Sonar questions

[macfly55]

[font "Comic Sans MS"][#800000]... I know that batteries have changed a lot in the last few years.. ... and I also understand that cell phone batteries are different than those used for other devices.. but I think the basic idea of how to charge a reusable battery is the same for all batteries... several years ago when I got a new cell phone the manufacturer stressed that you charge the battery and then let it run completely down and then recharge again.. and then repeat one more time.. the reason for this was so the battery had a good first full charge..and then you let it go down all the way so that the batterys, as TD put it, memory would have a better high range... I did exactly as told and never had a problem with any of those batteries.. [/#800000][/font]
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[font "Comic Sans MS"][#800000]MacFly [cool][/#800000][/font]
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