High-Performance 12V 10ah Solar Battery for Traffic Signals

High-Performance 12V 10ah Solar Battery for Traffic Signals. High Discharge Performance: Superior high rate discharge and cycle character for reliable power. Maintenance-Free Design: Negative absorption type hermetically-sealed construction requires no water or electrolyte. Durable ABS Shell: Firm, weather-resistant, and flame-retardant casing for high sealing performance. Long Cycle Life: Lead-Calcium alloy and coated mounding plate electrode ensure extended service life. Non-Spillable Construction: Perfectly liquid-less design prevents leakage of corrosive gas and liquid. High Purity Materials: Lead purity is 0.99996 with silver-plated copper terminals for low resistance. Low Self-Discharge: Advanced AGM septum absorbs electrolyte for large capacity and low self-discharge.