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12V50ah VRLA Sealed Lead Acid Battery for UPS

China 12V50ah VRLA Sealed Lead Acid Battery for UPS, Find details about China Lead Acid Battery, Storage Battery from 12V50ah VRLA Sealed Lead Acid Battery for UPS

Model NO.
6-GFM-50T
Installation
Packaged
Rechargeable
Chargeable
Container
ABS
Cover
ABS
Separator
Fiber Glass
Terminal
Copper/Pb
Trademark
MHB
Transport Package
Carton/Pallet
Specification
230mm*137mm*210mm
Origin
Fujian, China
HS Code
8507200000
Model NO.
6-GFM-50T
Installation
Packaged
Rechargeable
Chargeable
Container
ABS
Cover
ABS
Separator
Fiber Glass
Terminal
Copper/Pb
Trademark
MHB
Transport Package
Carton/Pallet
Specification
230mm*137mm*210mm
Origin
Fujian, China
HS Code
8507200000
12V50ah VRLA Sealed Lead Acid Battery for UPS
12V50ah VRLA Sealed Lead Acid Battery for UPS
 

MHB MM Series-Medium-size Battery

  1. High performance, completely maintenance-free, low self-discharge
  2. 100% precise quality testing, stable quality and high reliable performance
  3. Unique grid alloy formula and updated manufacturing technique
  4. Floating & standby use:up to 8 years
  5. Cycle use 1: Up to 260 cycles at 100% DOD
  6. Cycle use 2: Up to 500 cycles at 50% DOD


12V50ah VRLA Sealed Lead Acid Battery for UPS

Speification:

12V50ah VRLA Sealed Lead Acid Battery for UPS
12V50ah VRLA Sealed Lead Acid Battery for UPS

12V50ah VRLA Sealed Lead Acid Battery for UPS
Battery ModelMM 50-12E   12V50AH
Designed Floating LifeUp to 8 Years

Capacity (25ºC)		20HR(2.620A,10.8V)10HR(5.000A,10.8V)5HR(8.770A,10.5V)1HR(27.100A,10.5V)
52.40 AH50.00 AH43.85 AH27.10 AH

Dimensions		LengthWidthHeightTotal Height
230 mm137 mm210 mm215 mm
Approx. Weight16.10Kg ±3%
Internal ResistanceFull charged at 25ºC:≤12.0 mΩ
Self Discharge2% of capacity declined per month at (25ºC)
Capacity Affected
by Temp.(20HR)		40ºC25ºC0ºC-15ºC
102%100%85%65%

Charge Voltage(25ºC)		Cycle useFloat use
14.40-15.00V(-30mV/ºC), max. Current:13.00A13.50-13.80V (-20mV/ºC)

12V50ah VRLA Sealed Lead Acid Battery for UPS
Constant Current Discharge(CC,Unit:A) at 25ºC(77ºF)
F.V/Time5Min10Min15Min30Min1Hr2Hr3Hr4Hr5Hr6Hr10Hr20Hr
1.80V/Cell154.8105.3472.1243.8626.8716.7713.0410.268.695.815.002.62
1.75V/Cell156.1106.2372.7344.2327.1016.9113.1510.348.775.865.082.66
1.70V/Cell160.0108.8974.5545.3427.7817.3413.4810.608.996.005.152.70
1.67V/Cell163.9111.5476.3746.4428.4617.7613.8110.869.206.155.232.74
1.60V/Cell171.2116.5179.7748.5129.7218.5514.4211.349.616.425.302.77
Constant Power Discharge (CP,Unit:W) at 25ºC(77ºF)
F.V/Time5Min10Min15Min30Min1Hr2Hr3Hr4Hr5Hr6Hr10Hr20Hr
1.80V/Cell301.9205.4140.685.5352.4132.7125.4320.0016.9511.339.755.10
1.75V/Cell304.5207.1141.886.2552.8532.9825.6420.1717.0911.429.905.18
1.70V/Cell312.1212.3145.488.4154.1733.8126.2820.6717.5211.7110.045.26
1.67V/Cell319.7217.5148.990.5755.4934.6326.9221.1817.9511.9910.195.33
1.60V/Cell334.0227.2155.694.6057.9636.1728.1222.1218.7512.5310.345.41

