Compare home batteries
Compare capacity, power and warranty. Ranges show the sizes or settings a source publishes. Each figure has a source on the product’s page.
How comparison values are chosen
Each cell uses a fixed order of sources: the manufacturer first, then the California, Australian and Japanese lists, then independent tests. The three warranty columns use one document. A missing term may come from another document with matching overlapping terms. Where other documents or sources publish a different value, the cell says how many.
A product with no matched recall notice has not been found safe.
Battery pairs
A dash means no figure for it is in the documents cited here. AC is the inverter’s house side. DC is its battery side. Each power figure keeps the document’s label. Power stated in kVA (apparent power, the inverter’s volt-ampere rating) is not compared with kW. An unmarked figure has no stated side. Rows are in alphabetical order of product name.
Installed prices and install counts are not in this table. Connecticut prices are on their own page.
| Product | Usable energy kWh | Nominal energy kWh | Continuous power kW | Peak power kW | Surge power kW | Motor start (LRA) A | Round-trip efficiency % | Warranty years | Warranted throughput MWh | Capacity at warranty end % | Chemistry | Coupling | Whole-home backup | Units per system | Largest stack kWh | Lowest operating temperature °C | Highest operating temperature °C |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AlphaESS SMILE-B3 | — | — | — | — | — | — | — | 5Manufacturer | — | — | — | — | — | — | — | — | — |
| AlphaESS SMILE-G3 | 9.6Manufacturer | 10.1Manufacturer | 10Manufacturer | — | — | — | — | 10Manufacturer1 other value from another source or configuration on the product page | — | 70Manufacturer | LFPManufacturer | — | — | — | — | −20 to −10Manufacturerrange of 2 published values | 50Manufacturer |
| Anker SOLIX E10 | — | 6.144Manufacturer | 7.68Manufacturer | 10Manufacturer | — | 155Manufacturer | — | 5Manufacturer | — | 60Manufacturer | LFPManufacturer | DCManufacturer | YesManufacturer | 5Manufacturer | 30.72Manufacturer | −20Manufacturer | 55Manufacturer |
| Anker SOLIX X1 | — | 5Manufacturer | 6Manufacturer | 12Manufacturer | — | — | 90.2Manufacturer | 10Manufacturer | 16.45Manufacturer | 60Manufacturer | — | — | — | — | — | −20Manufacturer | 55Manufacturer |
| Base Power Base Core | — | 39.2Manufacturer | — | — | — | — | — | — | — | — | LFPManufacturer | — | YesManufacturer | 2Manufacturer | 78.4Manufacturer | −30Manufacturer | 50Manufacturer |
| BigBattery ETHOS | — | — | — | — | — | — | — | 12Manufacturer | — | — | LFPManufacturer | DCManufacturer | — | 16Manufacturer | 81.6Manufacturer | −20Manufacturer | 60Manufacturer |
| BLUETTI EnergyPro | 4.32Manufacturer | 4.8Manufacturer | 13.2Manufacturer | — | — | 150Manufacturer | — | 10Manufacturer | 32.94Manufacturer | 70Manufacturer | LFPManufacturer | AC or DCManufacturer | YesManufacturer | 4Manufacturer | 19.2Manufacturer | −20Manufacturer | 55Manufacturer |
| BYD Battery-Box Premium HVM | — | — | — | — | — | — | 96Manufacturer | 10Manufacturer | 68.31Manufacturer | 70Manufacturer1 other value from another source or configuration on the product page | — | — | — | — | — | — | — |
| BYD Battery-Box Premium HVS | 5.12–12.8Manufacturerrange of 2 published values | — | — | — | — | — | 96Manufacturer | 10Manufacturer | 15.41–38.53Manufacturerrange of 2 published values | 70Manufacturer1 other value from another source or configuration on the product page | LFPManufacturer | — | — | — | — | −10Manufacturer | 50Manufacturer |
