1 maintenance-free battery 2 valve-regulated tightly closed battery 3 voltage:2V 4 size: 285/171/330/339 (mm)

 • Stable Quality & High Reliability • Sealed Construction • Long Service Life , designed Service life is about  12 OR 15years • Maintenance-Free Operation• Low Pressure Venting System• Heavy Duty Grids• Low-self Discharge 

• Specifically use for railway and ship

 

 

Lead acid Storage battery UXL660-2N 2V600Ah Specifically use for railway