Applicable to all kinds of telecommunication stations;
Use high stability lithium iron phosphate batteries, passed CE, UL certification, safe and reliable;
With voltage, current, temperature detection and protection function and short circuit protection function, as well as the meter function;
Battery capacity and cyclic number calculation function;
Wide working temperature range, the discharge temperature range can reach to -20 ℃ to 50 ℃;
On-site sleep and wake up, and remote communication wake up function;
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;

Model	TJZ51.2-100	TJZ51.2-50	TJZ51.2-100H	TJZ48-100H
Capacity WH	5120	2560	5120	4800
Rated voltage V	51.2		51.2	48
Charging current A	100	50	100	100
Charging current limit A	10/20	5/10	10/20	10/20
Discharging current A	100	50	100	100
Max discharging current A 3min	120	60	120	120
Charging voltage V	57.6	57.6	57.6	54
Protection voltage V	40	40	40	37.5
Display	LED(LCD optional)
Cooling	Natural air
Protection level	IP40
Relative humidity	0~95%
Working temperature	Charge 0~45℃,discharge -20~50℃
CAN	Configurable
RS485	Configurable
Noise	0dB
Parallel application	Support
Structure	Rack design
Dimension mm	482420132	482380132	482420132	482420132

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