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FOSHAN RJ TECH 48v 400ah Powerwall 51.2v 20kwh LFP with Rack For Solar Energy System

48v Battery with Rack for Solar off grid system
Material:
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  • RJ-Powerwall-20K

  • RJ

  • RJ-Powerwall-20K

   

                     8500CYCLES - 15YEARS WARRANTY - FACTORY PRICE            


FOSHAN RJ TECH 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 8500cycles at 100%DOD. We offer very goodprice with top quality, our powerwall home battery is 15years warranty. our battery compatible with nearly all kinds of Inverters, SMA, Solar edge, Sunny island, Deye,Growatt, Goodwe, Outback etc. look for distributors


90


48v battery-with rack-2


NO

 

Projects

 

Specification

 

Remark

Cell unit parameter
1

 

Battery types and materials

LiFePO4
2

 

Rated voltage/capacity

3.2V/100Ah
3

 

Single battery voltage range

2.5V~3.65V
4

 

Single battery weight

2.85Kg
5

 

The battery internal resistance

≤ 0.4mΩ


6

 

Module size

174*48*166mm(L*W*H)
Battery parameter
1

 

Rated voltage

51.2V
2

 

Rated capacity

400Ah 100AH
3

 

Battery pack voltage range

40.0V~58.4V
4

(kWh)

Total Power

20kWh
5

 

Combination

4P16S
6

(Ω)

Insulation resistance test value

≥20MΩ
7

 

Operating temperature

Charging 0 ~ 45℃;
Discharging -30 ~ 60℃

8

 

Standard charging current

<50A 51.2V 100AH
9

 

Standard discharge current

≤100A 51.2V 100AH
10

 

Gross weight



11

 

Battery Modle size

490*500*200mm
12

 

Installation Method

610*800*1600mm
13

 

communication

RS485/CAN2.0 Optional


48v battery-with rack-3


48v battery-with rack-5


BMS


Item

 

Content Criterion
Over charge
 Protection

 

Over charge detection voltage 3.6~4.25V
Over charge detection delay time 0.1 S ~ 6S
Over charge release voltage 3.5~4.25V
Over discharge protection

Over discharge detection voltage

 

2.0~3.3V
Over discharge detection delay time 0.1 S ~ 6S
Over discharge release voltage 2.1~3.4V
Charge
Over current protection
Charge Over current detection current 1~100A
Charge Over current detection delay time 0.02S~ 6S

Discharge

Over current

protection

Discharge Over current detection current 1~600A

Discharge Over current detection delay time

 

0.02S~ 6S

Short

protection

Short protection detection delay time 100 u S
Detection condition B+ P-0.2 Omh
restore Cut off load
Interior Resistance Main loop electrify resistance 2 OMh(50A)
Currentconsumption Current consume in normal operation 1.5mA Type
Currentconsumption Current consume in sleep operation 2 uA Type


                            FOSHAN RJ TECH Batteries More Model Available

 

                                                                     Home Battery Powerwall Battery
Rated Energy Capacity Voltage Installation Communication Weight lifespan Cylces
5KWH 100AH 48V Wall/Floor RS485/Bluetooth 50KG 30years 8000times
10KWH 200AH 48V Wall/Floor RS485/Bluetooth 100KG 30years 8000times
15KWH 300AH 48V Wall/Floor RS485/Bluetooth 150KG 30years 8000times
20KWH 400AH 48V Wall/Floor RS485/Bluetooth 200KG 30years 8000times
25KWH 500AH 48V Wall/Floor RS485/Bluetooth 250KG 30years 8000times
30KWH 600AH 48V Wall/Floor/Rack RS485/Bluetooth 300KG 30years 8000times
35KWH 700AH 48V Wall/Floor/Rack RS485/Bluetooth 350KG 30years 8000times
40KWH 800AH 48V Wall/Floor/Rack RS485/Bluetooth 400KG 30years 8000times
45KWH 900AH 48V Wall/Floor/Rack RS485/Bluetooth 450KG 30years 8000times
50KWH 1000AH 48V Wall/Floor/Rack RS485/Bluetooth 500KG 30years 8000times
55KWH 1100AH 48V Wall/Floor/Rack RS485/Bluetooth 550KG 30years 8000times
60KWH 1200AH 48V Wall/Floor/Rack RS485/Bluetooth 600KG 30years 8000times
65KWH 1300AH 48V Wall/Floor/Rack RS485/Bluetooth 650KG 30years 8000times
70KWH 1400AH 48V Wall/Floor/Rack RS485/Bluetooth 700KG 30years 8000times
75KWH 1500AH 48V Wall/Floor/Rack RS485/Bluetooth 750KG 30years 8000times
80KWH 1600AH 48V Wall/Floor/Rack RS485/Bluetooth 800KG 30years 8000times
85KWH 1700AH 48V Wall/Floor/Rack RS485/Bluetooth 850KG 30years 8000times
90KWH 1800AH 48V Wall/Floor/Rack RS485/Bluetooth 900KG 30years 8000times
100KWH 2000AH 48V Wall/Floor/Rack RS485/Bluetooth 1000KG 30years 8000times
                                           Factory   Price- Customization available- MOQ1pcs-15Years warranty



                       FOSHAN RJ TECH Batteries Certifications

RJ ENERGY Batteries Certification




RJ TECH Batteries Application All Over the World

RJ ENERGY BATTERY REVIEW-1RJ ENERGY BATTERY REVIEW-2RJ ENERGY BATTERY REVIEW-3



                         What Clients Say about RJ TECH Batteries

Foshan-RJ-New-Energy-Technology-Co-Ltd-

RJ ENERGY Batteries Review-2

Foshan-RJ-New-Energy-Technology-Co-Ltd- (3)

Foshan-RJ-New-Energy-Technology-Co-Ltd- (1)



               RJ TECH ISO9001 Factory Automatic Production Line

RJ ENERGY FACTORY-1


RJ ENERGY FACTORY-2


RJ ENERGY FACTORY-3


                            RJ TECH Batteries Wooden Package

RJ ENERGY FACTORY-4


RJ ENERGY FACTORY-5



                  RJ TECH Batteries Compatible with All Inverters

RJ ENERGY Batteries Compatible Inverters



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