I have a gell cel battery on my 260. While I was out sailing this weekend we had quite a few gusts to contend with. The boat did fine, but during one particularly strong gust that boat heeled strongly to port and I heard a load thump. When I had a chance to check out the source of the thump I found that the battery box strap had broken at the plastic clip, and the battery had slipped of its mount. In doing so it had pulled the neagtive terminal from the casing. The terminal is not completetly removed and the battery still works. Is the battery as good as finished, or can I apoxy the terminal back into the casing to salvage the battery? Phil s/v H260