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12v 20ah Lithium Deep Cycle Replacement Batteries For Power Tools / Solar Street Light

Categories ESS battery
Brand Name: Soundon
Model Number: SD-ES-1220
Certification: ROHS ,MSDS ,CE
Place of Origin: China
MOQ: 5
Price: Negotiation
Payment Terms: L/C at sight , T/T
Supply Ability: 300 pcs /day
Delivery Time: 20-25 days
Packaging Details: Inner plastic material package ,wooded packaging outside
Nominal voltage ,capacity: 12V20Ah
Standard capacity: 50Ah
size: 175*166*126mm
End of Discharge Voltage: 8.4V
Overcharge Current: 10A
Peak current: 20A (<3)
Cycle life: >2000 times
Warranty: 2 years
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12v 20ah Lithium Deep Cycle Replacement Batteries For Power Tools / Solar Street Light


Deep Cycle life 12V 30Ah UPS Replacement Battery For UPS , Solar System And UPS


Specifications:


ItemParameterRemark
Rating Voltage12V
CapacityTypical:20Ah0.2C discharge after full charge..
Charge Voltage12.6V
Impedance80mΩ(Max)
Charging ModeC.C/C.V.

Constant Current

/Constant Voltage

Charging MethoStandard Charging 0.2CCharging Current 4000mA
Charging TimeStandard Charging(5-6)Hours

End of Discharge

Voltage

9.0V
Maximum size battery pack86mm*70mm*155mm
Operating TemperatureCharging0~45℃

Discharging


(-20~60)℃
Storage Temperature

(-10℃~35)℃

Recommend(25±5℃)

Storage capacity should be 40%~50% full charge capacity
Cycle Life1000 cycle0.5C charge and discharge


A UPS battery is short for uninterruptible power supply. It is designed to be used with various electronics, especially computers and telecom systems where a power outage could potentially be catastrophic, it’s actually be used on numerous industry in your home and business .


Battery pack Performance:

1, Longer Cycle Life: the capacity can stay 80% min after Over 2000 cycles


2, Lower cost : the longer cycle life can balanced the cost of the battery than the lead-acid battery ,can save the cost


3, without Memory Effective: Always ready for charge and use, without need to charge again after a full discharge.


4, Wide working Temperature ranges: can be used in the temperature ranges from -20° C to 65° C


5, Intelligent Charge System: Voltage of each battery can be detected and protected against overcharge, overvoltage, short circuit and overheat and balanced function, can read out the capacity of each cells


Applications:


1.Pure and hybrid electric car, electric bus , electric vehicles , recreational vehicles

2.solar and wind energy storage , solar streetlights ,household energy storage

3.communication base station and utility power supply ,emergency power supply


Shipment :


1. Based on the character of cell, need to make an environment for transportation of LiFePO4 battery pack

2. Battery should be keep at -20°C~45°C in warehouse where it’s dry, clean and well-ventilated environment .

3. when delivery , we must pay more attention :dropping, extrusion and serious stacking.


Quality 12v 20ah Lithium Deep Cycle Replacement Batteries For Power Tools / Solar Street Light for sale
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