| BYD Battery-Box Premium LVS | — | — | — | — | — | — | 95Manufacturer | 10Manufacturer | 11.88–71.29Manufacturerrange of 2 published values | 60Manufacturer | LFPManufacturer | — | — | — | — | −10Manufacturer | 50Manufacturer |
| Deye RW-F | 9.2Manufacturer | 10.24Manufacturer | 10Manufacturer | — | — | — | — | 10Manufacturer | — | — | LFPManufacturer | — | — | 32Manufacturer | 327Manufacturer | — | — |
| Discover AES | — | 5.12–7.395Manufacturerrange of 2 published values | — | — | — | — | — | 5–10Manufacturer5: base workmanship term, annual and total throughput limits also apply10: if registered within 30 days of installation, annual and total throughput limits also applyrange of 2 published values | — | — | — | — | — | — | — | — | — |
| Discover HELIOS ESS | 16.08Manufacturer | — | 10.24Manufacturer DC | — | — | — | — | 5–10Manufacturer5: base workmanship term, annual and total throughput limits also apply10: if registered within 30 days of installation, annual and total throughput limits also applyrange of 2 published values | — | — | — | — | — | — | — | — | — |
| Duracell Power Center | 13.5Manufacturer | 14.2Manufacturer | 12Manufacturer | 24 kVA (not compared with kW)Manufacturer24: 10 seconds | 30 kVA (not compared with kW)Manufacturer30: 100 milliseconds | — | — | 10–15Manufacturerrange of 2 published values | — | 70Manufacturer | LFPManufacturer | AC or DCManufacturer | YesManufacturer | 4–20Manufacturer4: per cabinet20: up to, per inverterrange of 2 published values | 80Manufacturer | 0Manufacturer | 50Manufacturer |
| EcoFlow OCEAN Pro | — | — | 24Manufacturer AC | — | — | 205Manufacturer | — | 15Manufacturer | — | — | LFPManufacturer | AC or DCManufacturer | YesManufacturer | 8Manufacturer | 80Manufacturer | −20Manufacturer | 60Manufacturer |
| EcoFlow PowerOcean | 4.8Manufacturer | 5.1Manufacturer | 3.3Manufacturer | — | — | — | — | 15Manufacturer | — | 70Manufacturer | LFPManufacturer | — | — | — | — | −20Manufacturer | 50Manufacturer |
| EG4 LifePower4 48V 100Ah | — | 5.12Manufacturer | 5.12Manufacturer DC | — | — | — | — | 10Manufacturer | — | — | LFPManufacturer | — | — | 16–32Manufacturerrange of 2 published values | 81.9–163.8Manufacturerrange of 2 published values | — | — |
| EG4 LL 48V 100Ah | — | 5.12Manufacturer | — | — | — | — | — | 10Manufacturer | — | — | — | — | — | 64Manufacturer | 327.6–327.7Manufacturerrange of 2 published values | — | — |
| EG4 PowerPro ESS | — | 14.3–42.9Manufacturerrange of 3 published values | 10.2–12Manufacturer10.2: AC12: AC, at 240 Vrange of 2 published values | 13.5–15Manufacturerrange of 2 published values | — | — | — | 10Manufacturer | — | — | — | — | — | 3Manufacturer | 42.9Manufacturer | −25Manufacturer−25: derating above 45 | 60Manufacturer60: derating above 45 |
| EG4 PowerPro WallMount All Weather | — | 14.3Manufacturer | — | — | — | — | — | 10Manufacturer | — | — | LFPManufacturer | — | — | — | — | — | — |
| EG4 WallMount 314Ah | 12.86Manufacturer | 16Manufacturer | 10.2Manufacturer DC | 12.8Manufacturer | — | — | 95Manufacturer | 10Manufacturer | — | — | LFPManufacturer | — | — | 32Manufacturer | — | — | — |
| EG4 WallMount Indoor 280Ah | — | 14.3Manufacturer | — | — | — | — | — | 10Manufacturer | — | — | LFPManufacturer | — | — | — | — | — | — |
| Enphase IQ Battery 10 (Encharge 10) | 10.08Manufacturer | 10.5Manufacturer | 3.84 kVA (not compared with kW)Manufacturer AC | 5.7 kVA (not compared with kW)Manufacturer5.7: AC, 10 seconds | — | — | 89Manufacturer | 10Manufacturer | — | 70Manufacturer | LFPManufacturer | ACManufacturer | YesManufacturer | — | — | −15Manufacturer | 55Manufacturer |
