Shoto 2V 300Ah CellShoto 2V 300Ah Cell
Shoto 2V 300Ah Cell
Shoto 2V 300Ah Cell
Shoto 2V 300Ah Cell

Shoto 2V 300Ah Cell

13,900.00

Shoto Green Energy Storage Solutions

Shoto provides efficient, stable, and reliable backup power supplies for base stations and data room of global telecommunications carriers, IDC machine room and more than 300 million base stations all over the world.

Description

 

Brand Name : Shoto

 

Model Number : GFM-300   (Jiangsu Shuangdeng group Co.,Ltd)



The “Shoto” brand GFMJ series VRLA batteries are products of the latest technologies. The products are in line with the YD/T799-2002 standard of the Ministry of Information Industry of China, the DIN 40742 and the IEC 60896-21/22

Valve-regulated Lead Acid Batteries GFMJ series are widely utilized as standby power supply for communication and signal systems such as telecommunication, mobile station,Solar power, UPS,  railway and vessels etc., for the energy storage system of solar and wind power generation, and for the backup power supply of UPS and emergency illumination. Their designed life for standby usage is 15 years.


 

Additional Information

Parameters

Values

Normal Voltage

2V

Capacity

300 Ah @ 10hr to 1.80V per cell @ 25 ( ℃77℉)

Weight

Approx. 19.2 kg (42.24 lbs)

Internal Resistance (full charged)

Approx. 0.60mΩ@ 25 (77 ℃℉)

Maximum Discharge Current

1860A (5sec)

Self-Discharge @ 25℃(77℉)

No more than 3 % after 30 days storage

Operating Temperature Range

Discharge: -40℃~50℃(-40℉~122℉)

 

Charge: -20℃~45℃(-4℉~113℉)

 

Storage: -20℃~40℃(4℉~104℉)

 

 

Recommended Operating Temperature

15℃~25℃(59℉~77℉)

Maximum Charging Current Limited

30A

Charging Voltage@ 25 (77 ℃℉)

Float: 2.23 V, Temps coefficient -3 mV/℃

 

Cycle: 2.30 V

 

 

Contain Materials

ABS

Terminal

 

Capacity Affected by Temperature

105 % @ 40℃

 

85 % @ 0℃

 

60 % @ -20℃

 



Product code GFM300
Weight. 19KG
Color No
Country of Manufacture China
Manufacturer Shoto China



 

Attain certificates: 

ISO9001(03006Q10084R1M) 
ISO14001(03004E1009R0M) 
ISO18001(03004E1009R0M) 
UL (MH28466) 
CE(ED/2007/30041C) 
Russia telecom 
Conforms to the standard: 
GB/T 19638.2-2005 
YD/T799-2002 
JISC8704-2:1999 
IEC60896-2,2004