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48V 30kwh Lithium Battery LiFeP04 BMS Off Grid Solar

48volt 30kwh lithium battery cell China Supplier Quick Delivery Residential Commercial Energy System
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  • RJ-LFP-30K-C
  • RJ
  • RJ-LFP-30K-C

RJ-6000Cycles


RJ is a leading Powerwall Home Battery Manufacturer in China for over 16years, We focus on lithium iron phosphate battery, known as lifepo4 battery, which is  the longest lifecycles and safest chemistry of all kinds of lithium battery. Our Whole House Battery Backup reach 6000cycles at 100%DOD. We offer very good

price with top quality, our powerwall home battery is 10years warranty. our battery compatible with nearly all kinds of Inverters, SMA, Solar edge, Sunny island, Deye, Growatt, Goodwe, Outback etc. look for distributors


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48V30Kwh-1


Norminal Power(KWh) 30 KWh
Norninal Capacity(Ah) 600Ah
Norninal Voltage(V) 51.2V
Type LiFePO4 Battery
Dimensions (mm) 1600 x 800 x 610 mm(Customized)
Weight(Kg) 300Kg
Discharging Voltage(V) 40~58.4 V
Discharging Voltage(V) 57.5~58.4 V
Charging/ 100A (Customizable)
Discharging Current (A)

150 A

200 A(PeaK)
Expansibility 100KWh
10 moudles can be in parallel
Installation Methode Floor Mounted
Communication Port CAN,RS232,RS485, Bluetooth (Optional)
Working Temperature(℃) 0~55℃
Shelf Temperature(℃) -20~70℃
Humidity 0-95% RH(Non-condensing)
IP Grade (IP) 0-95% RH(Non-condensing)
Altitude ≤3000m
Authentication Level TuV/CE/UL/UN38.3
Design Life(year) 20+ years (@25℃/77℉)
Cycle Life (cycle) >6000Times (100%DOD)

48V30Kwh-2


48V30Kwh-3


 

Features

•          More than 6000 Cycles 

•          Battery modules available for parallel and series for higher voltage and capacity

•          BMS Passive cell balance funciton

•          IP66, IP67, water proof, dust proof, Temperature monitoring

•          Customization for Size and Discharge and charge rate

•          Free of Maintenance, contains no poisonous material

•          No leakage, no hazardous chemistry

•          Quick delivery

•          Lighter in weight, smaller in size to save space.

•          Powerfull to increase robust operation for your marine boat or RV

•          Fast charging and high power discharge rate available

•          No need to add water nor worry about maintenance.

•          We offer 5years regular warranty and it can be extended up to 10 years.



BMS


No. Item Test Item Creterion
1 Voltage Charging Voltage DC:58.4V CC/CV
Balance voltage for single cell 3.50±0.025V
2 Current Balance voltage for single cell 35±5mA
Current consumption ≤50μA
Charging current 100A
Rated continuous discharging current 100A (Peak 200A)
3 Over charge Protection Over charge detection voltage for single cell 3.65V±0.025V
Over charge detection delay time 0.7S—1.3S
Over charge release voltage for single cell 3.550±0.05V
4 Over discharge Protection Over discharge detection voltage for single cell 2.50V±0.07V
Over discharge detection delay time 1.6±0.5S
Over discharge release voltage for single cell 3.00±0.75V
5 Over current Protection Over current detection current 500±50A
Over current detection delay time 1.6±0.5S
Release condition Cut load
6 Short Protection Detection condition Exterior short circuit
Detection delay time 230uS—500uS
Release condition Cut load
7 Resistance Protection circuitry (MOSFET) ≤60mΩ
8 Temperature Operating Temperature Range -40~+85℃
Storage Temperature Range -40~+85℃


All RJ Whole House Battery Backup is made with built-in BMS, our Whole House Battery works independantly to any inverters, therefore it can works compatiable with all kinds of inverters in the market. if you need to read out data of battery operation, we offer bluetooth or RS485 functions, you can read battery data via app on a smart phone or on the computer. if you prefer to develop your own software, we can provide communication protocol too. contact us for more detail if interested.


With powerful capacity of Lithium Battery production, RJ is able to provide 1 to 1 customization service. No matter you only buy 1 pcs battery for your own use, or you are a company looking for bulk order of LiFePO4 Battery Pack, RJ will always meet your full satisfactions!



Customize

 

                                                              Home Battery Powerwall Battery
Rated Energy Capacity Voltage Installation Communication Weight lifespan Cylces
5KWH 100AH 48V Wall/Floor RS485/Bluetooth 50KG 20years 6000times
10KWH 200AH 48V Wall/Floor RS485/Bluetooth 100KG 20years 6000times
15KWH 300AH 48V Wall/Floor RS485/Bluetooth 150KG 20years 6000times
20KWH 400AH 48V Wall/Floor RS485/Bluetooth 200KG 20years 6000times
25KWH 500AH 48V Wall/Floor RS485/Bluetooth 250KG 20years 6000times
30KWH 600AH 48V Wall/Floor/Rack RS485/Bluetooth 300KG 20years 6000times
35KWH 700AH 48V Wall/Floor/Rack RS485/Bluetooth 350KG 20years 6000times
40KWH 800AH 48V Wall/Floor/Rack RS485/Bluetooth 400KG 20years 6000times
45KWH 900AH 48V Wall/Floor/Rack RS485/Bluetooth 450KG 20years 6000times
50KWH 1000AH 48V Wall/Floor/Rack RS485/Bluetooth 500KG 20years 6000times
55KWH 1100AH 48V Wall/Floor/Rack RS485/Bluetooth 550KG 20years 6000times
60KWH 1200AH 48V Wall/Floor/Rack RS485/Bluetooth 600KG 20years 6000times
65KWH 1300AH 48V Wall/Floor/Rack RS485/Bluetooth 650KG 20years 6000times
70KWH 1400AH 48V Wall/Floor/Rack RS485/Bluetooth 700KG 20years 6000times
75KWH 1500AH 48V Wall/Floor/Rack RS485/Bluetooth 750KG 20years 6000times
80KWH 1600AH 48V Wall/Floor/Rack RS485/Bluetooth 800KG 20years 6000times
85KWH 1700AH 48V Wall/Floor/Rack RS485/Bluetooth 850KG 20years 6000times
90KWH 1800AH 48V Wall/Floor/Rack RS485/Bluetooth 900KG 20years 6000times
100KWH 2000AH 48V Wall/Floor/Rack RS485/Bluetooth 1000KG 20years 6000times
                               Factory Price- Customization available- MOQ1pcs-10Years warranty

 

RJ-Applications

solar system


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customer reviews

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why RJ

1. Our company is a high-tech enterprise with 10 years’ experience in R&D battery.

2. With a total span of 20000 square meters, our monthly production capacity can exceed 6,000,000 Ah in our factories.

3. Flexible customizing and manufacturing accepted.

4. We promise providing high quality products with our professional R&D team, accomplished and experienced workers and advanced equipment.

5. Strict management and control for every progress in producing and 100% QC inspection before shipment.

6. We provide service of sample and prompt shipment, and sending someone to follow up the logistics progress after delivery.

7. 10 years warranty with UL/CE certificate. Professional after-sales service, give instruction on how to use the products.


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