San Yang battery manufacturer SP12-150 Features 1. Capacity range (C10): 150Ah-3000Ah 2. voltage level: 2V; 3. design float life: at 25 ℃ ± 5 ℃ environment, float design life of 20 years; 4. Cycle life: Under standard conditions, 25% DOD cycle 5500; 5. self-discharge rate ≤3% / month; 6. high charge acceptance, saving time section; 7. Wide Operating Temperature Range: - 25 ℃ ~ 60 ℃ 8. Shelf life: After fully charged, allowed to stand at 25 ℃ ambient storage for 2 years, remaining battery capacity is still more than 50%, after charging, the battery capacity can be restored to 100% of rated capacity. 9. Anti-deep discharge performance: 100% after discharge can still continue to take the load, the charge to restore the original capacity after four weeks. The main application areas of telecommunications, mobile, network, railways, airports and other communication and signal system standby power; power systems, nuclear power station backup power; solar energy, wind energy, hydro energy storage, wind and solar projects; ships, maritime and other standby power; petrochemical system standby power; Marine signal and beacon; Industry; UPS, medical equipment, emergency lighting and other standby power; environmental protection, energy requirements of the occasion; data transmission and TV signal transmission; EPS / UPS; various cycle applications.