Place of Origin: | China |
Brand Name: | RJ |
Certification: | MSDS/UN38.3/ROHS/CE/KC |
Model Number: | RJ-48D8K-FB |
Minimum Order Quantity: | 1pcs |
---|---|
Price: | USD1-100/pcs (FOB Shenzhen) |
Packaging Details: | Wooden packing+Tray |
Delivery Time: | 7days |
Payment Terms: | TT |
Supply Ability: | 100000pcs |
Material: | LiFePO4 | Voltage: | 51.2V |
---|---|---|---|
Capacity: | 8KWH | Cycles: | > 8000times |
Design Life: | >30 Years | Installation: | Floor Mounted |
8kwh home battery backups 48V160Ah LiFePO4 House Solar Energy
Storage System
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 8000cycles at 100%DOD. We offer very good
price 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
Model | R8K-FB |
Norminal Power(KWh) | 8 KWh |
Norninal Capacity(Ah) | 160Ah |
Norninal Voltage(V) | 51.2V |
Material Type | Lithium Battery (LiFePO4) |
Dimensions (mm) |
Customized |
Weight(Kg) | 70 Kg |
Discharging Voltage(V) | 40~58.4 V |
Max Charging | 100A |
Continuous Discharging (A) | 100A |
Peak Discharging (A) | 200A |
Expansibility | 100KWh |
Installation Methode | Floor Mounted |
Communication Port(Optional) | RS485 / Bluetooth |
Working Temperature(℃) | -20~65℃ |
Auto heating function | Optional |
Humidity | 0-95% RH |
IP Grade (IP) | 0-95% RH |
Altitude | ≤3000m |
Authentication Level | TuV/CE/UN38.3 |
Design Life(year) | 30+ years |
Cycle Life (cycle) | >8000Times |
Built-In 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 |
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.
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 Powerwall Systematic Architecture
Self-heated Function (Optional)
To relieve winter range anxiety in some freezing environment, the BMS can bring with
self heating function. Resistance heating rapidly warms the inside of battery.
Start heating temperature:≤0°C. Stop heating temperature:≥10°C.
Can improve battery charge / discharge performance.
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. 15 years warranty with CE certificate. Professional after-sales service, give instruction on how to use the products.
Contact Person: Mr. Carl
Tel: +8613430203848