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12V 50ah Sealed Lead Acid Uninterrupted Power Supply Photovoltaic Accumulator Battery

The FGET sealed lead acid rechargeable battery (VRLA battery) is leak-proof and maintenance free. The Superiority of VRLA battery is derived from its uniquely efficient oxygen recombination technology.

  • item no.:

    FGET 12V50AH
  • Payment:

    T/T, Western Union, Paypal, etc.
  • price:

    $55
  • price range:

    500 - 1000 PCS/US $53
  • product origin:

    China
  • Color:

    Grey black custom colors
  • shipping port:

    Guangzhou/Shenzhen, China
  • Lead Time:

    About 15 working days
  • Sample:

    available
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Product Details



Application:  

  • Solar and wind systems
  • Cable TV
  • Telecommunications
  • Wheelchair
  • Marine Equipment
  • Military Equipment
  • Emergency lighting
  • Power Plants
  • Medical Devices
  • Golf Cart


Battery Use and Maintenance:
1) Please use constant-voltage charge.
2) In floating charge, the voltage is 2.23 to 2.27 per unit cell.
3) In cycle use, the voltage is 2.35 to 2.45 per unit cell, the max. Current is no more than 25%° C
4) Please do tighten the bolts to avoid sparkle and poor contact when the battery is in use.

5) Please do not use it near the heat source and open flame.

6) Please keep it at low temperature. Please change it while there is liquid leaking or damage.


Battery Out Size:



Battery Parameters:

Capacity
25'C (77'C)

20 hour rate(2.1A )

50AH

10 hour rate(4A )

48AH     

5 hour rate(25A  )

35AH

Internal Resistance

Full charged Battery at 25  'C(77'F  )     

10mΩ  

Capacity affected by Temp  

40'C (104F)

102%

25'C (77'F)

100%

0'C (32'F)

85%

(-15'C )5'F

65%

Self-Discharge
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)

Initial Charging Current less than 26 A

Voltage 14.4-15.0V

Voltage 13.5-13.8V


Lead Acid Battery Series: 
Model Voltage Capacity Size Plate  Weight Download
(20h) (mm) Number (kg)
SM12V33Ah 12V 33Ah 196*131*155*180 42 9.2
SM12V45Ah 12V 45Ah 196*165*175 42 13.2
SM12V55Ah 12V 55Ah 229*138*208*227 48 15
SM12V65Ah 12V 65Ah 350*166*175 66 19
SM12V70Ah 12V 70Ah 350*166*175 72 21
SM12V100Ah 12V 100Ah 307*168*208*227 66 28
SM12V120Ah 12V 120Ah 406*174*208*233 90 33
SM12V145Ah 12V 145Ah 340.5*173*280(285) 78 40
SM12V150Ah 12V 150Ah 483*170*241*241 114 43
SM12V200Ah 12V 200Ah 522*240*219*244 138 59
SM12V260Ah 12V 260Ah 522*240*219*228 162 69


Work Shop



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Main Workshop

FGET, it is highly resistant to battery acid, oxidation and heat, and can maintain its shape and strength after prolonged exposure to sever environmental conditions. Customized specifications are available.


Battery Charging

In the fully charged state, the negative plate consists of lead, and the positive plate lead dioxide, with the electrolyte of concentrated sulfuric acid.


Produce line

FGET have 3 produce lines for AGM battery from 2V to 12V, GEL battery and OPzV battery.


Packing & Delivery 




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Carton Packing

20, 10 or 4 pieces in one carton for batteries smaller than 12V24AH,one in one carton for larger batteries. 




Batteries Layer

Load Lead acid batteries 3-5 layers high with cardboard between each layer, and stretch wrap. Make sure to catch the top of the pallet to help anchor it.



20' Container

As Lead Acid batteries are very heavy, we all use fumigation free tray to transport them



Our Certification 



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Company Certificate

Commitment to quality, consistency, innovation and service is taking the Company through a steady growth in the competitive market.



ISO Certificate

 SGS ISO9001 quality management system certificate, ISO14001 environment system certificate



MSDS & Transport

Our batteries have UL and CE approvals. MSDS and Report for Safe Transport of Goods.




 Our Services:

Samples and OEM, Warranty and After-Sale Service: 

Sample can be provided for quality testing

  •  OEM Welcomed
  •  Warranty: 2 Year
  •  After-Sale Service: 24 Hour-Hot Line for Consultacncy and Technical Support

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If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!