| Enphase IQ Battery 10C | 10Manufacturer | 10Manufacturer | 7.08Manufacturer AC | — | — | 90Manufacturer90: up to | 90Manufacturer AC | 15Manufacturer | — | 60Manufacturer | LFPManufacturer | ACManufacturer | — | — | — | — | — |
| Enphase IQ Battery 10T | 10.08Manufacturer | 10.5Manufacturer | 3.84 kVA (not compared with kW)Manufacturer AC | 5.76 kVA (not compared with kW)Manufacturer5.76: AC, 10 seconds | — | — | 89Manufacturer | 15Manufacturer | — | 60Manufacturer | LFPManufacturer | ACManufacturer | YesManufacturer | — | — | −15Manufacturer | 55Manufacturer |
| Enphase IQ Battery 3 | 3.36Manufacturer | 3.5Manufacturer | 1.28 kVA (not compared with kW)Manufacturer AC | 1.92 kVA (not compared with kW)Manufacturer1.92: AC, 10 seconds | — | — | 89Manufacturer | 10Manufacturer | — | 70Manufacturer | LFPManufacturer | ACManufacturer | YesManufacturer | — | — | −15Manufacturer | 55Manufacturer |
| Enphase IQ Battery 3T | 3.36Manufacturer | 3.5Manufacturer | 1.28 kVA (not compared with kW)Manufacturer AC | 1.92 kVA (not compared with kW)Manufacturer1.92: AC, 10 seconds | — | — | 89Manufacturer | 15Manufacturer | — | 60Manufacturer | LFPManufacturer | ACManufacturer | YesManufacturer | — | — | −15Manufacturer | 55Manufacturer |
| Enphase IQ Battery 5P | 5Manufacturer | 5Manufacturer | 3.84 kVA (not compared with kW)Manufacturer3.84: AC, at 240 V AC | 7.68 kVA (not compared with kW)Manufacturer7.68: AC, up to | — | 48Manufacturer48: up to | 90Manufacturer | 15Manufacturer | — | 60Manufacturer | LFPManufacturer | ACManufacturer | YesManufacturer | — | — | — | — |
| EP Cube | — | 9.9–19.9Manufacturerrange of 2 published values | 5–7.6Manufacturer ACrange of 2 published values | — | — | — | — | 10Manufacturer | — | 80Manufacturer | LFPManufacturer | AC or DCManufacturer | — | — | 59.9Manufacturer | −10Manufacturer | 50Manufacturer |
| EP Cube 2 | — | 10–20Manufacturerrange of 2 published values | 11.5Manufacturer AC | — | — | 185Manufacturer185: 1 second | — | 10Manufacturer | — | 80Manufacturer | LFPManufacturer | AC or DCManufacturer | — | — | 120Manufacturer | −10Manufacturer | 50Manufacturer |
| Fortress Power eFlex 5.4 | — | 5.374Manufacturer | 3Manufacturer DC | — | 6.6Manufacturer | — | — | 10Manufacturer | — | — | LFPManufacturer | — | — | 30Manufacturer | 162Manufacturer | — | — |
| Fortress Power eFlex MAX | — | 5.376Manufacturer | 3Manufacturer DC | 5Manufacturer | 6.6Manufacturer | — | — | 10Manufacturer | — | — | LFPManufacturer | — | — | 16Manufacturer | 86.4Manufacturer | — | — |
| Fortress Power eVault Max | — | 18.43Manufacturer | 9.2Manufacturer DC | 12Manufacturer | 12.8Manufacturer | — | 98Manufacturer | 10Manufacturer | — | — | LFPManufacturer | AC or DCManufacturer | — | 20Manufacturer | 370Manufacturer | — | — |
| Fox ESS ECS | — | 7.95–19.87Manufacturerrange of 4 published values | — | — | — | — | — | 12Manufacturer12: if registered (Fox ESS website within 36 months of manufacture, Fox Cloud via Fox datalogger)1 other value from another source or configuration on the product page | 16.7Manufacturer | — | — | — | — | — | — | — | — |
| Fox ESS EP | — | 10.36Manufacturer | — | — | — | — | 95Manufacturer | 10Manufacturer | 16.59–33.15Manufacturerrange of 2 published values2 other values from another source or configuration on the product page | 70Manufacturer | LFPManufacturer | — | — | — | — | −10Manufacturer | 50Manufacturer |
