SolarEdge Home Battery 400V
A 10 kWh high-voltage DC-coupled battery for single-phase homes with a SolarEdge HD-Wave or Home Wave inverter, with a 10-year warranty.
- Best for SolarEdge solar homes
- Installed battery
- 9.7 kWh usable
- 10-year warranty
- Energy: 9.7 kWh usable (9.5 kWh when connected over RS485), 5 kW continuous output.
- A single-phase battery: it connects to a compatible SolarEdge inverter, up to three batteries per inverter.
- Peak efficiency above 94.5%, IP55, floor or wall mounting; SolarEdge's three-phase 48V battery is a different product.
- SolarEdge's datasheet gives a 10-year warranty; chemistry and cycle life are not listed.
Not tested by us
We have not tested the SolarEdge Home Battery 400V. The figures on this page come from the sources listed at the end of the page, checked on 10 November 2026, and we do not show prices. "Best for" is based on what the maker says the product is designed for, not on our own tests.
Key figures
9.7 kWh
Usable energy
5 kW
Continuous power
10 years
Warranty
Specifications
Last checked on 10 November 2026. The grey text under each name explains what the value means.
| Specification | Value |
|---|---|
| Storage | |
| CapacityHow much energy the battery stores. Bigger means longer runtime or more of your own solar power used later. | Rated energy not listed; usable energy 9.7 kWh at 100% depth of discharge (9.5 kWh with RS485) |
| Usable capacityThe part of the stored energy you can actually use. It is lower than the nominal capacity. | 9.7 kWh (9.5 kWh when using RS485) |
| Depth of dischargeHow much of the battery can be emptied without harming it. 90% means 10% is kept in reserve. | 100% |
| Battery chemistryLFP (lithium iron phosphate) cells are known for long life and stable behaviour with heat. | Not stated in the sources we read |
| Cycle lifeHow many full charge and discharge cycles the cells are rated for before they hold less than the stated share of their original capacity. | Not stated in the sources we read |
| ExpansionExtra battery units that add storage to the same system. | Up to three batteries per inverter; branch connectors are required for each battery except the last |
| Power | |
| Charge and discharge powerHow fast the battery can take in and give out energy. It sets how many devices it can serve at once. | 5 kW continuous; 7.5 kW peak for 10 seconds in backup mode |
| Round-trip efficiencyThe share of the energy you put in that comes back out. The rest is lost as heat. | Above 94.5% (peak) |
| Backup in a power cutWhether it can keep selected circuits running during a grid outage. | Supported, subject to local regulations; may need extra components and a firmware upgrade |
| Solar | |
| Solar inverterTurns the DC power from solar panels into AC for the home. Built in means no separate solar inverter is needed. | None in the battery: it is DC-coupled to a compatible SolarEdge single-phase inverter |
| Connection and housing | |
| Grid connectionThe supply type it is built for. Check it matches your home's supply. | Not applicable: the battery connects to an inverter (350-450 VDC, high-voltage DC) |
| Dimensions (W × H × D)Width, height and depth of the unit, so you can check that it fits. | 790 × 1,179 × 250 mm |
| WeightMatters for lifting, wall mounting and moving it. | 119 kg |
| Protection ratingIP ratings show protection from dust and water. IP55 and IP65 are rated for outdoor-style exposure; check the installation guidance. | IP55, indoor or outdoor; floor mounting (stand sold separately) or wall mounting (handles sold separately); natural convection cooling |
| Operating temperatureThe range it is rated to work in. Cold and heat can reduce performance. | -10 to 50 °C; storage -10 to 30 °C for more than three months |
| ConnectivityHow you monitor and control it, usually through an app. | Wireless and RS485; the inverter may need a matching Home Network plug-in |
| CertificationsSafety and grid standards the maker says the product meets. | Battery: IEC 62619, IEC 61010-1, UN 38.3; cells: IEC 62619; emissions IEC 61000-6-1 and 6-3 |
| Warranty | |
| WarrantyThe period the maker covers. Read the terms: conditions and capacity guarantees differ. | 10 years |
Compatible with
What SolarEdge says this product works with. Anything not listed here is not confirmed.
- HD-Wave inverters with SetApp
- SolarEdge UK lists HD-Wave with SetApp (SEXXXH-RW000BNN4), HD-Wave Home Network ready (SEXXXH-RW000BEN4) and HD-Wave with LCD (SEXXXH-RW000NNN4). The ENET-HBPV-3D-01 kit is compulsory.
- Home Wave inverter
- Listed by SolarEdge as compatible (the datasheet also names the StorEdge single-phase HD-Wave inverter).
- Expansion
- Up to three batteries per inverter.
Rules where you live
An installed battery normally needs a qualified electrician, and in many countries you must also tell your grid operator, especially if it can export. Rules, incentives and tax treatment differ by country: see our country guides for what applies where you live.
Strengths and things to check
Strengths
- 9.7 kWh usable in one unit, 5 kW continuous
- Peak efficiency above 94.5%
- Up to three batteries per inverter
- IP55, indoor or outdoor
- 10-year warranty
Worth checking before you buy
- Only for single-phase SolarEdge inverters
- Heavy at 119 kg; floor stand or wall handles sold separately
- Chemistry and cycle life are not stated
- Backup may need extra components and a firmware upgrade
Change log
We record changes to this page here, so you can see when figures such as the warranty were last updated.
- 10 November 2026
- Page published. Warranty at publication: 10 years (SolarEdge Home Battery 400V datasheet). The three-phase Home Battery 48V (4.6 kWh modules) is a different product and is not covered.
Where this information comes from
We have not tested this battery. Every figure above comes from SolarEdge's Home Battery 400V datasheet (European version) and SolarEdge's UK Home Battery information page, last checked on 10 November 2026. SolarEdge UK also sells a three-phase Home Battery 48V, which this page does not cover. A value that the sources do not state is shown as not stated.
We do not show prices, because they depend on the installer's quote.
- Manufacturer SolarEdge Home Battery 400V datasheet (Europe, BAT-10K1P)
- Manufacturer SolarEdge UK Home Battery information
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Common questions about SolarEdge Home Battery 400V
How much does the SolarEdge Home Battery 400V store?
SolarEdge lists 9.7 kWh usable at 100% depth of discharge, or 9.5 kWh when connected over RS485. It does not list a rated (nominal) energy.
Which inverter does it need?
SolarEdge UK lists HD-Wave inverters with SetApp and the Home Wave inverter for this single-phase battery. The ENET-HBPV-3D-01 kit is compulsory.
Is there a three-phase version?
Yes: SolarEdge UK lists a Home Battery 48V in 4.6 kWh modules for three-phase systems. It is a different product and is not covered on this page.
Related guides
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