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Qcells > 20kWh LFP Battery for Qcells Q.Home Core System
Manufacturer Part Number:
Q.SAVE D20.0SX
Better Energy. One Powerful Partner.
Security that protects against uncertainty. Power you can rely on. Design that scales to your needs.
The Q.HOME CORE H3S/H7S energy storage solution offers scalable storage capacity from 10 kWh up to 20 kWh and comes in a modular design for easy and fast installation. In event of grid outage, the system is capable of utilizing 100% of the inverter's power rating to backup the chosen loads of your home. Remote monitoring using the Q.HOME web portal or Q.HOME ESS mobile app is included.
Qcells Q.Home Core System Highlights
Design That Fits your Business' Goals & Customer's Needs
- AC or DC Coupled Solution
- One-Day Install and Commissioning
- Scalable & Stackable Batteries.
- Can be configured with Enphase or SolarEdge.
- Whole Home Backup orPartial Home Backup
- Indoor or Outdoor
Security
- One Company, OneWarranty
- Safe Lithium Ferrous Phosphate (LiFePo) chemistry
- UL9540A and UL 1741 compliant
- Assistance from a team of Field Application Engineers
Specifications
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Model
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Q.Save D20.0SX
Includes:
• BMS G2 (1)
• BAT50-G2 Batteries (4)
• Base
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Battery type
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100Ah Lithium (LFP)
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Component
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BMS-G2 + 4*BAT50-G2
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Series
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Q.Home Core System
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Manufacturer
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Qcells
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Nominal Character
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Voltage (V)
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204.8
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Operating voltage range (V)
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180 to 232
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Total energy (kWh)
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20
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Usable energy* (kWh)
* Test Conditions: 90 % DOD, 0.2 C charge & discharge at +25 °C.
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18
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Battery roundtrip efficiency** (%)
** Maximum Charge / Discharge power may be variant with different inverter models.
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95
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Maximum power (kW)
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11.1
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Maximum charge / discharge current (A)
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54
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C rating
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0.54 C
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Cycle life (90 % DOD)
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6000 cycles
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Warranty
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10 Years
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Installation Specifications
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Charge / Discharge temperature range (°F / °C)
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Charge: 32°F to 127.4°F /
0°C to 53°C,
Discharge: 14°F to 127.4°F /
−10°C to 53°C
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Storage temperature range (°F / °C)
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3 months: 4°F to 122°F /
−20°C to 50°C,
1 year: 32°F to 104°F /
0°C to 40°C
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Relative humidity (%)
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0 to 100
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Altitude (ft/m)
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9843 ft / 3000 m MAX
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Protection class
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NEMA 4X
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Standard
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Certification
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UN38.3, UL1642, UL1973, UL9540, UL9540A
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Hazardous materials classification
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Class 9
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General / Mechanical
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Cooling
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Natural convection
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Dimensions (W × H × D) - BMS-G2 (in)
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33.5" × 5.2" × 5.8"
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Dimensions (W × H × D) - BAT50-G2 (in)
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33.5" × 23.6" × 5.8"
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Dimensions (W × H × D) - Base (in>
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33.5" × 2.2" × 5.8"
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Weight
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BMS-G2: 22 + 4
BAT50-G2: 476 lbs
Total: 502 lbs
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Product Highlights
- Long life & safe LFP battery
- Up to four 5 kWh stackable batteries, 20 kWh maximum
- Modular design & quick installation
- Floor or wall mounted
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