Military Radio Battery BB-590U

NSN: 6140-01-063-3918.

u Our BB-590/U military battery meets the Military Standards MIL-B-49436B.

u This is high performance rechargeable Nickel Cadmium battery.

u Durable high impact plastic housing and connector enclosure.

u High reliability due to all welded Construction.

u Unit contains safety vented cells.

u 100% final testing.

u Replacement for: BB-390A/U, BB-2590/U, BB-390B/U, BB-490/U,BA-5590/U,BA-5390/U, BA-5290/U, BA-3590/U, and variants.

Features:

u Dual modes: 12V or 24V.

u High energy density.

u No voltage delay.

u Light weight.

u 10-year shelf life (The battery must be charged at least once every 6 months).

u Safe: non-pressurized system.

Technical Datasheet:

Item	Specification
Average Voltage:	Typical: 12.0V or 24.0V, Final: 10.0V or 20.0V
Nominal Capacity:	12V Mode: 4.8Ah@ 0.48A to 10V @ 23℃
Max continuous Discharge Current:	1.2A continuous in 24V Mode 2.4A continuous in 12V Mode
Pulse Capability	Up to 1.5A continuous in 24V Mode Up to 3.0A continuous in 12V Mode
Maximum Weight:	About 1500 grams
Dimensions (H-W-D):	12711262mm
Cycle Life:	224 Cycles at 2A, ≥1.5AH
Self-discharge rate:	Less than 10% per month
Operating Temp.:	-30℃ to +60℃
Storage Temp.:	-40℃ to +55℃
Exterior/Housing:	Hard Plastic Case
Terminals/Connector:	Connector SC-C-179495