sought clarification on battery

Chatted with Manuel via Facebook. Told him about the CTC marine battery on sale this weekend. Hoped I wasn't bugging him about that. He intimated he wanted to get it on points but had less than he originally thought. I suggested it would be handy during camping. He said he was watching the weather. Wanted to image on Saturday but it was looking like rain. Said he wanted to work on NGC 7000 with the 80mm.