---
product_id: 48187703
title: "PowerTank 12V"
brand: "celestron"
price: "48431 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/48187703-powertank-12v
store_origin: IS
region: Iceland
---

# 12V, 7Ah rechargeable power 2 cigarette lighter ports + 2 USB ports LED flashlight with red filter & spotlight PowerTank 12V

**Brand:** celestron
**Price:** 48431 kr
**Availability:** ✅ In Stock

## Summary

> 🌌 Power your cosmic adventures with unstoppable energy!

## Quick Answers

- **What is this?** PowerTank 12V by celestron
- **How much does it cost?** 48431 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/48187703-powertank-12v)

## Best For

- celestron enthusiasts

## Why This Product

- Trusted celestron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Light Up the Night:** Energy-efficient LED flashlight with a red filter preserves night vision while spotlight mode adds versatile illumination.
- • **Safety First, Always:** Integrated circuit breaker protects your equipment and power supply from electrical mishaps.
- • **More Than Just Astronomy:** Emergency roadside booster terminals and flashlight make this your ultimate multi-use power companion.
- • **Stay Connected & Charged:** Built-in USB ports ensure your devices never run out of juice during those epic stargazing nights.
- • **Power Your Passion Anywhere:** Dual 12V cigarette lighter ports keep your telescope and gear fully charged on the go.

## Overview

The Celestron PowerTank 7 is a portable, rechargeable 12V 7Ah power supply designed specifically for amateur astronomers. Featuring dual cigarette lighter ports, two USB charging ports, and an energy-efficient LED flashlight with a red filter, it powers computerized telescopes and accessories reliably. Safety is ensured with a built-in circuit breaker, while emergency booster terminals add roadside utility, making it a versatile and essential companion for night sky explorers.

## Description

Celestron 18774-CGL PowerTank 7, 12V -7Ah, Black

## Features

- 2 x 12 V OUTPUT CIGARETTE LIGHTER PORTS: For your astronomy gear
- BUILT-IN (2) USB PORTS: Charge portable devices
- FLASHLIGHT AND SPOTLIGHT: Built-in flashlight with red filter cap; Energy efficient LED spotlight
- CIRCUIT-BREAKER: Built-in Circuit Breaker for safety
- COMPATIBILITY: Use with any Celestron Computerized Telescope

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions L x W x H | 31.7 x 27.7 x 16.1 centimetres |
| Package Weight | 4 Kilograms |
| Product Dimensions L x W x H | 30.5 x 25.4 x 15.2 centimetres |
| Item Weight | 8.5 Pounds |
| Brand | Celestron |
| Colour | Multicolor |
| Country of Origin | China |
| Included components | Cigarette lighter adapter and AC Adapter |
| Model year | 2013 |
| Objective Lens Diameter | 42 Millimetres |
| Part number | 18774 |
| Size | 84 WH |
| Telescope Mount Description | Equatorial Mount |
| Focus type | Manual Focus |
| Style | Powertank 7, 12v 7Ah |
| Guaranteed software updates until | unknown |

## Product Details

- **Number of batteries:** 6 12V batteries required.
- **Brand:** Celestron
- **Battery cell composition:** Lead Acid
- **Battery capacity:** 7 Amp Hours
- **Recommended uses for product:** Office

## Images

![PowerTank 12V - Image 1](https://m.media-amazon.com/images/I/61z5ak3t2VL.jpg)
![PowerTank 12V - Image 2](https://m.media-amazon.com/images/I/61fkwjo+ngL.jpg)
![PowerTank 12V - Image 3](https://m.media-amazon.com/images/I/61TEgk1mS1L.jpg)
![PowerTank 12V - Image 4](https://m.media-amazon.com/images/I/51qxn2miQiL.jpg)
![PowerTank 12V - Image 5](https://m.media-amazon.com/images/I/61QWxQAbSPL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: Can I run a laptop from it?**
A: Yes, you can. Make sure you charge the Power Pack regularly otherwise goes completely empty and you may not be able to charge and use again. My one broke down after 3 months not charged.

**Q: Does this replace the battery pack that comes with Celestron telescopes (i.e. the one one with several large batteries in)?**
A: yes 8 battery's will only last 3/4 hour,battery pack is a very good buy

**Q: Does this come with a cable which connects to a telescope?? NexStar 8se**
A: Yes. You plug the 12v cigarette lighter cable, which comes with the device, into one of the 12v sockets on the device, and the other end into the telescope. See photo at top.

**Q: Will this work with my meade lx65 mount**
A: The PowerTank is essentially a 12 Volt power supply if your Meade mount requires a 12 Volt supply, then the PowerTank will work for you!

## Frequently Bought Together

- Celestron – PowerTank 12 Telescope Battery – Rechargeable Portable 12V Power Supply for Computerized Telescopes – 84 Wh Power – Built–in 2 USB Ports, Cigarette Lighter Adapter, Built-in Flashlight
- Celestron - SkyPortal WiFi Module - Control Your Celestron Computerized Telescope via Smartphone - Telescope Wi-Fi Accessory
- Celestron 14 Piece Telescope Accessory Kit - Plossl Eyepieces, Barlow Lens, Colored Filters, Moon Filter, and Sturdy Carry Case

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**Shop now:** [https://www.desertcart.is/products/48187703-powertank-12v](https://www.desertcart.is/products/48187703-powertank-12v)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-28*