CSB MSJ Series 2V VRLA-AGM Telecom Battery

CSB Energy Technology MSJ Series is a 2V VRLA-AGM high-capacity long-life battery offering up to 20 years of float standby service, covering 9 models from MSJ-150 to MSJ-1000, officially applied in the telecom field.

Model	Specification	Weight	Description
MSJ-500	2V 500Ah	36.50 kg	The CSB MSJ-500 is a 2V VRLA-AGM valve-regulated sealed lead-acid battery with a nominal capacity of 500Ah (1.80VPC@25°C, 10-hour rate), designed for telecom float standby power, with a design float life of up to 20 years, a flame-retardant ABS case and copper alloy terminals.
MSJ-650	2V 650Ah	46.60 kg	The CSB MSJ-650 is an MSJ series 2V VRLA-AGM battery with a 10-hour rate nominal capacity of 650Ah, designed for telecom float standby power, featuring pure lead construction and AGM gas recombination technology with a design float life of up to 20 years.
MSJ-800	2V 800Ah	56.70 kg	The CSB MSJ-800 is an MSJ series 2V VRLA-AGM battery with a 10-hour rate nominal capacity of 800Ah, designed for telecom standby power, float charge voltage 2.21~2.25Vdc, and a design life of up to 20 years in float service at 25°C.
MSJ-1000	2V 1000Ah	72.80 kg	The CSB MSJ-1000 is a 2V VRLA-AGM battery in the MSJ series with a 10-hour rate nominal capacity of 1000Ah, a design float standby life of up to 20 years, a flame-retardant ABS case and I4 copper alloy terminals, suitable for telecom communication standby power.
MSJ-150	2V 150Ah	12.80 kg	The CSB MSJ-150 is a 2V VRLA-AGM battery in the MSJ series with a 10-hour rate nominal capacity of 150Ah at 1.80VPC@25°C, designed for telecom float standby service with a design float life of up to 20 years, featuring a flame-retardant ABS case and I4 copper alloy terminals.
MSJ-200	2V 200Ah	15.00 kg	The CSB MSJ-200 is a 2V 200Ah valve-regulated sealed lead-acid battery using AGM technology, designed for telecom float standby power, with a design life of up to 20 years, flame-retardant ABS case, and compliance with IEC and UL standards.
MSJ-260	2V 260Ah	18.70 kg	The CSB MSJ-260 is an MSJ series 2V VRLA-AGM battery with a nominal capacity of 260Ah (1.80VPC@25°C, 10-hour rate), designed for telecom standby power, with a float charge design life of up to 20 years, a flame-retardant ABS case, and copper alloy terminals.
MSJ-300	2V 300Ah	21.80 kg	The CSB MSJ-300 is an MSJ series 2V VRLA-AGM battery with a nominal capacity of 300Ah (1.80VPC@25°C, 10-hour rate), designed for telecom float standby applications, with a design float life of up to 20 years, a flame-retardant ABS case and copper alloy terminals.
MSJ-400	2V 400Ah	28.60 kg	The CSB MSJ-400 is a 2V VRLA-AGM battery in the MSJ series with a nominal capacity of 400Ah (1.80VPC@25°C, 10-hour rate), designed for high-capacity float standby applications such as telecommunications, with a design float life of up to 20 years.