Specifications

1:Professional Manufacturer
2:telecom battery
3:CE& ISO9001&4001
4:Best Free Maintenance battery 12v 65ah telecom battery

Best Free Maintenance battery 12v 65ah telecom battery

 

 

 

Key Specifications

 

NP65-12 (12 volt 65 amper)is sealed VRLA battery design for communication system, UPS/EPS, amy force and more

Nominal voltage: 12V

Nominal capacity: 65Ah (10 hours rate)

Long service lifespan: 3 to 5 years

Low self-discharge: lower than 3% of rated capacity per month under normal operating temperature

ABS case (can be made with flame retardant V0)

No memory effect after repetitious usage or discharges

Maintenance-free operation

Sealed construction and leakproof

Safety valve regulated system

Operating in any position

Deep discharge recovery

Wide operating temperature range

 

Applications:

• Data Centre (High Rate UPS)
• Telecommunication
• Banks & Financial Centre
• Hospital& Testing Laboratories
• Power Generation Plants
• Emergency Lighting
• Emergency Power Supply
• High Power Backup Supply
• LED Light
• VAN
• Wheel chairs
• Security system"Alarm system" "CCTV"
• "Video" Camera""Loudspeaker"
• Marine
• Wheel Chair

Specification :

 

Nominal Voltage		12V
Rated capacity(20 hour rate)		65AH
Dimensions	Length	350±1mm(13.78inches)
	Width	167±1mm(6.57inches)
	Height	178±1mm(7.01inches)
	Total Height	178±1mm(7.01inches)
Weight Approx		20.50Kg(45.19lbs)

 

Characteristic :

 

Capacity 25°C		10 hour rate(6.50A, 10.80V)	65.00AH
		5 hour rate(10.40A, 10.50V)	52.00AH
		1 hour rate(39.00A, 9.60V)	39.00AH
Internal Resistance		Full charged Battery at 25 °C (77°F)	6mΩ
Capacity affected by temperature (20 hour rate)		40°C(104°F)	102%
		25°C(77°F)	100%
		0°C(32°F)	85%
		-15°C(5°F)	65%
Self-Discharge at 25 °C (77°F)		Capacity after 3 month storage	91%
		Capacity after 6 month storage	82%
		Capacity after 12 month storage	64%
Charge (constant voltage)	Cycle	Initial Charging Currentless than 19.50A Voltage14.40-15.00 V
	Float	Voltage 13.50-13.80V
Terminal		T5