51.2V 75AH Telecom Battery Backup Systems Cooper Rack Mount Lithium Battery

Product Features

• Applicable to all kinds of telecommunication stations;
• With voltage, current, temperature detection and protection function and short circuit protection function, as well as the meter function;
• Wide working temperature range, the discharge temperature range can reach to -20 ℃ to 50 ℃;
• LCD and LED display functions available;
• Gyroscope security and software security function (optional);
• Charging current limit and pre-charge functions, capable of parallel with multiple units (compatible with old & new batteries), can be customized to parallel with lead-acid batteries;
• Meets domestic and international communication protocols;