Specifications

German technology,high quality materials manufactured,competitive price with 1 years quality warranty.long service life

Product Performance:

-Long design life(25ºC): 5-8 years

-Low self-discharge rate:<=3%/month

-Good high rate discharge performance

-High sealed reaction efficiency: >=99%

-Wide operation temperature range: -20ºC~60ºC

 

 

 

Applications: 

- Electronic appliance and other backup power supply

- Telephone and telecommunication equipment

- Uninterruptible power supplies (UPS)

- Emergency lighting equipments

- Telephone switchboard, electric equipments, medical equipments, instruments, and meters 

- Solar/Wind power system

- Solar light

- Marine/Boat

 

Technical Specification :

Nominal Voltage			12V
Nominal Capacity (20 hour rate)			38Ah
Capacity 25oC (77°F)		10 hour rate (2.11A)	35Ah
		5 hour rate (6.94A)	30Ah
		1 hour rate (25.3A)	25.3Ah
Internal Resistance		Full Charged Battery 25 oC	≤10mΩ
Capacity affected by Temperature (10 hour )		40oC (104°F)	102%
		25oC (77°F)	100%
		0oC (32°F)	85%
		-15oC (5°F)	65%
Self-Discharge 25oC (77°F) Capacity		after 3 month storage	90%
		after 6 month storage	80%
		after 12 month storage	62%
Charge (Constant Voltage) 25oC (77°F)	Float	Initial Charging Current Less than 9.5A Voltage 13.6-13.8V
	Cycle	Initial Charging Current Less than 9.5A Voltage 14.4-14.9V

 

Battery Dimensions	Length	198mm
	Width	166mm
	Height	174mm
	Total Height	179mm
Box Dimensions	Length	213mm
	Width	179mm
	Height	211mm
Quantity Per Box		1 PC per box
Net weight Per Cell		12.5 kg±100g
Net weight Per Box		12.5kg
Gross Weight		12.8kg

 

 

 

 

 

Limited Guarantee and Service Commitment

 

Product Quality

1.We are liable to remedize or replace the batteries for any defects in materials andworkmanship if they come from our factory and stay within the legitimatewarranty.

2.We will response to your failure-report within 24 hours with a solution ,and willdispatch technician to field if it is necessary.

3.We offerlife-long service to every single of our batteries(free of charge if covered bywarranty),and technical instruction included.

Follow-up Service

1.Our technicans are available for your on-site installation guidance andengineering.

2.We are ready to answer your questions about our products(remote or on-site)untilproblems are solved and deliver

  technical trainging upon your specific demand.