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PB-2590-SMB-8.7, BB-2590/U, 8.7Ah, 251Wh Battery, NSN: 6140-01-642-3087, High Capacity, Low Operating Temperature
Rechargeable Lithium-Ion Battery
14.4V, 8.7Ah, 250Wh
Typical Applications
- Robotics
- UGV’s / UAV’s / UUV’s
- Communication Devices
- SATCOM Devices
- Rugged, Portable Electronics
- Detection Devices
- Autonomous Remote Sensors and Surveillance
- AN/PRC-104,119, AN/PRC-117,138, AN/PSC-5D plus over 50 other applications
Standards Compliance
- NAVSEA S9310 Safety Assessment compliant
- SMBus v 1.1 smart battery technology compliant
- SBD v 1.1 smart battery dataset compliant
- MIL-STD-810G compliant
- MIL-STD-461F (EMI) compliant
- Designed, manufactured, and tested to MIL-PRF-32383 & 32383/3 and MIL-PRF-32052 & 32052/1
- Performance meets or exceeds MIL-PRF-32383 & 32383/3 and MIL-PRF-32052 & 32052/1
- UL1642, Section 20 compliant
- UN/DOT Transportation 38.3 T1-T8 compliant
- Manufactured under ISO 9001:2008 certified quality system
Key Features
- Dual output voltage
- Dual State-of-Charge (SOC) display
- Full capacity at 10A continuous discharge
- Low operating temperature -30°C (-22°F)
- 67% performance available at -30°C (-22°F)
| Model No | PB-2590-SMB-8.7 |
|---|---|
| NSN | 6140-01-642-3087 |
| Voltage Range |
Series Mode: 20.0V min.; 28.8V nom.; 33.6V max.
Parallel Mode: 10.0V min.; 14.4V nom.; 16.8V max. |
| Nominal Capacity |
Series Mode: 8.7Ah @ 500mA @ 23°C (74°F)
Parallel Mode: 17.4 Ah @ 1.0A @ 23°C (74°F) |
| Maximum Discharge |
Series Mode: 10.0 A continuous @ 23°C (74°F) (per section)
Parallel Mode: 20.0 A continuous @ 23°C (74°F) |
| Max. Pulse Discharge |
Series Mode: 22.5A for 10 mSec; 18.0 A for 5 seconds @ 23°C (74°F)
Parallel Mode: 45A for 10 mSec; 36.0 A for 5 seconds @ 23°C (74°F) |
| Energy | 251 Wh |
| Energy Density | 190 Wh/kg, 306 Wh/l |
| Weight | 1406 grams / 1.4Kg (3.1 lbs.) |
| Cycle Life | > 300 cycles @ C/5 to 80% of initial capacity @ 100% depth of discharge |
| Operating Temperature | -30°C to +70°C (-22°F to +158°F) |
| Storage Temperature | -20° C to +50° C (-4°F to +122°F) |
| Self-Discharge | < 3% per month @ 25°C (77°F) |
| Housing | Hard plastic, tan, lusterless, UL 94 V-0, NORYL |
| Mating Connector | Floating type per U.S. Army DQWG# SC-C-179495 |
| Communications |
|
| Contacts | Copper alloy with gold plating over nickel plating |
| State of Charge Indicator | 2 Separate, 5 Segment, LCD Displays |
| Safety | See Safety Data Sheet – MSDS056 |
| Transportation | See Safety Data Sheet – MSDS056 |
| Harmonized Tariff Code | 8507.60.0020 |
| Battery Charging | Charge each section at constant voltage of 16.8 Volts in a temperature range of 0°C to +45°C (+32°F to +113°F), limiting current to 3.0 amps until current declines to 200mA. Both sections can be charged in parallel. |
| Charging Method | This battery should be charged using a constant current/constant voltage (CC/CV) charging method. |
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