| Fox ESS EQ4800 | — | — | — | — | — | — | 95Manufacturer | 12Manufacturer12: if registered (Fox ESS website within 36 months of manufacture, Fox Cloud via Fox datalogger)1 other value from another source or configuration on the product page | 16.7Manufacturer | — | LFPManufacturer | — | — | — | — | — | — |
| FranklinWH aPower 2 | 15Manufacturer | 15Manufacturer | 10Manufacturer AC | 15Manufacturer AC | 25Manufacturer AC | 185Manufacturer | 90Manufacturer | 15Manufacturer | 60Manufacturer | 70Manufacturer | LFPManufacturer | ACManufacturer | — | — | 225Manufacturer | −20Manufacturer | 50Manufacturer |
| FranklinWH aPower S | 15Manufacturer | 15Manufacturer | — | 15Manufacturer | 25Manufacturer | 185Manufacturer | 90.5Manufacturer | 15Manufacturer | 60Manufacturer | 70Manufacturer | LFPManufacturer | AC or DCManufacturer | YesManufacturer | — | 225Manufacturer | −20Manufacturer | 50Manufacturer50: 55 derated |
| FranklinWH aPower X | 13.6Manufacturer | 13.6Manufacturer | 5Manufacturer | 10Manufacturer10: discharging, 10 seconds | — | 118Manufacturer | 89Manufacturer | 12Manufacturer | 43Manufacturer | 70Manufacturer | LFPManufacturer | ACManufacturer | YesManufacturer | 15Manufacturer15: per aGate, max 4 for 120/208 V applications | 204Manufacturer | −20Manufacturer | 50Manufacturer |
| Generac PWRcell | 8.6–18Manufacturerrange of 8 published values | — | 3.4–6.7Manufacturer3.4: AC4.5: AC5.6: AC6.7: ACrange of 4 published values | 4.5–10Manufacturer4.5: AC6: AC7.5: AC9: ACrange of 8 published values | 11Manufacturer AC | 25–50Manufacturerrange of 4 published values | 90–96.5Manufacturerrange of 2 published values | — | 7.56Manufacturer | 70Manufacturer | NMCManufacturer | DCManufacturer | YesManufacturer | 2Manufacturer | 34.2–36Manufacturerrange of 2 published values | 5Manufacturer | 45Manufacturer |
| Generac PWRcell 2 | 9–18Manufacturerrange of 4 published values | — | 5.2–10.5Manufacturerrange of 4 published values | 11.5Manufacturer AC | — | 65–130Manufacturerrange of 4 published values | 88Manufacturer | 10Manufacturer | — | 70Manufacturer | NMCManufacturer | ACManufacturer | YesManufacturer | — | — | — | — |
| GivEnergy All in One | — | — | — | — | — | — | — | 10Manufacturer1 other value from another source or configuration on the product page | 135Manufacturer | 70Manufacturer | — | — | — | — | — | — | — |
| GivEnergy Giv-Bat 5.2 | — | 5.2Manufacturer | — | — | — | — | — | 12Manufacturer | 52Manufacturer | 70Manufacturer | LFPManufacturer | — | — | — | — | — | — |
| GoodWe Lynx Home F G2 | — | — | — | — | — | — | — | 10Manufacturer1 other value from another source or configuration on the product page | 23.36–105.12Manufacturerrange of 2 published values2 other values from another source or configuration on the product page | 70Manufacturer | LFPManufacturer | — | — | — | — | — | — |
| GoodWe Lynx Home FH-US | 9.6–19.2Manufacturer9.6: beginning of life, 100% DoD, 0.2C, varies with inverter12.8: beginning of life, 100% DoD, 0.2C, varies with inverter16: beginning of life, 100% DoD, 0.2C, varies with inverter19.2: beginning of life, 100% DoD, 0.2C, varies with inverterrange of 4 published values | — | — | — | — | — | — | 10Manufacturer10: performance warranty, throughput limit also applies | 24.5–49Manufacturer24.5: performance warranty, 10-year limit also applies32.7: performance warranty, 10-year limit also applies40.8: performance warranty, 10-year limit also applies49: performance warranty, 10-year limit also appliesrange of 4 published values | 70Manufacturer70: within performance warranty term or throughput limit | — | — | — | — | — | — | — |
