ba 685b rechargeable lithium-ion battery C extreme performance the battery consists of the assembly of two parallel branches of four mp 176065 saft lithium-ion cells in series (4s2p configuration) and connected by a specifically designed electronic protection circuit. benefits extended autonomy and life for mobile systems wide operating temperature range recommended for ruggedized designs easy integration into compact and light systems unrivalled low temperature performance maintenance-free light weight key features electronic protection against charger faults very high energy density built-in led independent fuel gauge C visible at night C without any capacity loss during storage compatible with saft and other military chargers excellent charge recovery after long storage, even at high temperature long cycle life (over 70 % initial capacity after 500 cycles 100 % dod) made and designed in the eu restricted for transport (class 9) main applications combat net radio tactical radio technology graphite-based anode lithium cobalt oxide-based cathode electrolyte: organic solvents built-in redundant safety protections battery comprises two parallel branches of four mp 176065 cells in series and features an electronic protection circuit electrical characteristics nominal voltage (2.4 a rate at 20c) 15.0 v typical capacity at 20c (under 2.4 a 10.8 v cut-off) 13.4 ah (when charged up to 16.8 v) 11.7 ah (when charged up to 16.4 v) mechanical characteristics length (max) 259 mm width (max) 79 mm height (max including contacts) 73 mm typical weight 1700 g charging conditions charge method constant current/constant voltage max. recommended charge current 5 a at 20c charge temperature range* - 20c to + 60c (- 4f to + 140f) time at 20c 6 hours under 5 a constant identifiant resistor 47.5 k recommended charger saft ecmc2 250w, ecmc2 350w with ib4 interface discharging conditions max. recommended continuous discharge current* 5 a at 20c pulse discharge current up to 18 a discharge cut-off voltage 10.8 v discharge temperature range - 40c to + 70c (- 40f to + 158f) * consult saft for optimized charging below 0c
17.0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 17.0 0 1 2 3 4 5 6 10.0 11.0 12.0 8.0 9.0 13.0 14.0 15.0 16.0 18.0 9.0 2.0 3.0 4.0 0 1.0 5.0 6.0 7.0 8.0 10.0 sa f t specialty battery group 12, rue sadi carnot 93170 bagnolet - france tel. : +33 1 49 93 19 18 fax : +33 1 49 93 19 69 www.saftbatteries.com sa f t specialty battery group 313, crescent street valdese nc 28690 - usa tel. : +1 (828) 874 41 11 fax : +1 (828) 879 39 81 www.saftbatteries.com doc no.: 54083-2-1112 edition: november 2012 data in this document is subject to change without notice and becomes contractual only after written confirmation. socit par actions simplifie au capital de 31 944 000 ? rcs bobigny b 383 703 873 produced in the uk by arthur associates limited independent 5 segment fuel gauge
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