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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: EASTAR
  • Model Number: EAE2400
  • Usage: UPS
  • Voltage: 2v
  • Sealed Type: Sealed
  • Maintenance Type: Free
  • Size: Approx 210*176*330mm
  • Weight: Approx 25.5kg
  • Nominal Capacity: 400Ah
  • Warranty: 13 months
  • Internal resistance: Approx 0.6mΩ
  • Separator:: AGM
  • HS code: 8507200000
  • Color:: Black /dark grey/OEM
  • Life span: 10-15years
  • OEM: Yes
  • Container Material: ABS
  • Business style: Own Factory
  • Battery: 2v 400ah battery,2volt batteries,agm battery

Packaging & Delivery

Packaging Details standard export package paper box package
Delivery Time 25days,7days for sample


2 volt batteries 2v 400ah agm battery
2.Low self discharge
3.CE, RoHS
4.L*W*H: 210*171*330mm
5.Safe and durable

2 volt batteries 2v 400ah agm  battery

 2v 400ah AGM Battery

Capacity                                   77°F(25ºC)10 hours rate(40A 1.80V)400Ah
5 hours rate(70A 1.75V)350Ah
3 hours rate(106A 1.70V)318Ah
1 hour rate(245A 1.60V)245Ah
Internal ResistanceFull charged battery 77°F(25ºC):0.6mΩ
Capacity affected by Temperature               (10 hour rate)104°F(40ºC)102%
Self-Discharge             68°F(20ºC)Capacity after 3 month storage90%
Capacity after 6 month storage80%
Capacity after 12 month storage60%
Max discharge current77°F(25ºC):1600A(5S)
Charge                           (Constant Voltage)Float:2.25 to 2.30V/77°F/(25ºC)
Cycle:2.35 to 2.45V/77°F/(25ºC)
Max Current:80A




1. Uninterruptible Power Supplies (UPS)

2. Telecommunication system

3. Standby Power supply

4. Photovoltaic  

5. Solar and wind system

6. Cellular radio

7. Fire alarm and security systems

8. Auto control system


1. The battery is full of power when it’s out of factory, no need to use liquid charge;

2. no memory, no need to discharge battery use, suitable for circuit design;

3. by high partition, adsorption and strong;

4. there is no flowing liquid (poor liquid), does not leak acid and free Upside down,

5. comply with environmental requirements, ease of use,

6. the use of lead-calcium alloys, battery self-discharge is very low,

7. easy storage, less maintenance;

8. using ABS plastic shell and valve technology for safe use.


 2 volt batteries AGM Battery

ModelVolatge(v)Capacity(Ah)DimensionWeightTerminal Type
2v 250Ah2250171*151*330*35616T20
2v 300Ah2300171*151*330*35618T20
2v 400Ah2400211*176*331*35625T20
2v 500Ah2500241*172*331*36630T20
2v 600Ah2600301*175*331*35636T20



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China (Mainland)
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Supplier's Trade Assurance Limit: US $174,000
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