16V500F Super Capacitor (by AsLi4x4)
Having hard time when cranking your engine? Want to extend battery life? Using AGM battery couldn't provide high current (CCA) when needed short term during winching, starting air compressor etc?
Here's the solution,
Super capacitor rated 16Volt 500 Farad, it don't store much current, but it can boost your current, promise a 2000CCA (only AsLi4x4 variant) when you needed at full charge. Once it give all out in seconds, it can charge back at seconds too, best usage for engine hunger cranking power & winching situation.
Example of cranking & charge back speed: