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RJ-20K-WB
RJ
RJ-20K-WB
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 8000cycles 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
| Model | RJ20K |
| Norminal Power(KWh) | 20KWh |
| Norninal Capacity(Ah) | 400Ah |
| Norninal Voltage(V) | 51.2V |
| Material Type | Lithium Battery (LiFePO4) |
| Dimensions (mm) | Customized |
| Weight(Kg) | 200Kg |
| Discharging Voltage(V) | 40~58.4 V |
| Max Charging | 100A |
| Continuous Discharging (A) | 100A |
| Peak Discharging (A) | 200A |
| Expansibility | 100KWh |
| Installation Methode | Wall / Floor Mounted |
| Communication Port(Optional) | RS485 / Bluetooth |
| Working Temperature(℃) | -20~65℃ |
| 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) | >8500Times |
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
FOSHAN RJ TECH Batteries Certifications
RJ TECH Batteries Installation Cases
What Clients Say about RJ TECH Batteries
RJ TECH ISO9001 Factory Automatic Production Line
RJ TECH Batteries Wooden Package
RJ TECH Batteries Compatible with All Inverters
CONTACT US GET A LATEST QUOTE NOW!
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 8000cycles 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
| Model | RJ20K |
| Norminal Power(KWh) | 20KWh |
| Norninal Capacity(Ah) | 400Ah |
| Norninal Voltage(V) | 51.2V |
| Material Type | Lithium Battery (LiFePO4) |
| Dimensions (mm) | Customized |
| Weight(Kg) | 200Kg |
| Discharging Voltage(V) | 40~58.4 V |
| Max Charging | 100A |
| Continuous Discharging (A) | 100A |
| Peak Discharging (A) | 200A |
| Expansibility | 100KWh |
| Installation Methode | Wall / Floor Mounted |
| Communication Port(Optional) | RS485 / Bluetooth |
| Working Temperature(℃) | -20~65℃ |
| 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) | >8500Times |
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
FOSHAN RJ TECH Batteries Certifications
RJ TECH Batteries Installation Cases
What Clients Say about RJ TECH Batteries
RJ TECH ISO9001 Factory Automatic Production Line
RJ TECH Batteries Wooden Package
RJ TECH Batteries Compatible with All Inverters
CONTACT US GET A LATEST QUOTE NOW!
