DJ2-500 Factory AGM 500Ah 2V Inverter batteries Wind Power battery AGM accumulator

  • >=100 Pieces
    $123.69
Nominal Capacity:
2V
Nominal Voltage:
500AH
Battery Size:
241*171*330mm
Lead Time:
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 35 Negotiable
Customization:
Customized logo (Min. Order: 500 Pieces)
Customized packaging (Min. Order: 500 Pieces)

More

Graphic customization (Min. Order: 500 Pieces) Less
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Overview
Quick Details
Place of Origin:
Jiangxi, China (Mainland)
Brand Name:
DONGJIN
Model Number:
DJ2-500
Usage:
UPS
Sealed Type:
Sealed
Maintenance Type:
Free
Certification:
ce
Weight:
31KG, 31kg
Nominal Voltage:
2V
Size:
241*171*330MM
Capacity:
500Ah
Application:
UPS
Certificate:
CE
Battery type:
Lead acid battery
Positive Plate:
Lead
OEM/ODM:
Available
Self-Discharge:
low
Supply Ability
Supply Ability:
1000000 Piece/Pieces per Month Battery batteries
Packaging & Delivery
Packaging Details
Factory AGM 500ah 2v Inverter batteries ,Wind Power battery AGM accumulator
Carton with foam, or on the client's demand
Port
SHENZHEN
Lead Time :
Quantity(Pieces) 1 - 500 >500
Est. Time(days) 35 To be negotiated
Company View
Product Curve

Factory AGM 500ah 2v Inverter batteries ,Wind Power battery AGM accumulator

Product Performance:
1.Nonspillable:All electrolyte is absorbed into the plates and separators.

2.Sealed and maintenace free operation

3.High quality and reliability:100% tested and inspected before assembly and shipping.

4.Exceptional deep discharge recovery

5.Low self-discharge: less than 2% per mont at open circuit 20℃ to 25℃

6.Long service life, solid copper terminals

7.Computer-aided design and manufacturing

Product Parament
Battery Specification
Battery Characteristics
Nominal Capacity
2V



Capacity
10hr
515AH
Nominal Capacity(2hr)
500AH
5hr
505AH


Dimmensions
L(mm)
241
3hr
502AH
W(mm)
171
2hr
500AH
H(mm)
330
Open-circuit Voltage
13.1-13.5
TH(mm)
365
Charging Voltage(V)
Float Charging
13.5-13.8
Weight(kgs)
31
Cycles V
14.5-14.8
Container Material
ABS
Max Discharging Current(A)
60A(S)
Internal Resistance(mΩ)
≤0.58
Max Charing Current(A)
150A
Capacity at different temperature
40ºC
102%

Remain Capacity(2hr)
1 Month
90%
25ºC
100%
3Months
80%
0ºC
85%
6Months
60%
Charging Curve
Battery Picture
2V500Ah(1pcs/set)
 
Phase I:The maximum charging current is 150A,voltage gradually increase to 14.4V.
Phase II:Charging voltage gradually increases from 14.4V to 14.7V,when charge current gradually decreases to around 0.40-0.50A,converted to float (trickle)charge.
Phase III:Constant charge Voltage 13.75V.
Exhibition Show
Main Products
Model
Voltage(V)
Capacity(AH)
Dimmension(mm)
Weight(KG)
           DJ2-50
                2
                 50
       161*50*166
        3.0
DJ2-100
2
100
171*72*206
6.0
DJ2-150
2
150
171*102*206
8.3
DJ2-200
2
200
173*109*330
13
DJ2-250
2
250
173*109*330
15
DJ2-300
2
300
171*151*330
18.5
DJ2-400
2
400
210*171*330
25.5
          DJ2-500
                 2
                  500
      241*171*330
         31
          DJ2-600
                2 
                 600
      302*175*330
        36.5
          DJ2-800
                2
                 800
      410*175*330
         51
         DJ2-1000
                2
                1000
      475*175*330
         61
         DJ2-1200
                2
                1200
      475*175*330
         68
         DJ2-1500
                2
                1500
      400*350*345
         94
         DJ2-2000
                2
                2000
      490*350*345
        120
         DJ2-2500
                2
                2500
      490*350*345
        136
         DJ2-3000
                2
                3000
      710*350*345
        185
DJ2-3200
2
3200
710*350*345
190

Advantages

1) Nice Appearance
European Low Profile style & streamline shape design gives the battery elegant look.
2)Longer Service Life
Unique plate elongating self absorbed technology can effectively prolong the service life.

Advantages


3)Maintenance Free Opreation
Absorbent Glass Mat(AGM) technology ensures efficient gas recombination up to 99% and freedom from electrolyte maintenance. During the expected float service life of MCA batteries, no need to check the specific gravity of the electrolyte or add water.

Advantages


4)Low Self Discharge
Using high purity raw materials ensures MCA batteries have less self-discharge.
5)Environmental & Non-polluting
Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out.

Advantages


6) Safe & Reliable
Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.

FAQ

1.Q:May I take some samples to test before placing the order?
A:yes,we can send you a sample to you for test.


2.Q:Can you put my logo on the unit?
A:Yes,we can satisfy you to put the logo on the unit.


3.Q:Why our price is so competitive?
A:Because the lead plate,battery case ect,all battery accessories are produed by ourselves.


4.Q:Can the price be cheaper?
A:Yes,you will be offered a good discount for big amount

Contact us


WeChat ID :+86 15013695421


What's App ID: +86 15013695421


Skype ID: live:17f08a1fd2dcf1c7
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