12V 18AH SLA Replacement Battery for Ritar RT12180

RT series is a general purpose battery with 6~8 years design life in float service. It meets with IEC, JIS, BS ,GB/T and YD/T standards. With advanced AGM valve regulated technology and high purity raw material, the RT series battery maintains high consistency for better performance and reliable standby service life. It is suitable for UPS/EPS, medical equipment, emergency light and security system applications.

Product Specifications

Feature	Specification
Model	RT12120
Voltage Per Unit	12V
Nominal Capacity	12Ah @ 20-hour rate to 1.75V per cell @ 25°C
Weight	Approximately 3.50 Kg (Tolerance ±5.0%)
Max. Discharge Current	120A (for 5 seconds)
Internal Resistance	Approximately 17.0 mΩ
Terminal Type	F1/F2
Max. Charging Current	3.6 A
Container Material	A.B.S. (UL94-HB, UL94-V0 Optional)
Operating Temperature Range	Discharge: -20°C to 60°C
	Charge: 0°C to 50°C
	Storage: -20°C to 60°C
Normal Operating Temperature	Range 25°C ± 5°C
Standby Use Voltage	13.7V to 13.9V @ 25°C
Cycle Use Voltage	(Information is missing)
Self Discharge	Can be stored for up to 6 months at 25°C and then recharging is recommended. Monthly self-discharge ratio is less than 3% at 25°C. Please charge batteries before using.