8 years Jeff, Put its name in lights.
Do you use wfp all day long? and how many days a week?
Just trying to ascertain how hard your battery has to work. Do you use 100 mtr Microbore hose? I am sure this takes more out of a battery then 50mtr 1/2" hose.
Nel
I use it every day I work about 4/5 hours, so its not used for that time so say 2/3rds is use.
I charge it every night, and if I'm not using it, it stays on charge even if I have a weeks holiday.
100m microbore hose is used with a varistream.
I used to use it in my caravan, it used to get hammerd for about 2 weeks in the year, I would fully charge it after use, let it stand for a week then recharge it for a couple of days and so on through out the winter. this keeps it in a fully charged state, so really its the maintanance of the battery that keep them going, I try to never fully discharge it as this is when your problems start.