Pure Lead - High Temp

High temperatures can severly reduce the life of a battery, driving up maintenance and replacement costs, not to mention the unwanted downtime. And keeping batteries in an optimal 20⁰-35⁰C (68⁰-95⁰F) temperature range can be expensive, or sometimes impossible depending on the site.


"Exceptional performance and long float life, even at elevated temperatures"


The NSB HT RED Battery® provides exceptional performance and long float life, even at elevated temperatures. This means huge potential cost savings, due to reduced battery replacement, cooling and maintenance. Conventional lead acid batteries use lead alloys with additives which increase the strength so they can withstand handling during the battery making process. The downside of using these alloys and additives is that the batteries suffer from faster corrosion and component aging.

Our advanced manufacturing process eliminates the need for alloys and additives - our AGM thin plate pure lead technology delivers larger and thinner plates, which means more surface area for active material reactions, which increases power density. 

Find out more about our advanced AGM thin plate pure lead technology.

NSB HT RED Battery® benefits

  • Pure lead electrochemistry greatly increases temp and corrosion resistance, while reducing component aging
  • Thin plates deliver large surface area, high power density and low resistance
  • Design life 15+ years at 20°C (68°F)
  • Extra long life at high temp operation 40°C (104°F)
  • High cyclic performance
  • Fast recharge
  • Shelf life of up to 24 months
  • Operates even at extreme temperatures of -40ºC to +65ºC (-40ºF to +149ºF)
  • Advanced 3 stage terminal design to ensure leak-free operation
  • Female M8 brass terminals provide maximum performance
  • Non-halogenated, thermally sealed PPOI plastic casing and cover
  • Flame retardant (UL 94 VO) and LOI of at least 28%
  • Integral handles and front access terminals ensure ease of installation and maintenance
  • Approved as non-hazardous cargo for ground, sea, and air transport

Find your NSB HT RED Battery®

Battery standards

All NorthStar batteries are compliant with:

Telcordia SR4228; IEC 60896-21/22; Bellcore GR-63-Core, Issue 1; British, German, and Russian telecom standards; UL Approved.

NorthStar is certified to comply with ISO9001 & ISO14001.