SL-300 series - standard use and stand-by

• Excellent shelf life (10 years)
• Extremely low self-discharge (1 % or less per year)
• Suited for long-term use with low current
• For operation at low current levels with long stands
• Intermittent discharge with medium current level provided the average is not below the active current level
• Temperature range from –55 °C to +85 °C (flat cells up to +75 °C)
• Bobbin-type or flat cells

SL-500 series - extended temperature range

• Extension of temperature range up to +130 °C
• Somewhat smaller capacity
• Otherwise like the SL-300 series

SL-700 series - enhanced start

• Major improvement of voltage delay at the start of discharge at medium current levels (TMV)
• Intermittent discharge at medium current levels
• Best results if used after no more than 3 years of storage
• Otherwise like the SL-300 series

Computer batteries

• Supplied with plastic outer case, cable and connector
• Classified by UL as “user-replaceable”
• Some versions with current and/or voltage limitation
• Some versions contain two or more cells.
• Otherwise like the SL-300 series

SL-2000 series

• Higher capacity and slightly lower rate capability than the SL-700 series.

Customized batteries