AST-H5 12V 45Ah 850A Sodium-Ion Start-Stop Batteries

0V storage for up to 6 months, Can be fully discharged and stored half a year without permanent damage. Ultra-low self-discharge rate, Little power loss during long-term idle storage.Excellent over-discharge resistance.No capacity decay even after deep empty storage. Abundant & low-cost sodium raw materials.Raw material supply sufficient with lower production cost.Outstanding low-temperature performance.Stable discharge output under cold weather conditions.Superior safety performance.Hard to catch fire or explode under puncture & extrusion.Long service cycle life.Supports thousands of charge & discharge cycles.Lightweight & eco-friendly.Heavy metal free, easier recycling and lighter weight. Wide operating temperature range.Works steadily in both high and low ambient temperatures.Low maintenance cost.Simpler transport and long-term warehouse management.

Battery type Na-ion Nominal Voltage 12v  Capacity 45ah                                          Weight 7.1kgr    CCA 850   dimensions 242 x 175 x 190                                                    Cycle Life  4000 times     USE  start/stop