DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Rechargeable lithium-ion battery – 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 – visible at night – 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
(2.4 A rate at 20°C) 15.0 V Typical capacity at 20°C (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 20°C Charge temperature range* - 20°C to + 60°C (- 4°F to + 140°F) Time at 20°C 6 hours under 5 A constant Identifiant resistor 47.5 kΩ Recommended charger SAFT EcMC² 250W, EcMC² 350W with IB4 interface Discharging conditions Max. recommended continuous discharge current* 5 A at 20°C Pulse discharge current up to 18 A Discharge cut-off voltage 10.8 V Discharge temperature range - 40°C to + 70°C (- 40°F to + 158°F) * Consult Saft for optimized charging below 0°C
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 1.0 5.0 6.0 7.0 8.0 10.0 Saft 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 Saft 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. Société par Actions Simplifiée 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 ■■ Assess the battery state of charge while in storage ■■ Check your spare battery during or prior to use ■■ Make full use of available battery Built-in protection devices ensure safety in case of: ■■ Exposure to heat ■■ Exposure to direct sunlight for extended periods of time ■■ Short circuit ■■ Overcharge ■■ Overdischarge ■■ Shrapnel penetration When handling Saft MP batteries: ■■ Do not solder directly to battery terminals ■■ Do not disassemble ■■ Do not remove the protection circuit ■■ Do not incinerate Transportation and storage ■■ Store in a dry place at a temperature preferably not exceeding 30°C ■■ For long-term storage, keep the battery within a (30 ± 15) % state of charge Protection circuit ■■ Protection against over voltage (resettable) ■■ Protection against under voltage (resettable) ■■ Protection against over current during discharge ■■ Equalising cell voltages during discharge References Compliance with military specification High Temperature MIL-STD 810E, 501.3 (+ 60°C) Low Temperature MIL-STD 810E, 502.3 (- 20°C) Vibration MIL-STD 810C 514.2 H Shock MIL-STD 810E 516.4 Salt Fog MIL-STD 810E 509.3 I Immersion MIL-STD 810E 512.3 NATO Stock Number (NSN) 6140-14-571-6261 Saft’s Part Number 08266C Typical discharge profile (2.7 A - C/5 rate - charge 16.8 V) Charge characteristics to 16.8 V versus temperature (5 A rate) Capacity (Ah) Charge time (hours) Voltage (V)Voltage (V) Current (A) Voltage Current + 70ºC + 20ºC - 25ºC + 60ºC + 20ºC 0ºC