Celestron Power Tank Lithium
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Celestron Power Tank Lithium

SKU: CNPTL MFR: 18771
(15)1 question, 0 answers
$164.00
$227.95
Save: $63.95 (28%)
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Key Features

  • Power your Celestron telescope with this reliable Power Tank Lithium battery pack.
  • Enjoy long stargazing sessions; this telescope power supply lasts for hours!
  • Charge phones/tablets via USB while using your telescope with this power tank.
  • Features red/white light panel for easy map reading during astronomy nights.
  • Compact & lightweight (1.5 lbs); take this portable power supply anywhere.
  • IP-65 weatherproof rating keeps your telescope power safe from the elements.
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Questions & Answers

Shopper : Why Did You Choose This?JULIAN E : Quality and Reputation of the CompanyCHESTER A : I have one and it has been reliable. I now have a second telescopeNATHAN M : good reviews and quality materials compared to the alternativeTABITHA H : I wanted to power my telescope while campingKennedy J : priceSTEVEN E : It's powerful enough for a nights viewing and straps to a tripod leg so it's not a tripping hazard.TYLER C : I chose this to power my telescope while I’m away from home.Alvin C : Required for running computerized telescope for more than 2 hoursJONATHAN C : Cord for the vehicle is not always feasible since the car is parked a long distance from the viewing area.Dennis G : Lighter than a lead acid battery.Billie G M : Because it's a gift for someone who has a new Celestron 6", SE.Christian T : Excellent, takes up less space than traditional batteriesKENT W : Didn't want to use batteries with my Celestron scope and was convinced by the positive reviews that it was an economical and simpler solution to power my equipment.John M : weightPaul M : because of the reviews

Reviews about this item

Review Summary

2023-05-31T08:40:22

Rated 5 out of 5

Neccary item

Waited a long time to get delivery . Very nice product

JERRY C.

2022-08-03T09:26:05

Rated 4 out of 5

Practically essential for enjoyment of the telescope.

You can?t use the Celestron NexStar telescope without power. It requires 8 AA batteries. They don?t last long, this is a) expensive and b) anxiety provoking after about a hour of use. Plugging in to power from a transformer is cumbersome and may be unsafe in the dark. Charge this power tank in the day and the above problems are gone. This allows for stress free viewing, especially if you have guests.

WILLIAM H.

2022-03-01T08:06:55

Rated 5 out of 5

Great product!

Great product! Runs the mount for my telescope for hours as well as keeping my phone and pad charged!

David C.

2022-01-04T07:17:19

Rated 5 out of 5

Small and efficient

Works great. Has a small footprint.

MICHAEL M.

2021-04-25T10:45:14

Rated 5 out of 5

Will save time on set ups and carrying.

The light is perfect and easy to use. I diffinetly Would recommend to all.

BILL O.

2021-04-20T13:06:14

Rated 5 out of 5

Well worth the money

This is a great addition to your telescope. Have gotten several hours use between charges. Even when slewing a lot.Not bulky and easy to mount out of the way

JAMES R.

2021-03-30T12:06:24

Rated 5 out of 5

Definitely recommended

Great battery life! Very long lasting battery and bright light that comes along with it.

MARIO C.

2021-02-05T15:32:58

Rated 5 out of 5

well made power supply

arrived well packed and in good condition. charge time quick with ample power for my advanced v x mount only got to use it for five hours first observing session but still had almost half charge left. small and lightweight love the red light .straps make it easy to mount to tripod or sit on my table with the long cord.

Kennedy J.

2020-12-17T07:57:29

Rated 5 out of 5

Highly Recommend

I would recommend it because of the cheap price, it is light weight, and it delivers the power it promises.

NATHAN H.

2020-11-06T08:21:52

Rated 5 out of 5

Telescope power

just as described. the product works and does a good job.

JOHN I.

2020-06-10T09:37:26

Rated 5 out of 5

Great doing business with.

w order. Fast shipping. Great to do business with Product works great.

RONALD P.

2020-06-02T08:54:27

Rated 5 out of 5

Great Power Pack

GreT addition for the amateur astronomer

michael a.

2017-06-19T21:16:12

Rated 1 out of 5

Seriously Flawed Product

Will not power USB and Telescope at same time, a huge miss technically. Hanging strap doesn't fit correctly in the tabs provided. The mounting Velcro strap doesn't work.

PAUL C.

2016-12-23T12:34:00

Rated 5 out of 5

Power to Go in a Small Package

Lithium means long life and the ability to hold a charge. With built in red or white lights and usb charging ports, this is a very versatile power system.

RALPH F.

