Batteries
How cold must it get before a fully charged lead acid battery will freeze.
Forum Discussion
14 Replies
- Trojan says...http://www.trojanbattery.com/pdf/WP_DeepCycleBatteryStorage_0512.pdf
Is this what your research showed? - It's online.
- I've also read a fully charged lead acid battery will not freeze until about -70 deg C which would be -94 deg F instead of 76 deg F. At any rate it's cold
- "A 100 percent fully charged battery will not freeze until approximately minus 76 degrees Fahrenheit. A fully discharged battery can freeze at or around 32 degrees"
