Lead-acid battery PowerSafe® V-TT

12 V6 V2 V

Overview
Valve-regulated lead-acid (VRLA) batteries in the PowerSafe® V-TT range deliver reliable performance for telecommunications applications. Known for their long service life and strong high-rate discharge performance, PowerSafe V-TT batteries are widely used in uninterruptible power supply (UPS) systems.

Details
PowerSafe V-TT batteries are recognized globally as a premium stationary solution. More compact than conventional stationary batteries, they provide superior performance. Containers have thick walls and lids are made of ABS plastic. Each cell is fitted with an individual safety valve allowing controlled venting if internal pressure rises.

Key points

• Capacity range: 46 to 518 Ah
• VRLA AGM technology
• Available as 2 V, 4 V, 6 V and 12 V monoblocks
• Container and lid self-extinguishing: UL94 V-0
• PowerSafe® products are marketed under the SuperSafe® brand in some countries: India, Indonesia, Malaysia, Singapore, Thailand, Australia and New Zealand

Specifications (table)
Application:
Macrocells
Telephone exchanges/central offices
Backup power for medical systems
Microgrids
Technology/chemistry: AGM
Capacity (min.) - European standard: 46 Ah
Capacity (max.) - European standard: 518 Ah
European capacity standard: Ah / C10 / 1.8Vpc / 20°C
Capacity (min.) - US standard: 0
Capacity (max.) - US standard: 0
Voltage (min): 2 V
Voltage (max): 12 V
Design: Top terminal

Characteristics / technical specifications

• Type: valve-regulated lead-acid battery (AGM)
• Capacity range: 46–518 Ah (C10, 1.8Vpc, 20°C)
• Available voltages: 2 V, 4 V, 6 V and 12 V
• Construction: thick-wall container, self-extinguishing ABS lid (UL94 V-0)
• Individual safety valve on each cell
• Design: top terminal