High-Efficiency 20.4KWH 409.6V Home Energy Storage System Lithium
Battery Pack
Quick Detail:
· Lifepo4 Lithium Battery
· Real-Time Monitoring of Voltage and Current
· Flexible Charge Voltages
· Enhanced Volumetric Energy Density
· Modular High-Voltage Stacking
Specifications:
PRODUCT PERFORMANCE | VP-AC-S2 | VP-AC-S3 | VP-AC-S4 | VP-AC-S5 |
RATED CAPACITY | 10.24KWH | 15.3KWH | 20.4KWH | 25.6KWH |
CELL TYPE | LITHIUM IRON PHOSPHATE |
CELL CONFIGURATION | 2*32S1P | 3*32S1P | 4*32S1P | 5*32S1P |
RATED VOLTAGE | 204.8V | 307.2V | 409.6V | 512V |
RATED CAPACITY | 50AH |
OPERATING VOLTAGE RANGE | 172.8V-233.6V | 259.2V-350.4V | 345.6V-467.2V | 432V-584V |
RATED CHARGE AND DISCHARGE CURRENT | 50A |
RATED CHARGE AND DISCHARGE POWER | 10.24KW | 15.36KW | 20.48KW | 25.6KW |
COMMUNICATION | CAN/RS485 |
CYCLE LIFE | 6000 |
OPERATING TEMPERATURE RANGE | -15-45℃ |
RELATIVE HUMIDITY | 5%-65% |
WEIGHT | 121±4KG | 169±6KG | 217±8KG | 265±10KG |
SIZE(L*W*H) | 630*380*720MM | 630*380*920MM | 630*380*1120MM | 630*380*1320MM |
BATTERY BOX PACKAGING WEIGHT | 64KG |
MAIN CONTROL BOX PACKAGING WEIGHT | 24.3KG |
Description:
Maximize ROI with vertically stackable LiFePO₄ systems (630×380mm
footprint; heights 720-1320mm) and a proven cycle life of 6,000
cycles. Delivers 10.24-25.6KWh capacity at 204-512V with 50A rated
current. Integrated BMS and CAN/RS485 ensure safe operation (-15°C
to 45°C), while dual-mode grid/off-grid compatibility supports
solar integration. Pallet-ready weights (121-265kg) simplify
transport.
Notices:
1. Confirm that the battery string voltage matches the inverter
input range.
2. Installation height is greater than the highest water level in
history + 30cm (use with caution in basements).
3. The battery needs to be kept warm in winter and heat dissipated
in summer.
4. Working environment -15°C~45°C (out of range triggers shutdown).
5. Maintain 20-80% SoC for cycle life preservation.
Applications:
CE/IEC/UN38.3 certified for telecom towers, microgrids, and
emergency backup.
FAQ
Q1 : Are you a manufacturer or a trading company?
A1 : We are manufacturer.
Q2 : Who are we?
A2 : Guangzhou Victory Technology Co., Ltd., headquartered in
Guangzhou, China, with 12 international production bases and an
annual output of 40 billion units, provides reliable energy storage
solutions globally.
Q3 : Why should you buy from us instead of other suppliers?
A3 : With 12 international production bases; professional sales team
and R&D team; qualified products and competitive prices; timely
delivery; sincere service.
Q4 : Do you support OEM / ODM?
A4 : Of course, we can do customized services for our partners.
Q5 : What kind of certificates do you have?
A5 : If you need, We can provide KC, CB, CE, PSE, FCC, RoHS, and
UN38.3, etc.
If you have any other questions, please feel free to contact us. Welcome your inquiry .
