15KWH Lithium Battery 51.2V 280Ah
IP65 water-free, dust-free, Touch Screen type
Voltage Range: 43.2 – 57.6VDC
Cycle Life: > 6000 times (@25℃ 80% DOD)
Warranty: 5 years, 10 years(Customization)
Battery Type: lithium ion phosphate battery
BMS Communication: RS485/RS232/CAN
Dimension: 1000mm*630mm*470mm
Gross Weight:147kg
Place of origin: China
User InstructionDescription
Easy Installation and Movable:
This 15kwh lithium battery is the floor-standing type of home energy storage battery, we add pushable universal wheels at the bottom of the battery, which is easy to install and movable, so it can be used anywhere in your house, there is no need to consider adding long extension cords anymore, which would make the home look messy.
Long lifespan and IP65 Rated:
The 51.2V 280Ah 15KWh lithium battery has a long lifespan of 10 years, which means it can be charged and discharged many times without quality damage. It has an ingress protection rate of IP65, you can install it indoors or outdoors, the IP65 battery can ensure reliable operation even if it is in dust and water conditions, contributing to a durable and longer lifespan.
This 15-kilowatt-hour energy storage battery is suitable for two or three people in a house to use electricity for two days. The failure rate of the energy storage battery is only 0.001%. We have strict quality control. The inspection standards far exceed national standards. You can rest assured about it for residential energy storage applications.
15KWH Lithium Battery
- Technical Data
| Model | XPE-51.2V280Ah-IP65 |
| Nominal energy | 14.336kWh |
| Nominal voltage | 51.2VDC |
| Voltage range | 43.2-57.6VDC |
| Nominal capacity | 280Ah |
| Communication protocol | CAN / RS485 /WIFI/Bluetooth |
| Charge and discharge efficiency (0.5C) | 90% |
| Cell self-discharge | <5%/month |
| Max supported number of parallel connections | 15 (215.04kWh) |
| Discharge depth | 90% |
| Terminal type | M8 |
| Case material | Industrial Grade Iron |
| Protection level | IP65 |
| Installation | Floor-standing |
| Cell type | LFP |
| Detection temperature | 65±2℃(149±2℉) |
| Charging temperature | 0℃ – 55℃(32℉ – 131℉) |
| Discharge temperature | -30-55℃(-22℉ – 131℉) |
| Product Size | 800*550*260mm |
| Package Size | 1000*630*470mm |
| Net Weight | 125kg |
| Gross Weight | 147kg |
Advantages
IP65 & Touch Screen LCD
* House designed, movable, and save space,IP65 lithium battery;
* Built-in BMS, RS485/CAN(Bluetooth, WiFi optional);
* Colored touch screen of system working status;
* Support for parallel connection, max capacity: 215.04KWh;
* High energy density grade A battery cells, over 6000 cycles life;
Smart Communication Port
The 15kwh lithium battery has RS485 and Wifi communication interfaces, real time monitoring function by WIFI and GPRS through smart phone APP, you can view and control the status of the battery everywhere.
Inverter compatible
The built-in BMS of the floor standing lithium battery support connects with various inverters of different brands, such as PYLON, Luxpowertek, Sorotec, Voltronic, Sunplain, Growatt, WOW, Victron, GoodWe, SofarSolar, GINLONG, DANENG, Sungrow, SMA, Studer, TBB, Deye, Sunsynk, Afore, Sacolar, RENAC, SRNE, Techfine, etc. which are listed in each user manual. For other communication protocols, we also support debugging and OEM matching, if you are not sure about your inverter communication information, feel free to contact us for support.
Features
Download Center
Processing
Sure. The 15kwh lithium battery can be charged in three ways: solar panels, generators, and utility grid.
Considering there are four hours of peak sunlight per day in your place, and you choose 550w solar panels for your solar system, then we can calculate the number of solar panels you need for charging the 15kwh lithium battery:
15KWh/4(hours)/550w(power of each panel) = 7 pieces.
Of course, this is a result calculated under ideal conditions. The real data needs to consider various factors such as the solar panel electricity generation efficiency, the conversion efficiency of solar inverters, and so on. This data is for your reference only.
For the 51.2V 280Ah 15KWh lithium battery, the rated voltage is 51.2V, and the rated current is 280Ah. The total capacity of the battery is 15kwh, 15000wh, and 15 kilowatt-hour.