| GoodWe Lynx Home U | 5Manufacturer | 5.12Manufacturer | 4.95Manufacturer | — | — | — | 96Manufacturer | 10Manufacturer | 14.3Manufacturer | 70Manufacturer | LFPManufacturer | — | — | — | — | 0Manufacturer0: ambient | 40Manufacturer40: ambient |
| Growatt APX HV | — | — | — | 19.2Manufacturer | — | — | — | 10Manufacturer | — | — | LFPManufacturer | DCManufacturer | — | 6Manufacturer | 30Manufacturer | −10Manufacturer | 50Manufacturer |
| GSL Energy GBP2 wall battery | 12.91Manufacturer | 14.34Manufacturer | — | — | — | — | — | 10–15Manufacturerrange of 2 published values | — | — | — | — | — | — | — | — | — |
| HomeGrid Stack'd (Lithion PowerFlex PF5) | — | 19.2–38.4Manufacturerrange of 2 published values | 14.4Manufacturer DC | — | 24Manufacturer | — | — | 10Manufacturer | — | — | LFPManufacturer | — | YesManufacturer | 8Manufacturer | 576Manufacturer | — | — |
| Huawei LUNA2000 | — | — | — | — | — | — | — | 10Manufacturer10: installer-conditional | 13.17–16.45Manufacturerrange of 2 published values | 60–80Manufacturerrange of 2 published values | LFPManufacturer | — | — | — | — | −20Manufacturer | 55Manufacturer |
| Huawei LUNA2000-S1 | — | — | — | — | — | — | — | 10Manufacturer10: installer-conditional | 13.52–28.84Manufacturerrange of 2 published values | — | LFPManufacturer | — | — | — | — | −20Manufacturer | 55Manufacturer |
| Jackery HomePower Energy System | — | — | 11.4Manufacturer | — | — | — | — | — | — | — | — | — | — | — | 123.2Manufacturer | — | — |
| LG ESS Home | 14.4Manufacturer | 15.8Manufacturer | 7.5 kVA (not compared with kW)Manufacturer AC | 9 kVA (not compared with kW)Manufacturer AC | — | — | 90Manufacturer | 5–10Manufacturer5: base term10: if registered with ThinQ and internet-connectedrange of 2 published values | 59.8Manufacturer | 70Manufacturer | Li-ion (cylindrical)Manufacturer | ACManufacturer | YesManufacturer | 4Manufacturer | — | — | — |
| LG RESU 10H Recalls: ACCC Sep 29, 2023, CPSC Oct 27, 2022, CPSC Aug 4, 2021, OPSS Mar 26, 2021, ACCC Feb 25, 2021, and CPSC Dec 16, 2020 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| LG RESU10H Prime | 9.6Manufacturer | — | 5Manufacturer DC | 7Manufacturer DC | — | — | 90.3Manufacturer | 5–10Manufacturer5: minimum coverage if registration or internet connection is missing10: requires internet connection and RESU Monitor registrationrange of 2 published values | 32Manufacturer | 70Manufacturer | — | DCManufacturer | — | 2Manufacturer | 19.2Manufacturer | — | — |
| LG RESU16H Prime | 16Manufacturer | — | 7Manufacturer DC | 11Manufacturer DC11: DC, discharging, for 10 sec. | — | — | 90.3Manufacturer | 5–10Manufacturer5: minimum coverage if registration or internet connection is missing10: requires internet connection and RESU Monitor registrationrange of 2 published values | 54Manufacturer | 70Manufacturer | — | — | — | 2Manufacturer | 32Manufacturer | — | — |
| Lion Energy Sanctuary 3 | — | 14.3Manufacturer | 12Manufacturer AC | — | — | 180Manufacturer | 89Manufacturer | 10Manufacturer | 41.1Manufacturer | 70Manufacturer | LFPManufacturer | AC or DCManufacturer | Yes (with combinations of multiple inverters)Manufacturer | 12Manufacturer | 171.6Manufacturer | −20Manufacturer | 55Manufacturer |
| Lunar System | — | 5–30Manufacturerrange of 6 published values | 9.6Manufacturer | 15Manufacturer | — | 134Manufacturer | — | 12.5Manufacturer | 56–75Manufacturerrange of 2 published values | — | — | — | YesManufacturer | — | 30Manufacturer | — | — |
| MeterHome | — | 14.3Manufacturer | 10Manufacturer AC | — | — | — | — | 10Manufacturer | — | — | LFPManufacturer | DCManufacturer | YesManufacturer | 8Manufacturer | 114.4Manufacturer | −30Manufacturer | 35Manufacturer |
