Residential Energy Storage

HIGH VOL TAGE BATTERY SERIES

RECHARGEABLE BATTERY

HIGH VOL TAGE BATTERY SERIES
  • Model: DA-HV
  • Size: 15KWH-43KWH
  • Color: White
  • Weight: 70-209KG

High Efficiency

· DOD up to 90%

Advanced Safety and Reliability

· Cycle life > 6,000 cycles  · Design life > 15 years

· IP65 protection, wide temp: -20°C to +55C  · Integrated BMS, fuse & aerosol fire protection

Modular and Scalable Design

· Modular 5 kWh design (15-42 kWh expandable)

· Plug-and-play connection (no cabling required )

Specifications

Technical specifications
ModelBattery Module 3 / 4 / 5 / 6 / 7 / 8
Nominal Capacity [kWh]15.974 / 21.299 / 26.624 / 31.949 / 37.274 / 42.598
Nominal Voltage [V]153.6 / 204.8 / 256 / 307.2 / 358.4 / 409.6
Operating Voltage [V]114.7-159.7 / 153-213 / 191.2-266.2 / 230-319 / 267.7-372.7 / 306-426
Max. Discharge [A]50
Charge Current [A]50
Battery TypeLiFePO4
Cell Configuration2P48S / 2P64S / 2P80S / 2P96S / 2P112S / 2P128S
Charging Operating Temperature [℃]Charge: 0℃~+50℃
Discharging Operating Temperature [℃]Discharge: -20℃~+55℃
Transportation SOC30%
Life Cycles>8000 cycles@25℃, 0.5C, 90%DOD
Altitude [m]≤2000
Ingress ProtectionIP65
InstallationGround-mounted
Size (W×H×D) [mm]670×645×396 / 670×800×396 / 670×955×396 / 670×1100×396 / 670×1265×396 / 670×1420×396
Weight [kg]70.1 / 97.9 / 125.7 / 153.5 / 181.3 / 209.1
Rated CapacityTest conditions: cell voltage 2.5V-3.65V, 25±3℃ temperature range, 0.5C charge and discharge
Available CapacityTest conditions: 90% depth of discharge, 25±3℃ temperature range, 0.5C charge and discharge
CertificationUN38.3/CE/MSDS