Customizable Outdoor Cabinet with 48V900ah Lithium Battery for Telecommunications Power Backup

Product Description

Customizable Outdoor Cabinet With 48V900AH Lithium Battery For Telecommunications

Product Description

EverExceed LFP lithium battery telecom solution is mainly used for the backup purpose of telecommunication industry; its performance is in compliance with the requirements in the telecommunication standard, with the adoption of LiFePO4 battery structure packing by flexible plastic film or aluminum alloy rigid packaging, it can satisfy the higher and new requirements of the telecom sector for the communication backup batteries.

 

Features

 

"Safer"
it is made of high-quality metal plate and excellent heat insulation material with proper IP55 protection to ensure the water proof and dust proof protection of the system.  The cabinet has very high quality anti-theft three-point lock system, ergonomic handle, stainless steel flap for additional redundant locks, vandal-resistant (hidden) hinges etc.  The system is equipped with multiple alarm system such as smoke alarm, access control alarm, temperature and humidity sensor, and has dynamic environment monitoring function to improve the reliability and safety of the system.

"Smarter"
it is equipped with an intelligent BMS system that provides over-current, over-voltage, over-temperature, short-circuits and other protection functions to ensure the safety of system.  With GPRS remote communication function, it can remotely monitor the battery working condition and reduce operation and maintenance costs.

"Simpler"
it is easy to install, pre-configured and customers can directly use them without connecting additional wires and accessories.  It can be deployed straight to the customer site, leading to faster installation, shorter project execution time and higher cost savings for customers.  A major advantage is that the cabinet comes with preinstalled batteries so no need separate container for batteries during shipping, so it saves shipping costs, local transportation cost, and also installation costs.

 

Product Parameters

 

Stack Nine built-in battery modules

 

Model	EV48900-T
Nominal voltage	48V
Capacity	900Ah
Energy	43.2kWh
Battery module	9*EV48100-T
Recommend charging voltage	54-54.7V
Floating charging voltage	51.7-52.5V
Recommend charging current	360A
Maximum discharging current	720A
Discharging cut-off voltage	40.5V
Air conditioning	DC48V/600W
Fan	2*DC48V
Charging temperature range	0-50ºC
Discharge temperature range	-20-60ºC
Dimensions	2100*650*700mm
Weight	580kg
IP grade	IP55

 

Parameter of 48V Battery (15 cells in series):

 

Model	EV48100-T
Cell in series	15 cells in series
Nominal voltage	48VDC
Rated capacity	100Ah
Rated reserved energy	4800Wh
Standard charging current	20A
Maximum charging current	100A
Maximum charging voltage	54.7VDC
Standard discharging current	20A
Max. continuous discharging current	100A
Cut-off voltage of discharging	40.5VDC
Charging temperature range	0°C~60°C
Discharging temperature range	-20°C~60°C
Storage temperature	-20°C~60°C
Dimension (WxLxH)	483*550* 177mm
Weight	45.0kg

 

Applications

 

• 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.