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Pulsar External Power Supply

Rechargeable Li-Pol Battery Packs EPS3 and EPS5 are designed to power Pulsar and Yukon digital devices, thermal imagers, night vision riflescopes.

Battery Packs can be used with such devices as Digisight N550, Recon, Ranger 5x42 and other equipment fitted with an external power supply jack. The EPS3 has a capacity of 2.4Ah, is equipped with a mount to be affixed to a Weaver rail of a device. The 5Ah EPS5 is supplied with a one meter long extension cable which allows it to be stored in any suitable place, in a pocket, for example. The use of Battery Packs significantly increases self-contained operation of external equipment. Thanks to the supplied connector for devices with car lighter adapter, Battery Packs are suitable to power various external devices like GPS navigator, FM modulator, mini TV set, cell phone etc, that are compatible to output voltage.

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Pulsar EPS3

IPX5 waterproof housing with in-built Weaver mount. 2.4 Ah = 9 hour max usage.


Pulsar EPS5

IPX3 padded case with long power lead.
5 Ah = 20 hours max. usage.



Model EPS3 EPS5
Battery type Li-Pol Li-Pol
Capacity, Ah 2.4 5
Rated voltage, V 12 12
Charging voltage, V 12.3 12.6
Discharge voltage, V 8.9 8.9
Full charge time, h 2 4
Full discharge time (1= 250 mA), h 9 20
Impedance mOhms <100 <100
Operating discharge current 0.2xC 0.2xC
Max. discharge current 0.5xC 0.5xC
Cycle life, minimum 500 500
Charge temperature range 0C to 45C 0C to 45C
Operating temperature -20C to 60C -20C to 60C
Mains voltage range, V 110 to 220 110 to 220
Degree of protection, IP code (IEC60529) IPX5 IPX3
Storage temperature, C 22 22
Dimensions, mm
Length 85 106
Width 76 75
Height 40 20
Weight 230 grams 350 grams


Pulsar Logo

For use with:

  • Pulsar N550 Digisight
  • Pulsar N750 Digisight
  • Pulsar Forward DFA75
  • Pulsar Recon X550
  • Pulsar Recon X750
  • Pulsar Quantum Thermal Imagers
  • Yukon Ranger 5x42
  • Yukon Ranger Pro 5x42



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Copyright 2010 Archetype Precision Systems Limited. All rights reserved.
Archetype Precision Systems Limited is the exclusive New Zealand and South Pacific distributor of Yukon Advanced Optics, Pulsar Systems, and Newton Sports Optics.
Yukon Optics New Zealand and Pulsar New Zealand are trademarks of Archetype Precision Systems Limited.