Battery systemFlexHome-5kWh-L
5 kWh low-voltage battery stack of 1 module.
- Nominal energy
- 5 kWh
- Modules
- 1
Solis / FlexHome-LBattery systemStackable low-voltage battery system
Low-voltage stack.5 kWh modules, 5 to 40 kWh per unit.
Energy storage / Residential
FlexHome-10kWh-L
Stackable low-voltage battery system · 5 to 40 kWh
A stackable 48 V class battery for Solis low-voltage hybrid and off-grid inverters. Select the capacity, review the specifications and bring your requirements to VOLFAC.
- Nominal energy
- 10 kWh
- Operating voltage
- 44.8–57.6 V
- Max. discharge current
- 200 A
- Ingress protection
- IP66
Select capacityFlexHome-L familyFlexHome-(5-40)kWh-L family
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Product overview
A 48 V class battery that grows in 5 kWh steps.
FlexHome-L stacks LiFePO4 modules of 5 kWh into units of 5 to 40 kWh; up to four units connect in parallel, 160 kWh. It works at 44.8 to 57.6 V and talks to the inverter over CAN or RS485. Solis lists its S6-EH1P, S6-EH3P and S6-EO1P low-voltage inverters as compatible, among them the S6-EH1P(3-6)K-L-EU. The enclosure is IP66 with anti-corrosion class C5-M.
- 5 to 40 kWh per unitOne to eight 5 kWh modules in a stack; up to four units in parallel.
- Up to 210 ARecommended current 50 A per module up to 210 A; maximum discharge 210 A from 15 kWh.
- IP66, C5-MIP66 enclosure with anti-corrosion class C5-M.
- −20 °C to +55 °COperating range with the heating function.
Technical specifications
Know the details.
FlexHome-10kWh-LSolisFamily FlexHome-LModel FlexHome-10kWh-L
Brand SolisFamily FlexHome-(5-40)kWh-LSelected model FlexHome-10kWh-L
Performance
- Battery type
- LiFePO4
- Nominal energy
- 10 kWh
- Operating voltage
- 44.8–57.6 V
- Cell capacity
- 100 Ah
- Recommended charge and discharge current
- 100 A
- Max. discharge current
- 200 A
- Depth of discharge
- Max. 100 %
- Cycle life
- ≥ 8,000 (cell manufacturer: 25 °C, 0.2 C, 90 % DOD, to 70 % SOH)
- Display
- SOC indicator, status indicator
- Communication
- CAN / RS485
- Scalability
- Up to 4 units in parallel
Protection
- Over- and under-voltage protection
- Yes
- Over-current protection
- Yes
- Over- and under-temperature protection
- Yes
- DC breaker
- Yes
- DC overcurrent fuses
- Yes
- Aerogel thermal insulation plate
- Yes
- Fire protection function
- Yes
- Explosion release valves
- Yes
Operating conditions
- Operating ambient temperature
- −20 °C to +55 °C, with smart heating function
- Storage temperature
- −10 °C to +45 °C
- Relative humidity
- 5–95 %
- Max. operating altitude
- 4,000 m
- Cooling
- Natural convection
- Ingress protection
- IP66
- Anti-corrosion class
- C5-M
- Installation
- Floor standing or wall-mounted
Compatibility and standards
- Compatible inverters
- S6-EH1P(3-6)K-L-EU, S5-EH1P(3-6)K-L (Smart), S6-EH1P(3-10)K-L-PLUS, S6-EH1P(9.9-18)K03-NV-YD-L, S6-EH2P(5-8)K02-SV-YD-L, S6-EH2P(9.6-16)K03-SV-YD-L-US, S6-EH3P(8-18)K02-NV-YD-L, S6-EH3P(7-10)K02-LV-YD-L, S5-EA1P3K-L, S6-EA1P(3.6-6)K-L, S6-EO1P(4-6)K-48, S6-EO1P(4-5)K-48-EU
- Certificates
- IEC 62619, IEC 63056, ISO 13849, VDE 2510-50, UN 38.3, EN/IEC 61000-6-1/2/3/4, IEC 60730-1, IEC 60529, INMETRO 140, RoHS, REACH
Dimensions and weight
- Dimensions (W × H × D)
- 800 × 683 × 285 mm
- Weight
- 126 kg
Source: Solis product pageSolis — FlexHome-L product page and the FlexHome-L datasheet V1.5 (global version, September 2026). The datasheet is marked preliminary.
Downloads
Product documents.
- Technical datasheetFlexHome-L, 5–40 kWh · English · PDFFlexHome-(5-40)kWh-L · English · PDF
- User manualFlexHome-L, 5–40 kWh · English · PDFFlexHome-(5-40)kWh-L · English · PDF
- Quick installation manualFlexHome-L, 5–40 kWh · English · PDFFlexHome-(5-40)kWh-L · English · PDF
- Certificate IEC 62619 (CB)FlexHome-L · English · PDFFlexHome-(4.66-40)kWh-L(-AU) · English · PDF
- Certificate IEC 63056 (CB)FlexHome-L · English · PDFFlexHome-(4.66-40)kWh-L(-AU) · English · PDF
- Certificate EN IEC 61000-6 (EMC)FlexHome-L · English · PDFFlexHome-(4.66-40)kWh-L(-AU) · English · PDF
- Certificate VDE-AR-E 2510-50FlexHome-L · English · PDFFlexHome-(5-40)kWh-L · English · PDF
Request a quotation.Share your quantity and delivery destination. We reply with a quotation for FlexHome-10kWh-L, not an order confirmation.
FlexHome-L familyFlexHome-(5-40)kWh-L family
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FlexHome-15kWh-L
15 kWh low-voltage battery stack of 3 modules.
- Nominal energy
- 15 kWh
- Modules
- 3
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FlexHome-20kWh-L
20 kWh low-voltage battery stack of 4 modules.
- Nominal energy
- 20 kWh
- Modules
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