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Technical Document

DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

primary battery system
BA 5599 A/U
Assembled from 3 LO 26 SX cells
connected in series.
Key features
A non-replaceable fuse is
incorporated in the negative leg.
A normally closed thermal fuse
(TCO) is incorporated in the
battery. It is non-replaceable
and non-resetable.
A diode is incorporated to
prevent charging or flow of
current into the battery.
A device consisting of a
manually activated switch and
resistor designed to discharge
the battery to 0 V is built into
the battery.
Made in the USA
Typical applications
AN/PAS-9 Mine Detector
AN/PAS-6 Metascope
ch 2006
Electrical Characteristics
Typical OCV (V) 9.0
Nominal voltage (at 500mA) (V) 8.1
Cut-off (V) 6.0
Typical Capacity (Ah) +21 °C / + 70 °F 7.5
(at 250 mA discharge current)
Operating temperature -40° C to 71° C
-40° F to 160° F
Storage Recommended max +35°C/ +95°F
Possible -40° C to 71° C / -40° F to 160° F
Physical Characteristics
ypical W
eight (g/oz) 450 / 15.9
Weight of Li metal content (g/oz) 7.2 / 0.25
Max. W
idth (mm/ in)
152 / 6.0
Max. Height (mm/ in) 64 / 2.5
Max. Depth (mm/ in) 38 / 1.5
Battery Case Plastic
Mating Connector ITT Cannon CA110821-6
Reference specifications MIL PRF 49471B (CR) or Saft Standard Specifications
NSN Reference 6135-01-069-8575
Specialty Battery Group
12, rue Sadi Carnot
93170 Bagnolet - France
Tel: +33 (0)1 49 93 19 18
Fax: +33 (0)1 49 93 19 69
313 Crescent Street
Valdese NC 28690 - USA
el: +1
(828) 874 4111
Fax: +1 (828) 874 2431
Doc N° 31068-2-0306
Data in this document is subject to change without notice and
becomes contractual only after written
BA 5599 A/U dimensions Capacity vs rate at various temperatures
All measurements in inches
2 A discharge typical curves at various temperatures
Electrical schematic Typical discharge curves at various rates at +21ºC/+70ºF
Voltage (V)
Voltage (V)
Voltage (V)

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