BB-2590/U Li-ion battery

Item No.: PTO-2590 216Wh
Li-ion 14.4V/15AH&28.8V/7.5AH
Description Specification Related models
Power-Time BB-2590/U Li-ion battery

This is a  high performance rechargeable lithium Ion battery with instantaneous start up. The  battery was designed and manufactured  according to military standard MIL-PRF-32383


High capacity,performance verified,hermetically sealed,lithium-Ion cells

Protection against short circuit and improper charge

High reliability due to all welded construction

100% final testing


Dual state of charge"gas gauge"LCD displays
Durable high impact plastic housing and connector enclosure
Unit contains safety vented cells
Items Specification
Model no PTO-2590 216Wh
NSN 6140-01-553-3527
Average Voltage Typical: 14.4V or 28.8V     Final: 12.0V or 24.0V
Nominal Capacity 15.0Ah in 14.4V Mode
7.5Ah in 28.8V Mode
Pulse Capability(5 seconds) Up to 18A continuous
Dimensions 127*112*61mm
Weight 1.4kg
Operating Temp -20℃ to +55℃
Storage Temp -30℃ to +40℃
Exterior/Housing Hard Plastic Case
Terminals/Connect 6 pin polarized socket SC-C-179495
Absolute State of Charge Display 2 Separate 5 Segment LCDs with Constant Display
Replacement for BB-2590/U,BB-590/U,BB-390B/U,BB-490/U,BA-5590/U,BA-5390/U,BA-3590/U
APPLICATIONS SINCGARS&ATCS(AN/PRC-104,119),FALCON(AN/PRC138,117),Robots,Surveillance / Sensors
BB-390B/U(PTO-390 NI-MH)                  BB-590/U(PTO-590 NI-CD)

BA-3590/U(PTO-3590 Alkaline)          BA-5590/U(PTO-5590 LI-SO2)