2016-07-31T10:02:29

Rated 4 out of 5

The Celestron Power Tank Lithium has so far lived up to expectations

The Celestron Power Tank Lithium has so far lived up to expectations. The red and white led lights function as advertised. Even for my tired old eyes the lowest setting on the red leds was more than sufficient to read my planisphere, star atlas, and other printed material. Strapped out of the way to the leg of my Advanced VX mount the power tank happily did it's thing. I can't attest to the length of time it can power my scope as the weather, humidity, and other factors have not allowed me to put in a full night observing. My only quibble (4 stars rather than 5) is that the power cord should have a screw on lock to fit the Celestron AVX mount - it is still an accident waiting to happen at the worst possible moment.

James V.

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Celestron Power Tank Lithium Specifications

  • Battery Capacity

    86.6 Wh

  • Charging Input

    16VDC @ 2000mA

  • Charge Time (from flat)

    3 hours

  • Telescope Outpout

    12VDC @ 3000mA, Tip positive

  • USB Charging Port 1 Output

    5VDC @ 1500mA

  • USB Charging Port 2 Output

    5VDC @ 2100mA

  • Light Panel

    Red or White with two brightness settings for each color

  • Weatherproof/Dustproof

    IP-65 rating

  • Telescope Power Cord

    6.5 feet (2 meters) with connector for Celestron telescopes

  • Product Dimensions

    7" tall x 2.5" diameter

  • Product Weight

    1.5 pounds

  • UPC Code

    050234187718

About Celestron Power Tank Lithium

FEATURED REVIEWS

Neccary item

By JERRY C.

Waited a long time to get delivery . Very nice product

Great product!

By David C.

Great product! Runs the mount for my telescope for hours as well as keeping my phone and pad charged!

Take your stargazing experience to the next level with the PowerTank Lithium, the ultimate power companion for the modern astronomer. This high-quality, portable power bank is equipped with a Lithium Phosphate (LiFePO4) battery, a superior choice over other battery chemistries due to its impressive longevity and reliability.

The PowerTank Lithium boasts an unrivaled un-recharged shelf life of 10 years, significantly outlasting Lithium Ion batteries with a 3-year shelf life and Sealed Lead-Acid batteries that only last 6-9 months. This innovative power bank ensures that your battery performance degrades at a much slower pace, providing you with dependable power for years to come.

With the ability to be charged and discharged 2000 times, the PowerTank Lithium outperforms Lithium Ion batteries, which can only be charged 500 times, and sealed lead-acid designs, which max out at 300 charges. This means that your PowerTank Lithium is designed to last as long as your telescope and beyond!

Environmentally conscious, the PowerTank Lithium uses phosphates instead of hazardous elements like cobalt or lead, commonly found in other rechargeable batteries. This durable power bank can also withstand higher temperatures than lithium-ion designs and will not pose a fire danger if accidentally punctured, making it a safe and reliable choice for outdoor use.

Keep your telescopes, smartphones, tablets, GPS systems, cameras, and other USB-powered devices powered up and ready to go with the PowerTank Lithium. Its compact and lightweight design makes it the ideal outdoor portable-charging solution for all your electronic gear. Plus, with its built-in flashlight, you'll never be left in the dark. Experience the power and reliability of the PowerTank Lithium and elevate your outdoor adventures.

Celestron Power Tank Lithium Features

  • Smaller, lighter, safer, and easier to maintain than lithium-ion and sealed lead acid designs: Lithium Iron Phosphate battery: LiFePo4 chemistry makes for a smaller, lighter portable power pack. Holds a charge longer and requires less maintenance than a traditional sealed lead-acid design
  • Up to 2000 charge cycles - four times more than lithium-ion & 7 times more than sealed lead-acid designs.
  • Un-recharged shelf life of up to 10 years 3 times better than lithium-ion and 10 times better than sealed lead-acid designs
  • High capacity 84.4 Wh battery runs a telescope for up to 10 hours via 12V DC outlet
  • 2 5V USB ports (1.0 and 2.1 Amps) for charging personal electronic devices
  • Large LED red or white light LED panel with 2 brightness levels for all your illumination needs
  • Evironmentally friendly - Does not use toxic heavy metals
  • Large 2" strap allows you to secure the battery to a tripod leg and a removable secondary strap allows you to hang the battery in a vertical or horizontal position from just about anywhere

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

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Key Features

  • Power your Celestron telescope with this reliable Power Tank Lithium battery pack.
  • Enjoy long stargazing sessions; this telescope power supply lasts for hours!
  • Charge phones/tablets via USB while using your telescope with this power tank.
  • Features red/white light panel for easy map reading during astronomy nights.
  • Compact & lightweight (1.5 lbs); take this portable power supply anywhere.
  • IP-65 weatherproof rating keeps your telescope power safe from the elements.

What's in the box:

  • Battery pack
  • AC mains charger
  • Power cord for Celestron telescopes
  • Strap for attaching to tripod
  • Strap for hanging
  • 2-Year Celestron Warranty