battery issues

On the last few dives, I've had problems with bad connection between the battery and the cord of my canister light. Usually I can fix it by unscrewing the battery a quarter turn, and then re-tightening it. However, it's getting tiring having to do that after splashing from the boat every dive...

Does anyone have advice for me? My Mares Icon HD black shows 100% charged when plugged into the charger but drops to 0% when unplugged from the charger. I sent the computer to our local distributor, they replaced the battery but the problem persists. The computer has the latest firmware...

Hi everyone, I am not going on any diving trips anytime soon so i figured now would be the best time to do some research on new cameras. I am heavily interested in the Sony rx100 m2, as it seems to have a little of everything... although I do like shooting video (which I have have a sealife...

Do non OEM or generic batteries exist for these things? I am really not enthusiastic or happy about having to pay $60 for a simple 3400mAh battery pack. It looks like SeaLife made this proprietary - my guess is to make more money selling a battery pack that costs $2-3 to produce. I guess my...

Hi all. Well, the topic title pretty tells everything. I just bought a Scubapro Nova Light 720R, the seller told me to buy 18650 batteries, and manual advises to go with popular brands like Panasonic and Samsung. However, on amazon I see a ton of different models: protected/non-protected...

Hello, I wonder if anyone has experienced a similar issue with Giotto or other Cressi computers. After my first battery replacement, the gizmo started to suck all the new batteries dry in a matter of days, even without any use. I tried different sets of CR2430 batteries without success, and...