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The Celestron PTL12V Power Tank Lithium rechargeable battery pack uses new technology for a lighter, more compact, less maintenance portable 12VDC battery to power your telescope in the field for up to 10 hours.

The Celestron 7 amp-hour Power Tank Lithium is a high-power, high-performance, portable battery pack that will power, charge, and illuminate all your astronomical observing and imaging sessions.
 
The Celestron PTL12V Power Tank Lithium uses new Lithium Iron Phosphate (LiFePo4) chemistry. This yields a smaller and lighter portable power pack than conventional sealed lead-acid batteries. The Celestron Litium holds its charge longer and requires less routine maintenance than a traditional sealed lead-acid design.

The high capacity 7Ah Celestron Lithium battery will run a telescope for up to 10 hours via its 12V DC outlet. It has two 2 5V USB ports (1.0 and 2.1 Amps) for charging your personal electronic devices (iPad, iPhone, etc).

There is a large LED panel in the side of the battery with your choice of red or white light, each with two brightness levels, for all your illumination needs.

A large 2" strap allows you to secure the battery to the leg of your telescope tripod to make transport easier. A removable secondary strap allows you to hang the battery in a vertical or horizontal position from just about anywhere on your scope.

Tech Details: 

Battery Capacity: 84.4 Wh
Charging Input: 16VDC @ 2000mA
Charge Time (from flat): 4 hours
Telescope Power Port: 12VDC @ 3000mA, Tip positive
Car Battery Adapter Port: None
USB Charging Port 1 Output: 5VDC @ 1000mA
USB Charging Port 2 Output: 5VDC @ 2100mA
Auto Shutoff Threshold Current: (12V Port) - Less than 250mA for a long period of time
Operating Temperature: -4°F - 140°F (-20°C - 60°C)
Light Panel: Red or White with two brightness settings for each color
Weather Proof/Dust Proof: IP-65 rating
Telescope Power Cord: 6.5 ft (2 m) with connector for Celestron telescopes
Strap: 2" wide hook and loop strap for attachment to tripod leg and a 10" hanging strap
Product Dimensions: 190.5mm x 76.2mm (7.5" x 3")
Product Weight: 2.25 lbs (1.02 kg)
Included Items: Battery pack | AC mains charger | Power cord for Celestron telescopes | Strap for attaching to tripod | Strap for hanging
California Residents

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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