![Amazon.com: Celestron - PowerTank Lithium Pro Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes – 17 hour capacity/ 158.74Wh - Red/White LED Light - 2 USB Ports, Black(18768) : Electronics Amazon.com: Celestron - PowerTank Lithium Pro Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes – 17 hour capacity/ 158.74Wh - Red/White LED Light - 2 USB Ports, Black(18768) : Electronics](https://m.media-amazon.com/images/S/aplus-media/vc/08628538-1640-459c-9840-becae7c6fa8f._CR0,0,800,600_PT0_SX800__.jpg)
Amazon.com: Celestron - PowerTank Lithium Pro Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes – 17 hour capacity/ 158.74Wh - Red/White LED Light - 2 USB Ports, Black(18768) : Electronics
![Celestron - PowerTank Lithium Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes - 10 hour capacity/86 Wh - Red/White LED Flashlight - 2 USB Ports : Electronics - Amazon.com Celestron - PowerTank Lithium Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes - 10 hour capacity/86 Wh - Red/White LED Flashlight - 2 USB Ports : Electronics - Amazon.com](https://m.media-amazon.com/images/I/31U1LMTTNIL.jpg)
Celestron - PowerTank Lithium Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes - 10 hour capacity/86 Wh - Red/White LED Flashlight - 2 USB Ports : Electronics - Amazon.com
![Amazon.com: Celestron - PowerTank Lithium LT Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes - 8 hour capacity/73.3 Wh - 1 USB Ports : Electronics Amazon.com: Celestron - PowerTank Lithium LT Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes - 8 hour capacity/73.3 Wh - 1 USB Ports : Electronics](https://m.media-amazon.com/images/I/519kTJVV2PL._AC_UF894,1000_QL80_.jpg)