Nominal Voltage: | 204.8V |
---|---|
Warranty: | 18 Months |
Nominal Capacity: | 50ah |
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Flexible
High-voltage LiFePO4 battery module single module is 51.2V 50Ah
Stackable design, easy installation
Perfect Compatibility
Matching with leading inverter brands
Compatible with CAN / RS485 communication interface
Applicable on hybrid and off-grid solar energy storage system
Safe & Reliable
BYD vehicle grade (LFP) battery: more safety, longer life cycle, more usable energy
Applicable for residential and commercial system applications
Flexible scalable from 10KWH to 20 KWH
Optimization of high-powered emergency-backup and off-grid function
Model | VTE1024LFP | VTE1536LFP | VTE2048LFP |
Performance | |||
Battery type | lithium-iron phosphate (LiFePO4) | ||
Nominal battery energy(KWH) | 10.24KWH | 15.36KWH | 20.48KWH |
Nominal capacity(AH) | 50AH | 50AH | 50AH |
Nominal voltage(V) | 204.8V | 307.2V | 409.6V |
Operating voltage range(V) | 172.8V~230.4V | 259.2V~345.6V | 345.6~460.8V |
Number of battery Modules | 4 | 6 | 8 |
MAX. constant charging current(A) | 50A(@25ºC) | ||
Recommend charge current(A) | 10~25A | ||
Max.constant discharging current(A) | 50A(@25ºC) | ||
Depth of discharge(DOD) | 80% | ||
Cell technology | BYD lithium-iron phosphate (LiFePO4) | ||
Design life | >5000 times@80%DOD | ||
Warranty | 5years | ||
Warranty document supplied | yes | ||
Compatible hybrid inverters | VTE8k-G3/VTE10k-G3/VTE12k-G3or other hybrid inverters | ||
Protection function | |||
Protection | over-temperature, overcharge, under-voltage, over-current, short circuit alarm Function |
Communication | |
Communication | CAN/RS485 |
General data | |||
Dimension (L*W*H)(MM) | 1150*220*805MM | 1150*220*1030MM | 1150*220*1255MM |
Weight(KG) | 183.5KG | 258KG | 332.5KG |
Shipping status SOC | 20%~40% | ||
Charging temperature | 0~+50ºC | ||
Discharging temperature | -20~+55ºC | ||
Short term storage ambient temperature | -10~+55ºC(<3months,20-60%soc) | ||
Long term storage ambient temperature | -10~+40ºC(<1year,30-60%soc) | ||
Max. operating altitude | 4,000m(Derating above2,000m) | ||
Protection degree | IP21, indoor installation | ||
Relative humidity | 5%-95% | ||
Cooling | Natural convection | ||
Noise emission | <29db | ||
Certification | T UV/CE/IEC/UN38.3/UL1973 |