Hi guys, I recently bought a Pure Freedom van-mounted system and I'm having some problems. Here's some of the specification: - Two pumps for a two-man operation - Fast Fill Pump - Two Leisure Batteries - 9kw Isothermal heater My problem is, I'm trying to use it for the first time and the system doesn't seem usable. I charge the batteries up full and it comes up as 13.2v. Then I activate the pump for a one-man job and the battery drops at a rate that tells me it wouldn't even last two hours. And if I run the fast fill pump as well (starting at 13.2v), it drops to 12.2v within 20 minutes. And if I try the 9kw heater (with fast fill pump off) and both pumps for a two-man job on (starting at 13.2v), it drops to 12.2v within 10 minutes. Have Pure Freedom fitted a non-functioning system? Or have I just been unlucky with some bad batteries? Or am I doing something wrong?