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Home > products > DlY Battery Box > 48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage

48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage

Product Details

Place of Origin: Guangdong, China

Brand Name: kingkongbattery

Certification: CE / ISO9001 / ISO14001 / Rohs

Model Number: EL-51.2V400-20

Payment & Shipping Terms

Price: $885.00/pieces 1-9 pieces

Get Best Price
Highlight:

51.2V LiFePO4 Battery Pack

,

48V LiFePO4 Battery Pack

,

200Ah lifepo4 powerbank

Battery Type:
Lithium Ion
Output Power Range:
10~20 KWh
Dimension (L*W*H):
1000*750*185mm
Weight:
200Kg, 155Kg
System Type:
Stackable
Type:
Split
Communication Port:
CAN, RS232, RS485
Protection Class:
IP54
Grid Connection:
Hybrid Grid, Off Grid
Product Name:
LifePO4 Lithium Battery Pack
Voltage:
48V/51.2V
Capacity:
100Ah 200Ah 300Ah 400Ah
Cycle Life:
6500 Times
Application:
Solar Energy Storage Systems
Warranty:
10 Years
OEM/ODM:
Accepatable
Battery Type:
Lithium Ion
Output Power Range:
10~20 KWh
Dimension (L*W*H):
1000*750*185mm
Weight:
200Kg, 155Kg
System Type:
Stackable
Type:
Split
Communication Port:
CAN, RS232, RS485
Protection Class:
IP54
Grid Connection:
Hybrid Grid, Off Grid
Product Name:
LifePO4 Lithium Battery Pack
Voltage:
48V/51.2V
Capacity:
100Ah 200Ah 300Ah 400Ah
Cycle Life:
6500 Times
Application:
Solar Energy Storage Systems
Warranty:
10 Years
OEM/ODM:
Accepatable
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage
Technical Specification
BATTERY PARAMETERS
Model No
EL-51.2V300-15
EL-51.2V400-20
Nominal Parameters
Voltage
51.2V
Capacity
300Ah
400Ah
Energy
15.36KwH
20.48Kwh
Dimensions (L x W x H)
930x645x250mm
930x645x250mm
Weight
150kg
200Kg
Basic Parameters
Life time(25'C)
5 Years
5 Years
Life cycles(8o% DOD, 25'C,0.5C)
6500 Cycles
6500 Cycles
Storage time I temperature
5 months @ 25·c: 3 months @ 35·c: 1 month @ 45·c
Operation temperature
-2o·℃ to 60℃@60+/-25% Relative Humidity
Storage temperature
0℃ 45℃@60+/-25% Relative Humidity
Lithium Battery Standard
CE / UN38.3 / MSDS / RoHS
Enclosure protection rating
IP54
IP54
Electrical Parameters
Operation voltage
44-58.4Vdc
44-58.4Vdc
Max.charging voltage
58.4Vdc
58.4Vdc
Max.charging and discharging current
200A
200A
10240Max Power
10240W
10240W

48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 048V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 148V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 248V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 348V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 448V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 5

About KingKongBattery
KingKong batterynow have enough stock in
China/Poland EU/US/CA/UK location for the
(1)3.2V LiFePO4 cell
(2)12V LiFePO4 battery pack
(3)48V energy storage system.
It's best time to have quick shipping! 
Talk Leo(Click here) to get more details
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 6
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 7
 
 
 
Why KingKongBattery is your BEST Partner?

--Your Expert For Power Solution: 

With 13 years of experience in the battery industry, KingKong battery has served over 12,000 cusTomers from 80+ countries. We have 4 overseas warehouses
Because of maintaining a repurchase rate of over 90%, an on-time delivery rate of 99.5%, and receiving 98% positive feedback rated by RFQ, we have received RFQ's recommendation. 
 
--Source Factory & Direct Distributor: 
We are direct distributors for EV, CATL, LISHEN, CALB, and REPT batteries. 
All batteries are 100% original Grade A and brand new. 
We maintain weekly fresh stock with newly produced cells, ensuring long-term supply for your projects without worrying about stock availability.

--Guaranteed Quality Service: 
We guarantee 100% tested batteries, ensuring strict testing before shipment with matched voltage and IR. We welcome QC checking and online video checking before shipping. 
 
--Fully Warranty Service Guaranteed:
KingKong battery has self-operated overseas warehouses and repair centers in Poland and Germany, providing 100% product usage guidance and technical support. For products confirmed to have non-artificial quality issues, we offer complete after-sales service, ensuring worry-free shopping for you. 
 
--OEM / ODM Supported:
 With an experienced team of energy storage structural and software engineers, we offer flexible customization services. Additionally, our marketing team provides one-on-one support, offering a full range of marketing solutions and services to help you expand your business in local markets.
 
 Send an inquiry NOW(Click here)
Leo is here at your service to help you get guaranteed power.
--------------------------------
 
Real customer feedback
 

48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 8

 

 

 

Just like the partners below
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 9
How we guarantee TOP quality?
Grade A CELL 100% Brand New with Original QR code !!!!!
QR CODE Scanner
VERIFIED QR CODE
Talk Leo(Click here) to get more details

48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 10

 
 
All Single battery must test over 3 times before shipping,
to make sure they are in top quality level
with full capacity, matched voltage & internal resistance.
Please contact Talk Leo(Click here)  to learn more about our offer. Thanks.
Reliability TEST
 
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 11
Top Equipment & Production
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 12 48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 13
Accessories you will also need
KingKong battery are Official distributor of EVE/ HC/NDSD  brand and Supply other safety Pack accessories together Just show us what kinds of BMS you need.
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 14
Leo will quote the RIGHT BMS/KITS and accessores together.
 
100% technicial support
100% after-sales support
 
Talk Leo(Click here)  to get more details
Inverter Protocol Matching

BMS Inverter Communication Protocol Matching Table

48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 15

Packing & Shipping
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 16

 

FAQ
DIY battery packmust get the cellsbalanced (same voltage )before assembly. Later if there happens don't know how to assembled or wrong assembly is not accepted refund. Professionals will detectedvoltage/resistance/appearanceand other issues before every shipment, we can only ensure that the single battery is good, when arrival you can test the cells within 15 days, after that means batteries have no problem, does not provide return nor refund. If you found problems you can contact us for return or refund.Battery can only be unused(the electrode intact, no welding, no wear, the appearance good)to provide return. Any return behavior buyers need to be responsible for shipping fee.

1).Warranty period:5 years(from the date of successful delivery),if the single battery capacity less than 80% initialcapacity,take the test pictures or video to us,we will replace it or give satisfied solution. 
 
2).If any miss or damaged for the shipping. Please contact us firstly, then send us the picture or video to check. In case oflossof cargo or the battery is damaged and can not be used or there is a greater risk of use,we will communicate with buyer if resend it or replace it or refund the product cost.If buyer send back the cells to seller,buyer should pay for the shipping cost. 
 
3).These situations not provide return nor refund 
1.    After the assembly or assembly process happen any problem, such as theprotection board connected to the wrong wire burned lead to   battery damage, charger failure, the assembly error or unbalanced assembly, etc. 
2. For damage caused , such as battery bulge/welded, battery pack without protection BMS caused by charging. 
 
Tips: 
* These products are prototype batteries without protection board, you need to purchase a match one! Pls click here to consult us. 
* please consider before taking orders, place order means you have agreed. thank you for your cooperation!
48V 51.2V LiFePO4 Battery Pack 200Ah 300Ah 400Ah 15kWh 20kWh For Solar Energy Storage 17