| NeoVolta NV14 | — | 9.6–14.4Manufacturerrange of 2 published values | 7.68Manufacturer AC | 8.45Manufacturer AC | — | — | — | 15Manufacturer | 30–45Manufacturerrange of 2 published values | 70Manufacturer | LFPManufacturer | AC or DCManufacturer | NoManufacturer | — | 24Manufacturer | 0Manufacturer | 55Manufacturer |
| Panasonic EverVolt Home Battery System | 9–18Manufacturerrange of 3 published values | 10–20Manufacturerrange of 3 published values | — | — | — | — | — | 12Manufacturer | — | 70Manufacturer | LFPManufacturer | AC or DCManufacturer | — | — | — | — | — |
| PointGuard PGHome | 7.8–15.6Manufacturerrange of 2 published values | 8.06–16.12Manufacturerrange of 3 published values | 4.35–11.4Manufacturerrange of 4 published values | — | 17.1Manufacturer | — | — | 10Manufacturer | 24.8Manufacturer | 70Manufacturer | LFPManufacturer | DCManufacturer | Yes (with LoadHub)Manufacturer | 5Manufacturer | 37.62Manufacturer | −20Manufacturer | 55Manufacturer |
| PowerPlus Energy ECOSERIES Eco4847P | 4.7Manufacturer | 4.7Manufacturer | — | — | — | — | 96Manufacturer | 10Manufacturer | 13.385Manufacturer | 70Manufacturer | LFPManufacturer | — | — | — | — | — | — |
| PowerPlus Energy LiFe Premium LiFe4838P | 3.8Manufacturer | 3.8Manufacturer | 3.22Manufacturer | — | — | — | 96Manufacturer | 10Manufacturer | 10.822Manufacturer | 80Manufacturer | LFPManufacturer | — | — | — | — | — | — |
| Pylontech Force H2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Pylontech US5000 | 4.3–4.56Manufacturerrange of 2 published values | 4.8Manufacturer | — | — | — | — | — | — | — | — | LFPManufacturer | — | — | — | — | — | — |
| Qcells Q.HOME CORE G3 | 12.46–24.92Manufacturerrange of 2 published values | 13.12–26.24Manufacturerrange of 2 published values | 7.6–15.2Manufacturer ACrange of 2 published values | 10.64–21.28Manufacturer ACrange of 2 published values | — | 44.3–88.7Manufacturerrange of 2 published values | 89.7Manufacturer | 15Manufacturer | 68Manufacturer | 60Manufacturer | LFPManufacturer | ACManufacturer | YesManufacturer | 2Manufacturer | 26.24Manufacturer | −10Manufacturer | 45Manufacturer |
| Qcells Q.SAVE (Q.HOME CORE) | 9–18Manufacturerrange of 3 published values | 10–20Manufacturerrange of 3 published values | 5.5–11.1Manufacturer DCrange of 3 published values | — | — | — | 95Manufacturer | 12Manufacturer1 other value from another source or configuration on the product page | 13.13Manufacturer1 other value from another source or configuration on the product page | 70Manufacturer1 other value from another source or configuration on the product page | LFPManufacturer | AC or DCManufacturer | — | 4Manufacturer | 20Manufacturer | — | — |
| Redback Hybrid HV Battery | — | — | — | — | — | — | — | 10Manufacturer | — | — | — | — | — | — | — | — | — |
| Renon Xtreme LV | — | — | 15.4Manufacturer | — | — | — | — | 10Manufacturer | 30.72Manufacturer | 70Manufacturer | LFPManufacturer | DCManufacturer | — | 8Manufacturer | 40.96Manufacturer | −20Manufacturer | 50Manufacturer |
| Savant Power Storage 20 | — | 20Manufacturer | 12.5Manufacturer | 30Manufacturer | 24Manufacturer | — | 93.8Manufacturer | 10Manufacturer | 73Manufacturer | 75Manufacturer | LFPManufacturer | AC or DCManufacturer | YesManufacturer | — | — | 0Manufacturer | 45Manufacturer |
| Schneider Boost | 10–30Manufacturerrange of 3 published values | 10.56Manufacturer | 7.68Manufacturer | 13.4Manufacturer | — | 100Manufacturer | 96Manufacturer | 10Manufacturer | 30Manufacturer | 70Manufacturer | LFPManufacturer | DC (PV via hybrid inverter)Manufacturer | YesManufacturer | 3Manufacturer | 30Manufacturer | −15Manufacturer | 55Manufacturer |
