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UBI-2590 Rechargeable Battery with SOCI
The UBI-2590 (Ultralife part number UBBL02-01) is a rechargeable Lithium ion version of the primary BA-5390A/U battery.
The UBBL02-01 contains two independent battery sections which can be connected in either series or parallel.
In 30V 'series mode' the battery operates between 33.6V and 24.0V (28.8V average) and delivers 7.2Ah. In 15V 'parallel mode' the battery operates between 16.8V and 12.0V (14.4V average) and delivers 14.4Ah.
The UBBL02-01 features dual LCD displays which indicate the absolute state of charge for each section.
The UBBL02-01 is used in a wide range of applications including rugged, portable electronics, Robotics, AUVs, UUVs, Military communication devices, AN/PRC-117G, AN/PRC-117F, AN/PRC119 and AN/PSC-5D.