48V20ah Lead Acid Battery

US $2.5

Min. Order:10 pc
Keywords:Battery Charger , Battery , Rechargeable Battery
Origin:Made In China

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Member Information

Country/Region:An Hui - China
Business Nature:Manufacturer
Contact:NancyExport Manager
Last Online:11 Feb, 2020
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Product Description

Product Description


Item Symbol value Note
The input features  
Rated input Vac  110~240Vac 50/60Hz  
The input voltage range V  100~264V  
Rated input current A  1-2A  220V OUTPUT: Full load
Output characteristic  
Tandem cell number PCs  6S (3.7V Li-ion Battery/S)  
The rated output voltage V 25.2V  
The rated discharge current A 2A  
Charging way    three-stage pulse  
Trickle transition conditions A  Current changes: 0.1-0.3C  
Indicator Led (red and green, color)    Charger--Red, standby or Charging completed --Green
The efficiency %  ~ 80%  At max load
Environmental conditions  
Working temperature range ºC  -10 ~ +40  Full load & natural convection.
Working humidity range %RH  < 85 %  
Storage temperature ºC  -20 ~ +60  
Store humidity %RH  0 ~ 85%  .
Cooling way - Natural cooling  Natural convection
Shock resistant    5mm, 50Hz, 600S  Non-operating condition.
Impact resistant    0.8M drop test, 3 times.  Non-operating condition.
The plug  
The output plug -  Customized  
The input plug    Customized  
Security features  
Maximum temperature rise ºC  < 40 on casing  At 220V & Max Load
Safety specifications -  CE   

1. Smart three-stage, constant current, constant voltage, float, three-stage charging
2. Using high-frequency switching power supply and smart chip technology.
3. Intelligent Control: Timely tracking charging status, regulate the charging parameters to ensure 100% fully charged.
4. Extend battery life: effectively remove the battery polarization control battery temperature, reduce water loss.
5. Balanced Charge: battery cell voltage balancing, so that each cell voltage remained the same.
Saving: standby power is low, meet energy efficiency standards.
6. Short circuit / over-current / over voltage / over temperature / over charge / less filling / fault protection.
7. This machine uses the high quality of the electronic components of fine welding techniques debugging process demanding a high temperature of 50 degrees to make it into your aging ease of use of the product.
8. Charging state:Three LED display. (charging, filling, power)

Our Services
1.Low MOQ It can meet your business very well, 100pcs.
2.OEM Accepted  Please send us your requirements or design.
3.Good Service  We treat clients as friends, always welcome to visit our factory
4.Good Quality  BLV is an original manufacture ,100% tested in production test one by one before shipping
5.Fast & Cheap Delivery  We have big discount from forwarder (long Contract)

Shipping Terms:
1.Door to door services by courier.By TNT,FEDEX, UPS, DHL,etc to all countries.
2.By air or sea through your pointed forwarder is the normal way we do.
3.We can also find the cheapest forwarder to ship goods to your pointed port.

Payment Terms:TT, L/C, D/A,D/P

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