Hot Sale 48V 100ah Rack Mounted 5kwh Solar Battery Rechargeable off Grid Power Supply with Built-in BMS 4u LiFePO4 Lithium Ion

• Customization: Available
• Type: Lithium-Ion Batteries
• Cathode Material: LFP
• Model NO.: EP-48100-15(S)
• Rechargeable: Chargeable
• Size: 483X430X177mm
• Certificates: UL/CE/Un38.3/IEC
• Design Life: 12 Years
• Battery Size: 483X430X177mm
• Battery Voltage: 48V
• Color: Black
• Battery Type: Ep-48100
• Nominal Voltage: 48V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Li-ion
• Installation: Packaged
• Usage: Solar
• Shipping: by Express/by Sea/by Railway
• Transport Package: Carton Box or Wooden Pallets
• Specification: 483x450x177mm
• Trademark: EverExceed
• Origin: Shenzhen, China
• HS Code: 8507802000
• Production Capacity: 3500000kah/Year

Product Description

Hot sale 48V 100Ah rack mounted 5KWh Solar Battery rechargeable off grid power supply with Built-in BMS 4U LiFePo4 Lithium ion

Product introduction: 
EverExceed solar LiFePO4 battery system is specially optimized for PV application, mainly used for the energy store battery of Photovoltaic system; Its advance intelligent lithium battery management technology to ensure the intelligent automatic management. With "Energy transfer" balanced patented technology, EverExceed lithium iron phosphate provide high efficiency balanced and prolong system operate life. Based on its own technical features as high capacity, high voltage and free of pollution, the lithium iron battery is widely concerned by people with a rapid development stance. It will be the first choice for the high requirement energy store battery solution. 

Key Features:

MORE USABLE CAPACITY	USER FRIENDLY BMS
LFP provides 100% of usable energy, so that you can discharge the battery entirely without causing downtime of your solar site, saving cost of diesel generator fuel.	User friendly BMS monitors and communicates regarding the SOC, SOH, protects the system from short-circuit, high and low discharging and charging, high temperature etc.
FASTER CHARGING	EASY INSTALL ATION
Charges much faster than sealed lead acid batteries, giving you access to reliable power quicker to continue your operation. Can fully charge within 2-3 hours which is impossible for VRLA.	EverExceed LFP batteries are designed to be drop-in replacement for sealed lead acid batteries without additional labor cost.
HIGH DISCHARGE RATE	SUPERIOR DEEP CYCL ING ABILITY
Ability to deeply discharge the battery at a high rate of discharge while maintaining a high energy capacity.	Superior deep cycle ability provides highly efficient cycling and float service with great energy density .

Technical Data:

Battery Type	LiFePO4 (Lithium iron phosphate battery)
Battery Model	EP-48100
No.Of Cells In Series	15	16
Norminal Voltage	48V	51.2V
Norminal Capacity	100Ah
Norminal Energy	4.8KWh	5.12KWh
Dimension (H x W x D)	483*430*177mm
Weight	45kg	48kg
Boost Charge Voltage (Charging Method: CC-CV)	54V-54.75V	57.6-58.4V
Float Charge Voltage	52V	55.2V
Discharge Cut-off Voltage	40.5V	43.2V
Recommended Charge Current	50A
Max Discharge Current	100A
Working Temperature Range	Discharge: -20ºC to +60ºC Charge: 0ºC to +45ºC Storage: -20ºC to +60ºC
Cycle Life	≥6000 cycle @ 80%DOD @ 25ºC @ 0.5C rate
Communication	RS485 / RS232 / CAN
Safety Standard	IEC62133, CE, UN38.3
Design Life	15+Years @ 25ºC

Application: 

• Solar energy store

• Wind energy store

Success case:

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:
1. Where can I get the price?
We will offer you the quotation within 24 hours after receiving your inquiry. For customized inquiry, we need to know more requirements on the battery then can we provide you with the specific quotation.

2. What is your MOQ (Minimum Order Quantity)?
Sample order for testing is available. You can choose to place just one piece for testing. We believe that our high quality products will drive you to have a larger future order.

3. How can you guarantee your quality.
EverExceed implements strict quality control in every production process to ensure the stability and consistency of the products. We have a team of professional workers who are engaged in quality management, of which a number of them with a master's degree or above. Our quality department provides comprehensive product quality management and product control through professional SPC,MSA B code and other quality control tools. We also provide our customers with perfect quality assurance through quality control of incoming IQC, market ICQC, shipping OQC, as well as monitoring control of battery product safety and reliability, so as to provide excellent quality assurance to our customers. 

4. What about the lead time of bulk order?
It depends on your order quantity. Elite applies strict production program. Normally, the lead time is 30 days. 

5. How long is your warranty?
Normally, the warranty is 3 years. For specific model like powerwall battery, the warranty is 5 years. Beside, warranty is extending available according to customers' requirements.

6. What shipping method can I choose? How about the shipping time?
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order.
By Railway (15-35 days): Suitable for bulk order.

Our sales person will recommend the most suitable solution to you according to your detailed order and situation.