Primary lithium battery system BA 5390/U 12 V Primary lithium manganese dioxide (Li-MnO2) battery The battery consists of 10 LM 33550 cells connected in 2 groups of 5 cells in series providing 2 nominal 12 V sections at connector. These sections can be connectedin series (for 24 V) in parallel (for 12 V), or used as two separate 12 V units. Benefits ■■ Equipped with a push button operated “State Of Charge Indicator” for capacity monitoring Key Features ■■ A non-replaceable fuse is incorporated in the negative leg of each series group of cells ■■ A normally closed high temperature switch or thermal fuse is incorporated into each series leg of cells ■■ Internal series string short circuit protection incorporated into each leg of the battery ■■ A diode is incorporated into the positive leg of each series group of cells to prevent charging or flow of current into the battery ■■ A device consisting of a manually activated switch and resistors designed to discharge the battery to 0 V is built into the battery (optional) ■■ Optional design without state of charge indicator is available Typical applications ■■ AN/PRC-104 Radio ■■ AN/PRC-113 Radio ■■ AN/PRC-117 Radio ■■ AN/PRC-119 Sincgards Radio ■■ KY-57, KY-65 Encryption set ■■ REMBASS Remotely monitored battlefield surveillance system ■■ PLRS position locator and reporting system ■■ RT-991 buoy radio ■■ RT-1175 buoy radio ■■ AN/TAS-4A TOW night sight Electrical characteristics Maximum OCV Nominal voltage (at 500 mA) Cut-off Typical capcity +21˚C / +70˚F (at 2 A discharge current) Operating temperature Storage (Recommended max) (Possilbe) Physical characteristics Typical weight Weight of Li metal content Width Height Depth Battery case 12 V mode 24 V mode 16.5 V 33 V 13.5 V 27 V 10 V 20 V 24.8 Ah at 12 V 12.4 Ah at 24 V -40˚C to +71˚C / -40˚F to +160˚F +35˚C / +95˚F -40˚C to +71˚C / -40˚F to +160˚F Metric Imperial 1.41 kg 3.1 lbs 34.0 g 1.2 oz 62.2 mm 2.45 in 111.8 mm 4.40 in 127.0 mm 5.00 in Plastic References Mating connector Reference specifications Nato Stock Number IT Cannon CA 110821-6 Saft standard specification 6135-01-501-0833 *This battery does not require an export license under ITAR rules when shipped to more than 30 countries. Please consult Saft. BA 5390/U Capacity vs. rate at various temperatures 14.0 Amphours to 20V Cutoff 13.5 61.44±0.79 mm (2.419±0.031 in) 13.0 12.5 12.0 11.5 11.0 10.5 10.0 9.5 -20 degC 9.0 -10 degC 0.0 0.5 35 degC Voltage (Volts) =30% =70% =10% =50% =90% STATE OF CHARGE 126.2±0.79 mm (4.969±0.031 in) 30 29 28 27 26 25 24 23 22 21 20 19 18 1.5 2.0 2 A discharge typical curves temperatures (24 V mode) 35 degC* Voltage (Volts) 32 31 30 29 28 27 26 25 24 23 22 21 20 19 21 degC 0 degC -10 degC 1 2 3 4 5 6 7 8 9 Discharge Capacity (Ah) 10 11 12 13 14 Typical discharge curves at various rates at at +21˚C 2 Amp 0 1 2 1.5 Amp 3 4 1 Amp 5 6 0.5 Amp 7 8 0.1 Amp 9 10 11 Discharge Capacity to 20V Cutoff (Ah) 12, rue Sadi Carnot 93170 Bagnolet France Tel.: +33 (0)1 49 93 19 18 Fax: +33 (0)1 49 93 19 69 www.saftbatteries.com -30 degC *Tested at 50% Duty Load 5 min. No Load 5 min. 0 Saft 54 degC Discharge Rate(Amps) 19.1±0.79 mm (0.75±0.031 in) 111.0±0.79 mm (4.369±0.031 in) 21 degC 1.0 20.6 mm (0.81 in) 19.1±0.79 mm (0.750±0.031 in) 0 degC Saft 313 Crescent St. Valdese, NC 28690 - USA Tel.: +1 (828) 874 4111 Fax: +1 (828) 874 3981 www.saftbatteries.com Doc N° 31103-2-1211 Edition: December 2011 Information in this document is subject to change without notice and becomes contractual only after written confirmation by Saft. Published by the Communications Department Photo credit: Saft 12 13 14