The 25A- series variations are compatible with secondary battery manufacturing for electronics, automotive, and other vehicle types.  Design goals include eliminating copper (Cu) and zinc (Zn) materials where possible, and employing a low dew point grease that retains lubricity even in low manufacturing temperatures.  Please note that copper and zinc materials are used for the motors, cables, controllers and drivers.

• Same features and performance as standard LEFS
• Stainless steel bolts for construction
• Low dew point grease functional down to -70°C
• Copper and zinc free except for motor, cables, and controller