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Power Supplies

Tired of lugging around a heavy battery? Discover the latest in portable power!

Tracer Lithium Polymer (Li-Po) and LiFePO4 (phosphate) Battery Packs offer a tremendous advantage over traditional sealed lead acid (SLA) batteries. Just a ¼ of the weight Tracer Battery Packs will fit in your coat pocket with room to spare! You won't believe the difference! Built-in charge indicator shows how much power remains in your battery and whether you need to recharge.

Not only you can use Tracer Battery Backs for powering your Astronomy Equipment but also for Portable Lighting Solutions, Point of Sale displays, Mobile Advertising, Covert Surveillance, Remote Monitoring Equipment, Outside Broadcast Solutions, iPhone charging, Portable TV/DVD players, and many other 12V applications.

We offer two ranges of Tracer Battery Packs: Li-Po and LiFePO4 (phosphate):

The LiFePO4 (phosphate) are generally a little bigger and heavier than a LiPo,  but are capable of doing more charge life cycles, boasting 1400+ cycles to the 300+ LiPo offers.
 
There is also a slight difference in voltage between the 2 types of battery...The LiFePO4 discharge from 13V down to 12V in use, whereas the LiPo batteries discharge from 12V down to 11V.  This is critical for some devices, but not many.
 
While the new LiFePO4 will last a lot longer and are better designed to power 12V equipment, they are heavier and bigger physically.

We also offer Celestron PowerTanks Lithium, Nevada PS-08 Linear 6-8A Power Supply and more. Please see below.

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Celestron  LITHIUM POWERTANK

Celestron LITHIUM POWERTANK£150.00   £115.00

The new PowerTank Lithium keeps the charge going for the astronomer on the go.

Celestron LITHIUM POWERTANK Ex Display

Celestron LITHIUM POWERTANK Ex Display£115.00   £109.00

As new open box ex display item.

Celestron Lithium Powertank Pro

Celestron Lithium Powertank Pro£259.00   £239.00

This higher capacity unit is the latest version of our bestselling PowerTank Lithium. PowerTank Lithium Pro offers twice the battery capacity of the original, making it ideal for more demanding applications.

Nevada PS-08 Linear 6-8A Power Supply

Nevada PS-08 Linear 6-8A Power Supply£59.00

Linear PSU with front mounted terminal posts, meter and cigar socket.

Celestron Car Battery Adapter (for all  Nexstars)

Celestron Car Battery Adapter (for all Nexstars)£20.00

The hobby of amateur astronomy frequently takes the observer away from sources of AC power. 

Tracer T-Bar (std) to 12V Cigar Socket 0.25m

Tracer T-Bar (std) to 12V Cigar Socket 0.25m£19.99

Provides a 12V female cigarette socket on Tracer LiFePO4 Battery Packs.

Tracer 12V 1.65A LiPo Batteries Charger

Tracer 12V 1.65A LiPo Batteries Charger£23.99

Replacement mains charger for Tracer Lithium Polymer Battery Packs.

Tracer 12v 4Ah Lithium Polymer Battery Pack

Tracer 12v 4Ah Lithium Polymer Battery Pack£104.99   £94.99

The smallest from the Tracer range.

Tracer 12v 8Ah Lithium Polymer Battery Pack

Tracer 12v 8Ah Lithium Polymer Battery Pack£139.99   £125.00

Compact and airline portable.

Tracer 12v 10Ah Lithium Polymer Battery Pack

Tracer 12v 10Ah Lithium Polymer Battery Pack£179.99   £159.00

The biggest in airline portable.

Tracer 12v 14Ah Lithium Polymer Battery Pack

Tracer 12v 14Ah Lithium Polymer Battery Pack£209.99   £179.00

Increased capacity for imaging applications.

Tracer 12v 22Ah Lithium Polymer Battery Pack

Tracer 12v 22Ah Lithium Polymer Battery Pack£289.99   £259.00

The largest in the Tracer range.

Tracer 12V 3.5Ah LiFePO4 Battery

Tracer 12V 3.5Ah LiFePO4 Battery£109.00   £105.00

Tracer 12V 7Ah LiFePO4 Battery

Tracer 12V 7Ah LiFePO4 Battery£159.00   £139.00

Tracer 12V 12Ah LiFePO4 Battery

Tracer 12V 12Ah LiFePO4 Battery£219.00   £199.00

Tracer 12V 16Ah LiFePO4 Battery

Tracer 12V 16Ah LiFePO4 Battery£239.00   £219.00

Tracer 12V 24Ah LiFePO4 Battery

Tracer 12V 24Ah LiFePO4 Battery£329.00   £299.00

Tracer 12V 16Ah  LiFePO4 Battery Pack

Tracer 12V 16Ah LiFePO4 Battery Pack£279.99

This model is the 12v 24Ah Lithium Polymer option dimentions are 165 x 125 x 110 cm and its weighit is only 2000g!

Tracer 12V 24Ah  LiFePO4 Battery Pack

Tracer 12V 24Ah LiFePO4 Battery Pack£329.00

This model is the 12v 24Ah Lithium Polymer option dimentions are 165 x 160 x 110 cm and its weighit is only 2900g!

  

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