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View the Latest Power Adapters, Cables & Battery Reviews

Item
Submitted By
Celestron PowerTank 12V 17 Amp Rechargeable Power Supply # 18777
Celestron PowerTank 12V 17 Amp Rechargeable Power Supply # 18777
5.0
Battery
Excellent battery, certainly heavy but just what I need to power astro equipment in the field.
Rigel Systems AA Battery Pack for Rigel QuikFinder
Rigel Systems AA Battery Pack for Rigel QuikFinder
4.0
It does what is supposed
It does what is supposed to.
Revolution Imager WiFi Video Emitter for Android and iOS Phones / Tablets
Revolution Imager WiFi Video Emitter for Android and iOS Phones / Tablets
5.0
of Revolution Imager WiFi Video Emitter for Android and iOS Phones / T
This product works great with my Android Tablet Nexus 9, the Revolution R2 camara and my Celestron 8SE telescope . No problems so far. Very satisfied with the WiFi Video Emitter. Definitely would recommend. Thanks
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
5.0
Convenient Portable Power Source
This is a great power source in a relative compact, lightweight package that is fairly weather resistant. Convenient and portable.
Revolution Digital Video Recorder (DVR) for Revolution Imager # RI-DVR
Revolution Digital Video Recorder (DVR) for Revolution Imager # RI-DVR
3.0
Clunky to use
Although I have not actually recorded with it, I have powered it up. Mine was set to Chinese as default which was difficult to change in the menu system. Also difficult to turn on or off.
Revolution Digital Video Recorder (DVR) for Revolution Imager # RI-DVR
Revolution Digital Video Recorder (DVR) for Revolution Imager # RI-DVR
5.0
So far , so good.
So far , so good. Performs as advertised.
The only question is whether the battery will last if not used for a while.
Revolution Imager 25 Foot Standoff Cable
Revolution Imager 25 Foot Standoff Cable
5.0
Cable review
Good product. Works as intended. Arrived on time. Excellent service. Would recommend. Thanks.
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
4.0
Nice & light, some limitations
There's a lot to like, but a couple of things that are facepalm product decisions that make it less useful than it could be. But don't let that stop you from making a purchase if you like the fundamentals of the battery. Pros: Really small...
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
5.0
Well thought out
Well thought out, and amazingly high reserve of power. And the red light is more than bright enough to see what you're doing without ruining your night vision.Shipping was incredibly fast it came in about 3 days, sooner than the weekend.
Thousand Oaks Four Channel Digital Dew Heater Control Unit # DDHC
Thousand Oaks Four Channel Digital Dew Heater Control Unit # DDHC
4.0
Thousand Oaks Four Channel Digital Dew Heater Control Unit
I have been using the control unit for six months without any issues.

The unit is simple and at a good price.
Celestron FireCel Portable Charging Device, Hand Warmer & Red LED Flashlight # 93535
Celestron FireCel Portable Charging Device, Hand Warmer & Red LED Flashlight # 93535
5.0
Celestron Firece Portable Charging Device
Very handy device that works as advertised, good value; purchased on sale.
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
5.0
Celestron PowerTank Lithium Iron Phosphate battery
This new version of Celestron's PowerTank battery is awesome! It weighs only a pound or so and attaches easily to any telescope tripod. In my case, using the supplied strap, I hang the battery snugly under the fork arm of my alt-az CPC telescope...
Revolution Imager Extra 12V Rechargeable Battery Pack 9800 mAh
Revolution Imager Extra 12V Rechargeable Battery Pack 9800 mAh
5.0
More power!
A tremendous increase in the time you can power your Revolution Imager. A must have!
Celestron FireCel Portable Charging Device, Hand Warmer & Red LED Flashlight # 93535
Celestron FireCel Portable Charging Device, Hand Warmer & Red LED Flashlight # 93535
5.0
A welcome addition to any rig
This little hand-warmer/red light is perhaps one of the most welcome additions to any astronomer's rig. It pulls double duty as a hand-held heater and a bright red LED light. The only drawback is everyone will want to borrow it and will drain th...
Thousand Oaks Four Channel Digital Dew Heater Control Unit # DDHC
Thousand Oaks Four Channel Digital Dew Heater Control Unit # DDHC
5.0
Thousand oaks dew controller
Easy to use and great price compared to some other's. Service is fantastic from Agena
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
Celestron PowerTank Lithium 86.4 Wh Rechargeable Power Supply # 18771
5.0
A mighty mite!
use it for my telescope mount for when I want to split power supplies for the mount and dew heaters. Light and powerful!