12 v primary lithium manganese dioxide (li-mno 2 ) battery primary lithium battery system ba 5390/u electrical characteristics 12 v mode 24 v mode maximum ocv 16.5 v 33 v nominal voltage (at 500 ma) 13.5 v 27 v cut-off 10 v 20 v typical capcity +21?c / +70?f 24.8 ah at 12 v (at 2 a discharge current) 12.4 ah at 24 v operating temperature -40?c to +71?c / -40?f to +160?f storage (recommended max) +35?c / +95?f (possilbe) -40?c to +71?c / -40?f to +160?f physical characteristics metric imperial typical weight 1.41 kg 3.1 lbs weight of li metal content 34.0 g 1.2 oz width 62.2 mm 2.45 in height 111.8 mm 4.40 in depth 127.0 mm 5.00 in battery case plastic references mating connector it cannon ca 110821-6 reference specifcations saft standard specifcation nato stock number 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. 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. 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 fow 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 with push button 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 battlefeld surveillance system plrs position locator and reporting system rt-991 buoy radio rt-1175 buoy radio an/tas-4a tow night sight
ba 5390/u saft 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 saft 313 crescent st. valdese, nc 28690 - usa tel.: +1 (828) 874 4111 fax: +1 (828) 874 3981 www.saftbatteries.com doc n 31104-2-1211 edition: december 2011 information in this document is subject to change without notice and becomes contractual only after written confrmation by saft. published by the communications department photo credit: saft 18 19 20 21 22 23 24 25 26 27 28 29 30 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 discharge capacity (ah) voltage (volts) 35 degc* 21 degc 0 degc -10 degc -30 degc *tested at 50% duty load 5 min. no load 5 min. 2 a discharge typical curves temperatures (24 v mode) 19 20 21 22 23 24 25 26 27 28 29 30 31 32 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 discharge capacity to 20v cutoff (ah) voltage (volts) 2 amp 1.5 amp 1 amp 0.5 amp 0.1 amp typical discharge curves at various rates at at +21 ?c 111.00.79 mm (4.3690.031 in) 19.10.79 mm (0.750.031 in) 19.10.79 mm (0.7500.031 in) 61.440.79 mm (2.4190.031 in) 20.6 mm (0.81 in) 126.20.79 mm (4.9690.031 in) 9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5 13.0 13.5 14.0 0.0 0.5 1.0 1.5 2.0 discharge rate(amps) amphours to 20v cutoff -20 degc -10 degc 0 degc 21 degc 35 degc 54 degc capacity vs. rate at various temperatures
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