Celestron

Power your telescope anywhere with the PowerTank Lithium LT, our smallest and lightest lithium-ion power pack. This handy device is a must-have fo...

    Portable power pack for your computerized Celestron telescope using Lithium-Iron Phosphate (LiFePO4) chemistry Powers your telescope for up ...

Extra-large capacity portable power pack featuring Celestron’s LiFePO4 battery technology Powers your telescope for up to 17 hours USB device c...