Wednesday, April 25, 2018

new power tanks

Learned of the new Celestron powertanks using lithium technology. These might better than their old "classic" style of powertank. LiFePO4 offers a number of advantages such as being much lighter, can be recharged 2000 times, and have a slower self-discharge rate. What I found most interesting is that there was not a huge white search light on the front...

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