LiFePO4 Cells • Battery Packs • DIY Kits • Energy Storage Systems
info@deligreen.net WhatsApp: +86 15074995718
LiFePO4 Cells • Battery Packs • DIY Kits • Energy Storage Systems
info@deligreen.net WhatsApp: +86 15074995718
✓ 51.2V nominal system (demo)
✓ 10kWh usable energy (demo)
✓ Wall-mounted, space-saving format
✓ Smart BMS protection options
✓ Scalable design subject to model configuration
Price: Request Bulk Price
Price:
High-capacity floor-standing lithium iron phosphate battery with
EVE 314Ah cells, 200A charge and discharge capability, JK smart BMS,
2A active balancing and wide low-voltage inverter compatibility.
16.1kWh Battery Energy | 51.2V Rated Voltage | 314Ah Nominal Capacity |
200A Maximum Current | 8,000 Cycle Performance | 2A Active Balancing |
The D48V314AH is a floor-standing LiFePO4 home energy storage
battery with a rated voltage of 51.2V, nominal capacity of 314Ah
and total energy capacity of 16,076.8Wh.
The battery is built with sixteen EVE 314Ah prismatic LiFePO4 cells
and is managed by a JK V19-PB2A16S20P smart battery management
system. It supports up to 200A charging and discharging current
for high-power residential and commercial energy storage applications.
Integrated 2A active balancing helps maintain cell voltage
consistency, while CAN, RS485 and RS232 communication interfaces
support integration with a wide range of compatible low-voltage
solar inverters.
Provides 16,076.8Wh of energy for residential solar storage,
daily energy management, backup power and commercial
low-voltage battery systems.
Built with sixteen EVE 314Ah prismatic lithium iron phosphate
cells for stable energy output, long service life and reliable
stationary energy storage performance.
Supports a maximum charging current of 200A and maximum
discharging current of 200A, making the battery suitable for
high-power inverter and backup power applications.
The JK V19-PB2A16S20P smart BMS monitors battery voltage,
current, temperature and operating status while providing
overcharge, over-discharge, overcurrent, short-circuit and
temperature protection.
The integrated 2A active balancer transfers energy between
cells to reduce voltage differences and support more stable
battery pack performance.
Designed for up to 8,000 cycles at 80% depth of discharge
under the operating conditions stated in the technical specification.
Preloaded communication protocols support compatible low-voltage
inverter platforms, including Pylon, SRNE, Goodwe, Sofar, SMA,
Deye, Growatt and other supported brands.
The vertical cabinet design is equipped with wheels featuring
locking and levelling mechanisms, making positioning and
installation more convenient.
The battery is equipped with CAN, RS485 and RS232 communication
interfaces for battery data transmission, system monitoring and
compatible inverter communication.
Inverter compatibility depends on the exact inverter model,
firmware version and communication protocol. Confirm compatibility
before ordering or installation.
| Pylon | Deye | Growatt |
| Goodwe | Sofar | SMA |
| SRNE | Victron | Other Supported Inverters |
| ✓ Residential Solar Energy Storage |
| ✓ Grid-Tied Home Battery Systems |
| ✓ Off-Grid Solar Battery Systems |
| ✓ Household Emergency Backup Power |
| ✓ Commercial and Office Energy Storage |
| ✓ Telecom and Communication Backup Power |
| Parameter | Specification |
|---|---|
| Basic Information | |
| Battery Type | Floor-Standing LiFePO4 Battery |
| Cell Brand and Capacity | EVE 314Ah LiFePO4 Cells |
| Cell Quantity | 16 Cells |
| Electrical Performance | |
| Rated Voltage | 51.2V |
| Nominal Capacity | 314Ah |
| Maximum Charge Voltage | 57.6V |
| Recommended Float Voltage | 55.2V |
| Discharge Cut-Off Voltage | 43.2V |
| Maximum Charge Current | 200A |
| Maximum Discharge Current | 200A |
| BMS and Communication | |
| Smart BMS | JK V19-PB2A16S20P |
| Active Balancer | 2A Active Balancing |
| Communication Ports | CAN, RS485 and RS232 |
| Cycle Life and Warranty | |
| Cycle Life | Up to 8,000 Cycles at 80% DOD |
| Design Life | 15 Years |
| Product Warranty | 10 Years |
| Operating Environment | |
| Charging Temperature | 0°C to 60°C |
| Discharging Temperature | -20°C to 60°C |
| Storage Temperature | 1 Month: 0°C to 35°C 3 Months: 25 ±2°C |
| Storage Relative Humidity | 65% ±20% |
| Dimensions and Weight | |
| Product Dimensions | 433 × 270 × 873mm |
| Package Dimensions | 940 × 540 × 460mm |
| Battery Weight | Approximately 130kg |
| Cabinet Structure | Floor-Standing Cabinet with Locking and Levelling Wheels |
57.6V Bulk Charge Voltage | 55.2V Float Voltage | 43.2V Low DC Cut-Off |
The battery is supplied with a 10-year warranty according to the
applicable warranty conditions. Keep proof of purchase and provide
a clear description of the issue when submitting a warranty request.
Due to the battery weight of approximately 130kg, suitable lifting
equipment and sufficient personnel must be used when moving or installing it.
Installation must be completed by qualified personnel in accordance
with local electrical regulations. Confirm grounding, polarity,
cabling, terminal torque, inverter settings and communication
protocol before powering the system.
Use only with compatible 51.2V lithium iron phosphate energy storage
equipment. Disconnect all power before installation, maintenance
or inspection.
The battery provides a capacity of 314Ah and total energy
capacity of 16,076.8Wh at 51.2V.
The battery is built with sixteen EVE 314Ah prismatic
lithium iron phosphate cells.
The maximum charging current is 200A and the maximum
discharging current is 200A.
Yes. The JK smart BMS includes a 2A active balancer to help
maintain cell voltage consistency.
Yes. The battery provides CAN, RS485 and RS232 communication
and supports protocols for multiple compatible low-voltage
inverter brands. Confirm the exact inverter model before ordering.
Yes. It can be integrated into compatible grid-tied and
off-grid solar energy storage systems.
The product specification lists a 10-year warranty and
a 15-year design life.
Send us your required quantity, inverter model, destination
country, delivery postcode and application to confirm compatibility,
delivery time and quotation.
APPLICATIONS
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