Application:
12V50ah VRLA Sealed Lead Acid Battery for UPS
Construction:
Component----Raw material             Sealant----Epoxy
Positive----Lead dioxide                    Safety valve----Rubber
Negative----Lead                                Terminal----Copper/Pb
Container----ABS                                Separator----Fiber glass
Cover----ABS                                       Electrolyte----Sulfuric acid

Company Profile:
12V50ah VRLA Sealed Lead Acid Battery for UPS12V50ah VRLA Sealed Lead Acid Battery for UPS1996   Established , specialized in battery plates making,  in a small factory.      
2000   Obtained ISO9001 approval,being  more and more professional and standardized.    
2001   Obtained ISO14001 approval,started to build clean and eco-friendly production conception.
2006   The new factory came into use, the monthly  plate production capacity up to 4500 tons.
2007   Cooperated with the Chemical Engineering Institute of Xiamen University (a nation-wide famous university)
           to set up a MHB battery research school.    
2008   Battery section was set up, starting overall development strategy of plate and battery  making.
           The capacity of finished batteries  soared into 3 million pcs per year.
2009   International Sales Dept. started the world-wide  business and established some distributors in many countries.
          This year MHB obtained UL and CE approvals.
2010  The new workshop building  was finished, the space being more than 75 thousand square meters.
           In the meanwhile, the environment protectional negative pressure workshop was started .
           Deep-cycle energy  storage batteries for PV systems were successfully developed.
           and got through the Lab's  test, obtaining  the  certificate of  "GOLDEN SUN".
2011   A) Environment  Protectional Negative Pressure workshop was set up,
               which  increased the capacity of plates up to 6000 tons per month.                   
           B) Up-To-Date Automatic battery production lines came into use,
               which improved the battery output to 6 million pcs annually.            
           C) New-Type Energy Storage Gel  Batteries were successfully developed and got through the test.
2012    A) The Second  Phase of workshop building for plate making was started,
               which will double the capacity up to 12000 tons monthly.          
           B) The Second Phase of  battery production lines was started and the lines were relocated and  upgraded.
                3 more lines were set up to  increase the capacity up to 15 million pcs one year.        
                Additionally,  CCDS -Automatic battery capacity testing machines were equipped.
2013   Automatic welding machines were equipped to increase the production efficiency.
           Nowadays, MHB monthly output can be up to 2 million units of 12V 7Ah batteries.
2015   Pass the industry Specification Conditions.
          The second plate workshop  put into production in 2015,output of battery plate reach 10000 tons/month.
           Add 2 automatic assembly line in the output of battery is 1,200,000 tons/month.
           Response the call of national industry 4.0 strategy.  

Certifications:
12V50ah VRLA Sealed Lead Acid Battery for UPS
Major Customers:
12V50ah VRLA Sealed Lead Acid Battery for UPSFAQ:
1.Q: Can you print my logo on the battery cover?
Yes, OEM is available,we can print your logo on the battery case freely. 

2.Q: What is your warranty policy?
We provide 1 ~ 3years different warranty.

3.Q:What's the payment term?
We accept T/T,  30% deposit in advance, 70% balance before shipment. And also accept L/C . 

4.Q:What certificates do you have?
UL/CE/ISO/SGS and so on.

5.Q: Are you factory?
Yes. Factory Address:LONGQIAO INDUSTRIAL ZONE,ANXI,FUJIAN,CHINA.
        Export Office:1403,14/F,BLOCK B,GOLD GREEN PLAZA,WUYUANWAN CBD,XIAMEN, FUJIAN,CHINA.

5.Q:Do you produce the lead plate by yourself?
Yes, we produced lead plates, and MHB is one of the biggest plates manufactorers in China.


6.Q:How to deal with the faulty?

Firstly, our products are produced in strict quality control system. 
Secondly,during the guarantee period, we will send new battery with new order for small quantity. For defective batch products, we
will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
 

7.Q:What's kinds of battery will you provide?

We provides a full range of lead acid batteries from 1.3 AH to 3000 AH with the normal voltage are 2V, 6V,12V series, widely used in UPS, EPS, Solar System, Wind Power System, Teleommunications, DC Power Supply, Auto Control System, Emergency Lights, Security Alarm, Motorcycles and so on.

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