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Deep Cycle 12V 40Ah Battery For Ups / Backup Power Supply In Africa Market

Minimum Order Quantity : 5 Price : Negotiation
Packaging Details : Inner plastic material package ,wooded packaging outside Delivery Time : 20-25 days
Payment Terms : L/C at sight , T/T Supply Ability : 500 pcs /day
Place of Origin: China Brand Name: Soundon
Certification: ROHS ,MSDS ,CE Model Number: SD-ES-1240

Detail Information

Nominal Voltage ,capacity: 12V Standard Capacity: 40Ah
Size: 265*156*200mm End Of Discharge Voltage: 14.6V
Over Discharge Cut Off Voltage: Min 8.8V Peak Current: 20A (<3)
Overcharge Voltage: Max 15V Warranty: 2 Years

Product Description

 

Deep Cycle 12V 40Ah ESS battery For UPS / Backup Power Supply in Africa Market

 

Specifications:

 

Item Parameter Remark
Rating Voltage 12.8V  
Cell Capacity

≥300min

 

At standard testing condition after standard charging, rest for

10min, then discharging at 1C to 2.2V, recording the discharging Capacity

Battery Capacity ≥280min

At standard testing condition after standard charging, rest for

10min, then discharging at 1C to 8.8V, recording the discharging Capacity

 

Charge Voltage 14.6V±0.05V  
Impedance 200mΩ(Max) 10mΩ(Max)
Battery pack Size 265*156*200mm including the protection plate size
Charging Mode C.C/C.V.

Constant Current

/Constant Voltage

Charging Method Standard Charging 0.2C5A Charging Current 0.2C5A
Charging Time Standard Charging 7Hrs  

End of Discharge

Voltage

8.8V  
Overcharge Voltage 3.75±0.025V/cell Max 15V/battery
Over Discharge Cut Off Voltage 2.2±0.08V/cell Min 8.8V/battery
Over Current 40A±0.2 A  
Short Circuit Recover after removing the short circuit load  
Operating Consumption Current 50uA (Max)  
Operating Temperature Charging 0~45℃  
Discharging -10~45℃
Storage Temperature

-10℃-45℃

Recommend(25±5℃)

Storage capacity should be 40%~50% full charge capacity
Cycle Life 2000 cycle  
 

 

Description:

 

(1) certification :CE,ROHS,UN38.3,MSDS approved cells and built-in smart BMS;

(2) Similar SLA battery housing for drop-in replacement;

(3) good quality High stable discharge rate and output vs SLA battery;

(4) 3-5cycle life times longer vs SLA battery;

(5) weight:1/3 lightweight vs SLA battery;

(6) used in Environmental friendly

 

Applications:

 

The battery are mainly used in Solar Energy, Wind Power, UPS, EV, backup power supply. Solar lighting, - Electric power system, security system

 

Our Service:

 

1. Customized are welcome

2. Support print the logo on products;

3. OEM and ODM are available

4. Products have proceeded comprehensive testing before shipment;

 

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sales@soundnewenergy.com
8618942049819