[john greco]

Agree with koates , I’ve used at least 20 6 v in last 20 years and 20 , 12 v , had two 12v that lasted less than a year but they gave me new ones and most fail after 10-12 years I think there superior compared to conventional acid battery’s that cause corrosion, from fumes , or acid , most 6 v I install horizontal to allow for dual ex