FTB155-12(gassing) bb battery12V159AH

Product Features

Absorbent Glass Mat technology for efficient gas recombination
Front accessible terminal for ease of assembly
Carry handles for ease of installation
Strengthened rib design to maintain structural integrity
Flame-arrestor is installed to ensure safety
One-way self-resealing safety valve for long life guarantee
Battery design allows for 48VDC configuration in a standard 19rack

Application Scenarios

Uninterruptible power supplies
Medical equipment
Emergency lighting and video surveillance systems
Access control and management systems
Telecommunication facilities
Data processing centres
Alternative energy sources
Electrical supply network and power industry
Wheelchairs
Floor cleaning equipment

Product parameters

ModelFTB155-12 (gassing)
Voltage12 V
Nominal capacity (Ah) 10-hour rate159
Nominal capacity (Ah) 8-hour rate155
Nominal capacity (Ah) 1-hour rate102.1
Weight (kg)55.4
Weight (lb)122.1
Standard terminal typeI3
Standard terminal position17
Terminal optional type-
Terminal optional position-
Length mm560
Length inches22.05
Width mm125
Width inches4.92
Height mm290
Height inches11.42
Thickness mm303
Thickness inches11.93

Product details

As the core power solution for telecom base stations and UPS systems, the FTB155-12 battery achieves performance breakthroughs through reinforced structural design and intelligent gas management. Its compact dimensions of 560×125×290mm perfectly fit 48VDC standard cabinets, while the built-in rib design ensures structural integrity during transport vibrations. With a nominal capacity of 159Ah at 10-hour rate and maintaining 102.1Ah emergency support capability at 1-hour rate discharge, it meets sudden load demands in scenarios like broadband networks and power dispatch. The pressure relief valve system made of flame-retardant materials automatically activates under abnormal pressure, coupled with electrolyte suspension technology to achieve zero leakage risk.Its wide operating temperature range from -15°C to 50°C enables outstanding performance in remote solar energy storage systems and railway signal stations. The lightweight 122-pound design combined with front-accessible terminals significantly reduces maintenance personnel's workload during battery replacement, making it an ideal energy partner for modern data centers and intelligent security systems.