Everexceed Sealed Rechargeable Lead Acid VRLA Battery 2V 800ah Deep Cycle AGM UPS Battery

• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Telecom
• Nominal Voltage: 2V
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: UN 2-800
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Packaged
• Rechargeable: Chargeable
• Battery Type: 3un800A
• Battery Capa: 400ah
• Certificates: ISO / CE/ Dekra/IEC
• Design Life: 12 Years
• Color: Gray
• Battery Voltage: 6V
• Transport Package: Carton Box or Wooden Pallets
• Specification: 1040x349x241mm
• Trademark: EverExceed
• Origin: Shenzhen, China
• HS Code: 85072000
• Production Capacity: 3500000kah/Year
• Package Size: 30.30cm * 18.10cm * 34.60cm
• Package Gross Weight: 560.000kg

Product Description

Everexceed Sealed Rechargeable Lead Acid VRLA Battery 2V 800ah Deep Cycle AGM UPS Battery

Product introduction:

EverExceed Unilyte Range VRLA batteries are unmatched in power density with space saving modular designs and have a 20+year design life to reduce the total cost of ownership. EverExceed Unilyte batteries are constructed adopting the finest quality materials and state-of-the-art manufacturing techniques, designed for standby applications that require reliable power and long life.
 

Technical features:

Superior cycle performance	Unique performance	Excellent deep cycle life
Nano-Carbon enhanced active material to maximize cycle performance and PSoC operation	Proprietary Fixed Orifice Plate Pasting technology applying active materials on both sides of the grid for consistent cell-to-cell performance, high energy density & low float current	Designed for more than 4000 charge / discharge cycles @ 30%DOD. Thick plate design for extra long deep cycle life
Low self-disharge rate	Easy installation & high safety	Long service life
Less than 3%/month to ensure maximum storage time	Heavy duty Silver-plated threaded copper alloy terminals for ease of assembly, reduced maintenace and increased safety.Flame arresting, low pressure safety release venting system for individual cells, recognized per U.L.924	20+ years design life in float service @ 25ºC

Cells Configuration:

General Features:

• Valve Regulated (Sealed) Construction

Unilyte Range valve regulated AGM (Absorbed Glass Mat) rechargeable lead acid batteries are for safe, maintenance free operation in Vertical or Horizontal position.

 The acid is suspended in a specially formulated non-woven glass mat separator. All the acid is absorbed in this manner and it provides a safe leak proof & non-spill able battery.

• Gas Recombination System

The gasses generated in the normal charge / discharge use of the battery are recombined during normal operation. In normal operation, more than 99% of the gases generated 

are efficiently recombined.
• Maintenance Free

The Battery has been designed and built such that no addition of electrolyte is needed for the life of the battery. There is no need to add water or take specific gravity readings.

• Battery Life - Float Service

EverExceed Unilyte Range is designed for float (Standby) service with design life of 20+ years at 25ºC (77ºF).
• Battery Life - Cycle Service

EverExceed Unilyte Range is designed for more than 4000 charge / discharge cycles @ 30%DOD, actual cycle times will depend on the Depth of Discharge (D.O.D.).

• Safety Valve

If excess pressure builds up within the battery, the safety valve automatically opens and re-closes, releasing the gas at 3-10 PSI. The valve does not allow the ingress of oxygen 

which is harmful and reduces the life expectation of the battery.

• Temperature Range for Normal Operation

EverExceed Unilyte Range has a wide operating temperature range: -40°C (-40°F) to +70°C (+158°F) . However for maxi-mum life and safety, continuous operation over 45ºC is not 

recommended. Grid Design and Paste Formation

• Grid Design and Paste Formation

EverExceed has optimized the grid design and paste for-mation to maximize the operating and storage life of the AGM battery. This optimized design provides the following advantages:

Excellent recovery from deep discharge or over discharge;
Low self-discharge rate (<3%/month) to ensure maximum storage time when not in use;
Adequate safety margins in tough operating conditions;

Applications:

• Network Operations Centers
• Internet Hosting Sites
• Banks & Financial Markets
• Uninterruptible power systems
• Power Plant and Substation
• Switchgear and control
• Railway signal and communication
• Telecommunications
• Photovoltaic
• Alternative energy systems

 

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)

Company Profile

 

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.