR-S I've already replaced it, on my friends 2014 it got replaced after only 3 years. It's simply not the right size for our cars and the quality is crap.
__________________
*SOLD*OFT Stage 2 UEL E85/Nameless Performance 3 inch axleback with 5 inch mufflers/ TRD CAI / CNT UEL/ Cusco Strut BAR & LHD Brake Stop / "JDM" Toyota Badges / WinJet JDM headlights - DRL MOD from fteightysix.com - 5000K Diode Dynamics HID kit / Diode Dynamics LED interior Lights and sidemarker bulbs / JDM Clear Sidemarkers / Diode Dynamics LED switchbacks/ OLM LED rear turn signals / Tap Turn Relay*SOLD*
FRSBRZGT86FAN is offline   Reply With Quote
The Following User Says Thank You to FRSBRZGT86FAN For This Useful Post:
Leonardo (11-01-2018)