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21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery
21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery
21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery
21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery
Specifications
Model Number :
YNTS-GG18000W
Brand Name :
YouNatural
Place of Origin :
Guangdong, China
Supply Ability :
3000 Piece/Pieces per Month
MOQ :
10 pieces
Price :
Negotiation
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Product name :
Energy Storage Power Battery 21KWh
Voltage :
51.2V
Capacity :
420Ah
Inverter Type :
Pure Sine Wave
Battery Type :
LiFePO4
Controller Type :
MPPT
Display :
LED+LCD
Application :
Electric Power Systems
Size(W/D/H) :
370*420*720mm
Weight :
192kg
OEM/ODM :
Accepatable
Cycle life :
6000 Cycles @0.5C 80%DOD
Description

Energy Storage Battery 21Kwh 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery

Features:

Server Rack Battery are typically installed within a server rack or cabinet, and are often used in conjunction with an uninterruptible power supply (UPS) to ensure continuous operation of critical systems during a power outage. The use of lithium-based batteries provides a number of advantages over traditional lead-acid batteries, including higher energy density, longer lifespan, and improved performance in extreme temperatures.

Lithium-based batteries also have a relatively low self-discharge rate, which means that they can hold a charge for longer periods of time without requiring regular maintenance or recharging. This makes them an attractive option for use in data centers, where uninterrupted power is critical to maintaining the availability of critical applications and services.

1.Easy To Use:Server Rack Batter is plug and play, no installation is required, and it is very convenient.

2.Safety:Server Rack Batter mounted battery uses lithium iron phosphate cells and has a metal case, which is safe and has a long service life.

3.Scalable Capacity:Server Rack Batter increase the power of the battery by connecting in parallel.

4.High Consistency:Server Rack Batter low internal resistance ensures good discharge consistency of the battery pack.

Specification
Basic Parameter
Module Number
6
Rated Voltage(V)
51.2
Rated Capacity(Ah)
 420
Rated Energy(Wh)
21504
Operation Parameter
Voltage Range(V)
44.8-56
Charge Voltage Range(V)
55.2-56
Cut-off Voltage(V)
44.8
Recommend Charge Current(A)
30
Max Charge Current(A)
60
Max Discharge Current(A)
60
Physical Parameter
Dimension:L*W*H(mm)
370*420*720
Weight(kg)
192
Communication Port
RS485,CAN
Display
LED+LCD
Terminal
Plug-in
Environment Parameter
Humidity(%)
5-95% RH
Charge Temperature Range(℃)
0-45
Discharge Temperature Range(℃)
-20-60
Storage Temperature Range(℃)
-20-45
Service Life
Cycle Life
＞6000 (0.5C@ 25℃,80% DOD)
Design Life (Year)
15

Product display
21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery

Certifications
UL, CE, UN38.3, MSDS, IEC and other international certifications
21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery

About US

21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery

An Innovative Manufacturer and Trusted Partner

Located in Maryland, USA and Shanghai, China, we are committed to promoting the development of green new energy. We have more than 20 years’ industry experience and professional technicians, dedicated to providing customized energy storage system solutions. We are mainly engaged in lithium-ion battery product series: single cell lithium-ion, battery pack, photovoltaic panel, indoor and outdoor solar energy storage power system, etc.

21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery
Top Service High Quality OEM/ODM Customized After Sales
We will test all products and send test videos or pictures to customer for confirmation. Our products have obtained UL, CE, UN38.3, MSDS, IEC and other international certifications.
More than 20 years industry experience, provide customized energy storage system
solutions.
 We are committed to providing you with high-quality, reliable products and services.

FAQ

1: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment.
2: What can you buy from us?
A: lithium-ion single cell, battery pack, photovoltaic panel, indoor and outdoor solar energy storage power system, portable energy storage power system, etc.
3: Can you have a sample order?
A: Yes, we welcome sample order to test and check quality.
4: What about the lead time?
A: Sample needs 10-15 days, mass production time needs 5-8 weeks, it depends on order quantity.
5: How about you payment and delivery items?
A: Payment items: By T/T, 50% for deposit, and balance all before shipment. For small amount, we also accept payment via PayPal, Western Union.
6: What kind of certificates could you provide for these batteries?
A: We have CE,CB,KC,MSDS,UN38.3 for most our current products, if It's custom-making design, usually no current certificates, we could apply for you if you need, but the related fees should be paid by your side, and if your order is big enough, certificate fees can be refunded.

Product tags

solar system battery capacity

,

solar panel energy storage battery

,

solar system battery 200ah 12v
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21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery

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Product Detail
Model Number :
YNTS-GG18000W
Brand Name :
YouNatural
Place of Origin :
Guangdong, China
Supply Ability :
3000 Piece/Pieces per Month
MOQ :
10 pieces
Price :
Negotiation
Contact Supplier
21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery
21Kwh Rack Mount Solar Battery Back Up 51.2V 420Ah Lithium Ion LiFePO4 Home Server Rack Battery

Shanghai Younatural New Energy Co., Ltd.

Verified Supplier
3 Years
shanghai, shanghai
Since 2022
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Energy Storage Container, Energy Storage Cabinet, Wall Mounted Solar Battery
Total Annual :
>800W
Employee Number :
>100
Certification Level :
Verified Supplier
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