The TS835 Emergency Power supply features advanced Nanohosphate(c) lithium-ion cell chemistry to offer reduced weight, maintenance costs, and improved 10-year life expectancy over lead-acid batteries.This TS835 emergency power supply (EDMO# TS835-5):3 VDC – 5 VDC adjustable output24.5 VDC at 20A output4.5 amp-hour capacity





