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Li Battery Power-Gate

Quick Specs
Current Rating50 to 600 amps
Operating Voltage4.8 to 36 VDC
Voltage Drop at Max Current10 to 40mV
Temperature Range-40 to +105 °C
Small Package6.33" x 4.31" x 1.80"
Medium Package7.87" x 5.13" x 1.95"
Large Package8.58" x 6.63" x 1.89"
  • Designed to transfer DC current bi-directionally
  • Installed between two sources like two batteries
  • Low voltage , high current capability
  • Industry-leading, ultra-low on-state resistance
  • Response to low or high voltage thresholds (optional)
  • Timers to delay on or off (optional)
  • Precision circuit breaker functionality (optional)
  • Sleep mode for ultra-low current draw (optional)
  • Internationally patented arrayed MOSFET technology
  • Light weight
  • No heat sinks or airflow required
  • No de-rating required over full temperature range
  • Fully encapsulated solid state design
  • Differentiation between in-rush and shorted conditions
  • Over-current protection

POWER-GATE Li Battery Power-Gate is a bi-directional solid state relay programmed to your settings and behave as a single, high current gate for charge, discharge, and protective disconnect of lithium-ion batteries.

Up to four levels or undervoltage cutout, up to four levels of overvoltage cutout, timers, short-circuit protection, forced override, and low current sleep mode are just some of the features that make our solid state relays a perfect solution for expensive Lithium systems.   

Is POWER-GATE suitable for your application? Contact us and let our talented applications engineers help determine what configuration is best for your application.