Deka 4DHR6500 High Rate Batteries

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Using the latest AGM (Absorbed Glass Mat) technology to lower internal resistance for superior high-rate, short-term discharges, Deka Unigy 4DHR6500 High Rate Series deliver critical power when needed. With a five-year design life, Deka Unigy 4DHR6500 High Rate Series continues to deliver reliable standby power when conventional standby batteries might have already failed. Deka Unigy High Rate batteries go through a series of over 250 stringent quality control checks and extensive testing to ensure the industry’s most accurate and dependable ratings.

Deka Unigy 4DHR6500 High Rate Series General Specifications:

Nominal Voltage: 12-Volt/624 wpc @ 15 min rate to 1.67 vpc

Positive Plate: Pure lead, low-calcium, high-tin alloy

Negative Plate: Lead calcium alloy

Terminal: Front access, 1/4 - 20 brass insert

Container: Flame-Retardant, polypropylene - UL94 V0/ >28% L.O.I. Standard polypropylene - option

Safety Vent:

Flame-Retardant Battery: Low positive pressure, self-sealing w/ flame arrestor

Standard Battery: Low positive pressure, self-sealing

Float Voltage: 2.25 vpc +/- 0.01 vpc @ 77ºF (25ºC)

Battery Life: 5 years design life @ 77ºF (25ºC)

Length: 527 mm, 20.77 in

Width: 214 mm, 8.43 in

Height: 234 mm, 9.23 in

Weight: 58.5 kg, 129.0 lbs


Downloads & Documentation

See below for documentation relating to this product line that is available to download. To download this documentation, please click on the desired document you’d like to download and fill out the required form information fields. You will be able to view and download the documents upon completion of the download form.

  • Deka High Rate Ohmic Values
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  • HR5000 Flyer
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  • HR2000 Flyer
  • HR6500S Flyer
  • Deka-HRC950-Battery-Data-Sheet.pdf
  • HR3000 Flyer
  • HR3500ET Flyer
  • HR3500 Flyer
  • HR5500ET Flyer
  • HR5500 Flyer
  • HR7500ET Flyer