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Celestron PowerTank Lithium

Celestron PowerTank Lithium

Celestron
CE-18771
In Stock

HK$ 1580


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • Description

General
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

  • Portable power pack for your computerized Celestron telescope using Lithium-Iron Phosphate (LiFePO4) chemistry

  • Powers your telescope for up to 10 hours

  • Smaller, lighter, safer, and easier to maintain than lithium-ion and sealed lead acid designs

  • Up to 2000 charge cycles – four times more than lithium-ion and 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

  • Environmentally friendly – Does not use toxic heavy metals

  • Battery shuts off automatically when insufficient current flow is detected to prevent you from inadvertently draining your battery