| Sigenergy SigenStor Recall: ACCC Nov 19, 2025 | 5.2–7.8Manufacturerrange of 2 published values | 5.38–8.06Manufacturerrange of 2 published values | 2.5Manufacturer | 3.75Manufacturer | — | — | — | 10Manufacturer1 other value from another source or configuration on the product page | 15.85–23.77Manufacturerrange of 2 published values | 70Manufacturer | LFPManufacturer | — | — | — | — | −20Manufacturer | 55Manufacturer |
| SimpliPHI 4.9 / 6.6 | — | 4.9–19.95Manufacturerrange of 3 published values | 2.5–13.98Manufacturer2.5: DCrange of 3 published values | 5.1Manufacturer DC | 8.3–17.5Manufacturerrange of 2 published values | — | 96Manufacturer | 10Manufacturer | — | — | LFPManufacturer | — | — | 72Manufacturer | 119–358.56Manufacturerrange of 2 published values | −20Manufacturer−20: operating | 60Manufacturer60: operating |
| SimpliPHI PHI 3.8 | — | 3.8Manufacturer | 1.92Manufacturer DC | 3.07Manufacturer DC | — | — | 98Manufacturer | 10Manufacturer | — | 80Manufacturer | LFPManufacturer | — | — | — | — | −20Manufacturer−20: operating | 60Manufacturer60: operating |
| SOK SK48V100 | — | 5.12Manufacturer | — | — | — | — | — | 7Manufacturer | — | — | LFPManufacturer | — | — | — | — | — | — |
| SolarEdge Home Battery 400V | 9.7Manufacturer | — | 5Manufacturer DC | 7.5Manufacturer7.5: DC, for 10 seconds7.5: for 10 seconds | — | — | 94.5Manufacturer94.5: peak | 10Manufacturer | 26Manufacturer26: only under third-party battery management | 70Manufacturer | — | DCManufacturer | — | 3Manufacturer3: per inverter, up to | — | −20 to −10Manufacturerrange of 2 published values | 50Manufacturer |
| SolarEdge Nexis | 4.65–18.6Manufacturerrange of 4 published values | 4.9–19.6Manufacturerrange of 4 published values | 3.5–13Manufacturer DCrange of 4 published values | — | — | 62–185Manufacturerrange of 3 published values | 93Manufacturer | 10Manufacturer | — | — | LFPManufacturer | AC or DCManufacturer | — | — | — | −20Manufacturer | 55Manufacturer |
| sonnen ecoLinx | 12–20Manufacturerrange of 5 published values | — | 7Manufacturer | 12 kVA (not compared with kW)Manufacturer12: AC, 5 seconds | 17 kVA (not compared with kW)Manufacturer17: AC, 100 milliseconds | — | 81.6Manufacturer | 15Manufacturer | 146–243Manufacturerrange of 2 published values | 65Manufacturer | — | ACManufacturer | — | 10Manufacturer | 20Manufacturer | 5Manufacturer | 45Manufacturer |
| sonnenBatterie 10 | 10Manufacturer | 11Manufacturer | 4.6Manufacturer | — | — | — | — | 10Manufacturer | — | — | LFPManufacturer | — | — | — | — | −5Manufacturer | 45Manufacturer |
| sonnenCore+ | 10–20Manufacturerrange of 2 published values | — | 4.8–14.4 kVA (not compared with kW)Manufacturer4.8: AC, grid-tied output at 104°F9.6: AC, grid-tied output at 104°F14.4: AC, grid-tied output at 104°Frange of 3 published values | — | — | — | 85.4Manufacturer | 10Manufacturer | 85–170Manufacturerrange of 2 published values1 other value from another source or configuration on the product page | 70Manufacturer | LFPManufacturer | ACManufacturer | — | 3Manufacturer | 60Manufacturer | 0Manufacturer | 45Manufacturer |
| sonnenEvo | — | — | 4.8 kVA (not compared with kW)Manufacturer4.8: AC, grid-tied output at 104°F | — | — | — | 85.4Manufacturer | 10Manufacturer | 85Manufacturer | 70Manufacturer | LFPManufacturer | ACManufacturer | — | 3Manufacturer | 30Manufacturer | 0Manufacturer | 45Manufacturer |
| StackRack SR5K-UL | 5Manufacturer | — | — | — | — | — | — | 10Manufacturer | 26.1Manufacturer | 70Manufacturer | LFPManufacturer | — | — | 64Manufacturer | 325Manufacturer | — | — |
