Economical Custom Design Promotional Various Durable Using Charger 48V 51.2V 50ah 100ah Lithium Battery Pack

• Type: Lithium-Ion Batteries
• Usage: UPS
• Nominal Voltage: 48V
• Discharge Rate: Medium Discharge Rate
• Shape: Square Battery
• Electrolyte: Li-ion
• Model NO.: ES-4850
• Installation: Packaged
• Rechargeable: Chargeable
• Certificates: UL, CE, FCC, RoHS, Un38.3, CB, IEC62133, MSDS
• Cycle Life: 6000 Times
• Color: Black
• Application: VRLA Battery Replacement, Telecom Energy Storage
• Transport Package: Carton Box or Wooden Pallets
• Specification: 483x360x88mm
• Trademark: EverExceed
• Origin: Shenzhen, China
• HS Code: 8507802000
• Production Capacity: 3500000kah/Year

Product Description

Economical Custom Design Promotional Various Durable Using Charger 48V 51.2V 50ah 100ah Lithium Battery Pack

Product introduction:
EverExceed Lithium Iron batteries are absolutely vital to Uninterruptible Power Supply (UPS) systems, switching and transmission functions, emergency and security systems, industrial fire monitors and alarms, data centers, process control installations, signaling systems and more. EverExceed Lithium Iron batteries - the innovation needed for today's UPS applications Green Energy, meeting a wide range of UPS needs with reliable and robust batteries for backup power of either 12VDC, 24VDC, 48VDC, 96VDC, 192VDC, 240VDC, 384VDC, 480VDC, 800VDC. 



 

Features

 

• Longer Cycle Life:

         Offers up to 10 times longer cycle life and five times longer float/calendar life than a lead-acid battery, helping to minimize 

          replacement cost and reduce total cost of ownership. 

• Faster charge:

         Can fully charge the battery within 2 hours;

• Lighter Weight:

          About 40% of the weight of a comparable lead-acid battery. A 'drop in' replacement for lead-acid batteries. 

• Higher Power:

          Delivers twice the power of the lead-acid battery, even high discharge rate, while maintaining high energy capacity.  

• Wider Temperature Range: 

          -20°C to +60°C. 

• Superior Safety:

         Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging, or short circuit situations.  
 

Product Parameters

 

Battery Model	ES-48100
Battery Technology	LiFePO4
Nominal Voltage	48V
Nominal Capacity	100Ah
Nominal Energy	4.8KWh
Dimension (WxDxH)	483x500x177mm
Weight	50.8Kg
Boost Charge Voltage	54V
Discharge Cut-off Voltage	38-40.5V
Max Charge Current	100A
Recom. Charge Current	50A
Max Discharge Current	100A
Working Temperature Range	Discharge: -20°C to +60°C Charge: 0°C to +60°C Storage: -20°C to +60°C
Cycle Life	≥3000 Cycles @ 100% DOD @ 25°C
Communication	None
Safety Standard	CE, UN38.3
Design life	15+ years @25°C
Protection	Short circuit, over charge, over discharge, under charge, under discharge, over/under temperature etc.

 

Application

• Energy storage system
• Solar application
• Telecom application
• Emergency lighting
• Medical equipment

Why us?
Reasons you would prefer to buy this power supply products from us
Service	RMA(24/7 pre-sales and after-sales support),OEM,ODM
Quality	Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials
Warranty	Standard 2 years, 5+ years upon request
Price	Competitive factory Price! Cut down the cost you paid to the middle man
Professional	Founded in 1985, 30+ years battery manufacturing experience
Production capacity	3,500,000KVAh per year
Reliable	Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world
Shipping & Payment
Payment	T/T,  L/C , Cash, Western Union etc.(flexible payment term can be discussed)
Port	Normally Shenzhen China (any sea port upon request)
Delivery	By sea/air/trian/truck transportation
Delivery time	Normally 4 weeks ex factory excluding shipping.
Packing:	Pack in carton box then pallet (wooden box)

FAQ

Q1: Are your factory or trading company?

A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients,  can produce by your samples or technical drawings. We can build the molds and fixtures.

Q2.Can I have a sample order?
A:  Yes, we welcome sample order to test and check quality. 

Q3: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.

Q4. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q5. How about your delivery time?
A:Generally,  it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q6. Do you test all your goods before delivery?
A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.

Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
   2. We respect every customer as our friend and we sincerely do business and make friends with them,  no matter where they come from.