Lithium car bat

[Reaper]

just wondering how good a lithium bat would to for car audio. company called braille auto development makes them. extremely expensive but light as shit.

9.3 lbs / 4.2 kg

1384 Pulse Cranking Amps

84 Lithium Amp/Hr

6.6” x 5.2” x 6.8"

Right Positive (Left-Custom)

[Guest DC Power Kyle]

http://4xspower.com/braille-b168l-super-16v-lithium-vs-xs-power-lr48/

[Guest]

wtf is pulse cranking amps? and lithium amp hours?

sounds like a PMPO craze

[Reaper]

ya seen that XS had them, but was on braille's website when i first came across them. has anyone used them yet? just wondering if there actually worth the cost.

[Reaper]

pulse craning is 5 seconds.

[mr.p]

cant charge them with an alternator...

[Reaper]

"The Largest MICRO-LiTE battery boasts over 1300 pulse cranking amps and specific chemistry for this battery to enable the longest run time if battery is used without an alternator."

that's right off there website which leads me to believe you can use an alternator. I could be wrong. If you cant use with an alt then wouldn't be good for my me.

[J00bles]

cant charge them with an alternator...

last i heard, it is possible. i read somewhere that they were finishing up the adapters...

[Reaper]

but the price is retarded. basically 2 grand for 1 bat. i don't know about that price. can't seem to find the price on the XS one's tho.

[mr.p]

a lithium battery would need some type of charging controller or module to regulate the charging of the battery, you cannot connect it directly to an alternator it would fry the battery.

im under the impression it is incredibly slower to recharge vs a regular battery.