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VGM Battery

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2019-03-10 13:37

  • Browse the number:

    186

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Company Profile
Guangdong Yingyeda Eletronics Co.,Ltd
Contactaixin:

yingyeda(Mr.)  

Email:

telephone:

phone:

Arrea:

Guangdong

Address:

Jiangxia Subway Station B Exit Shanglong Building A602, Baiyun District, Guangzhou, Guangdong Province

Website:

http://www.yingyedabattery.com/ http://yingyeda.fschxi.com/

Product details


Features



1.Low self discharge characteristic



2.Non-Spillable construction design



3.Sealed and maintenance free operation



4.Safety valve installation for explosion proof



5.Exceptional deep discharge recovery performance



6.ABS containers and covers(UL94HB, UL94V-0) optional



 



Application: 



1.  Solar and wind energy storage system 
2.  EPS and UPS battery backup

3.  Signal system , emergency lighting system , security system


4.  Telecommunication Equipment 
5.  Power plant and transmission system



 















































Nominal Voltage




12 V




Capacity (25℃)




4AH---250AH




Internal resistance (Fully charged, 25℃)




Approx. 6.5mΩ




Capacity affected by temperature (10HR)




40℃




102%




25℃




100%




0℃




85%




-15℃




65%




Self-discharge (25℃)




3 month




Remaining Capacity: 91%




6 month




Remaining Capacity: 82%




12 month




Remaining Capacity: 65%




Nominal operating temperature




25℃±3℃(77℉±5℉)




Operating temperature range




Discharge




-15℃~50℃(5℉~122℉)




Charge




-10℃~50℃(14℉~122℉)




Storage




-20℃~50℃(-4℉~122℉)




 Float charging voltage(25℃)




13.50 to 13.80V Temperature compensation:-18mV/℃




 Cyclic charging voltage(25℃)




14.50 to 14.90V Temperature compensation:-30mV/℃




Maximum charging current




16.5A




Terminal material




Copper




Maximum discharge current




550A(5 sec.)




Designed floating life(20℃)




12 years



 











http://www.yingyedabattery.com/