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PowerSafe® LMS Batteries

Engineered specifically for the rail industry, lead-calcium alloy PowerSafe® LMS batteries are ideal for diesel starting applications. Their unique square tube positive plate design and construction delivers up to 35% more useful capacity in the same space as conventional designs. The result is greater cranking ability and a high reserve capacity for auxiliary equipment.

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Big cranking power that lasts

PowerSafe LMS batteries feature copper inserted intercell connectors and terminals that reduce electrical resistance and provide greater sustained starting power. The advanced element design provides 10% more cranking power at lower temperatures. The rugged construction of PowerSafe LMS batteries nearly eliminates failures due to internal shorts, while a heat seal cover eliminates costly resealing and prevents electrolyte leakage, corrosion buildup, and resulting power loss.

  • Capacity range: 280 to 440 Ah
  • Eight-year life expectancy in service at 77°F (25°C)
  • Lower maintenance costs
  • Extended watering intervals
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Product Specification

Take a look at the following PowerSafe LMS product specification:



Emergency Lighting

Public Safety Networks

Traffic & Intelligent Transportation Systems (ITS)

Technology / Chemistry

Flooded lead acid

Capacity (Min) - Europe standard


Capacity (Max) - Europe standard


Capacity (Min) - US standard


Capacity (Max) - US standard


Capacity US standard

Ah / 8hr / 1.75Vpc / 77°F

Voltage (Min)


Voltage (Max)



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