Brand Marsriva Model Marsriva MR-UF3000 Type Offline UPS Volt Ampere (VA) 3000V Load Capacity 1800W Transfer Rate 2-6ms Typical LED Display Yes Battery 4 Pcs With 12V & 9Ah Battery Type Lead-acid battery Back up time Up to 15 Minutes Fuse Yes Stabilizer Yes Output connection (Back side) 3 Port Color Black Body Material Unmentioned Warranty Details 2 Year (1 Year for Battery)