| Storz Power SP5.12 | — | 5.12Manufacturer | — | — | — | — | 98Manufacturer | 25Manufacturer | — | — | LFPManufacturer | AC or DCManufacturer | Yes (claimed, with AI+ package)Manufacturer | 168Manufacturer | 840Manufacturer | — | — |
| Sungrow SBH | — | — | — | — | — | — | — | 4–10Manufacturer4: if performance data is incomplete or deleted/alteredrange of 2 published values | — | 70Manufacturer70: temperature-conditional | LFPManufacturer | — | — | — | — | — | — |
| Sungrow SBR | — | — | — | — | — | — | — | 4–10Manufacturer4: if performance data is incomplete or deleted/alteredrange of 2 published values | — | 70Manufacturer70: temperature-conditional | LFPManufacturer | — | — | — | — | — | — |
| SunPower SunVault | 12–24Manufacturerrange of 2 published values | 13–26Manufacturerrange of 3 published values | 6.8Manufacturer | 10–12Manufacturer10: 1 second12: 10 secondsrange of 2 published values | — | — | — | 10Manufacturer | 38Manufacturer1 other value from another source or configuration on the product page | 70Manufacturer | LFPManufacturer | — | YesManufacturer | — | 52Manufacturer | −10Manufacturer | 45Manufacturer |
| Tesla Powerwall 2 Recalls: CPSC Nov 13, 2025 and ACCC Sep 16, 2025 | 13.5Manufacturer | 14Manufacturer | 5Manufacturer AC | 7Manufacturer AC | — | 88–106Manufacturer | 90Manufacturer | 10Manufacturer | 37.8Manufacturer37.8: only applications outside solar self-consumption, time-based control and backup | 70Manufacturer | lithium-ionManufacturer | ACManufacturer | YesManufacturer | — | — | −20Manufacturer | 50Manufacturer |
| Tesla Powerwall 3 | 13.5Japanese ZEH list (SII) | 13.5Manufacturer1 other value from another source or configuration on the product page | 5.8–11.5Manufacturer AC5.8: AC, grid-code output setting, one of four7.6: AC, grid-code output setting, one of four10: AC, grid-code output setting, one of four11.5: AC, grid-code output setting, one of fourrange of 4 published values1 other value from another source or configuration on the product page | — | — | 185Manufacturer | — | 10Manufacturer | 37.8Manufacturer37.8: only applications outside solar self-consumption, time-based control and backup | 70Manufacturer | — | AC or DCManufacturer | YesManufacturer | 7Manufacturer7: up to 4 Powerwall 3 + 3 Expansions | — | −20Manufacturer | 50Manufacturer |
| Tesla Powerwall 3 Expansion | — | 13.5Manufacturer | — | — | — | — | — | 10Manufacturer | 37.8Manufacturer37.8: only applications outside solar self-consumption, time-based control and backup | 70Manufacturer | — | DCManufacturer | — | — | — | −20Manufacturer | 50Manufacturer |
| Tesla Powerwall+ | — | 13.5Manufacturer | 5.8–7.6 kVA (not compared with kW)Manufacturer5.8: AC, no sun, on-grid7.6: AC, with sun, on-gridrange of 2 published values | 10–22Manufacturer10: no sun, 10 seconds, off-grid22: full sun, 10 seconds, off-gridrange of 2 published values | — | 98–118Manufacturer | 90Manufacturer | 10Manufacturer | 37.8Manufacturer37.8: only applications outside solar self-consumption, time-based control and backup | 70Manufacturer | — | integrated solar battery system, two separate inverters, one for battery and one for solarManufacturer | YesManufacturer | — | — | −20Manufacturer | 50Manufacturer |
| Tigo EI Battery TSB | 9Manufacturer | 9.9–19.8Manufacturerrange of 2 published values | 5–10Manufacturerrange of 2 published values | 6Manufacturer | — | — | 94.4Manufacturer94.4: DC-DC | 11Manufacturer | — | — | LFPManufacturer | — | — | 4Manufacturer4: per inverter | 39.6Manufacturer | −10Manufacturer | 45Manufacturer |