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Mova has introduced the LumeGret S5000, a residential energy storage system that combines solar management and expandable battery storage with optional EV charging. The system can pair with a 7 kW charger, while its app supports charging schedules and energy-priority settings; pricing and commercial availability have not been disclosed.
Chinese storage provider Mova has introduced the LumeGret S5000, a residential energy storage system designed to coordinate rooftop solar, home electricity use, expandable battery storage and electric vehicle charging. The system supports up to 4.8 kW of solar input and can be paired with an optional charger rated for up to 7 kW, giving households a single platform for managing several energy sources and uses.
The S5000 has an integrated inverter with four maximum power point trackers and supports a combined solar input of up to 4.8 kW. Mova lists a photovoltaic input range of 13 to 48 volts, a maximum input voltage of 60 volts and a startup voltage of 15 volts. Its grid-connected AC output is 800 watts by default and can be configured up to 3 kW. Mova also specifies up to 3 kW of off-grid output and a 3.6 kW bypass rating.
For storage, the system can be paired with Mova’s LumeGret B3000G and B5000G lithium iron phosphate battery modules, rated at 3 kWh and 5 kWh. According to the manufacturer, configurations can be expanded to 15 kWh or 25 kWh. Mova says the modules are rated for at least 10,000 cycles under specified test conditions and include self-heating and aerosol fire-extinguishing functions.
The optional LumeGret E7000 charger can deliver up to 7 kW when sufficient power is available. Mova specifies EV charging output of up to 3 kW in off-grid operation and bypass capacity of up to 6.6 kW when grid-connected. The Movahome app offers manual and automated charging modes, with controls for charging schedules, power levels and energy priorities. These ratings and functions are manufacturer specifications; the supplied product information does not provide independent performance testing.
Coordinating Solar, Storage and EV Charging
The product’s main point of differentiation, as described by Mova, is its attempt to manage home storage and EV charging together rather than treat the car charger as a separate load. For households with rooftop solar and an electric vehicle, scheduling charging around available solar power or electricity prices could affect when grid power is used. The practical value will depend on household demand, local tariffs, solar output and the equipment installed.
Mova says its smart mode uses electricity price information, solar generation and surplus photovoltaic power to set charging schedules. The app can access pricing information from approximately 860 electricity providers, according to the company, and users can set thresholds to pause charging during expensive periods or prioritize lower-priced electricity. The system also supports charging when prices are negative. These are described capabilities, not evidence of a specific reduction in bills or a guaranteed financial return.
The system’s stated solar input and output ratings also matter for buyers comparing it with household energy needs. A potential purchaser would need to check whether the system’s configuration suits their solar array, backup requirements and vehicle charging pattern. The announcement does not establish that every function or tariff feature is available in every market.
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System Components and Rated Capacity
The LumeGret S5000 is the central power-management unit in a broader set of Mova products. It connects the company’s battery modules and optional EV charger, with optional accessories including smart meters and smart plugs. Mova lists support for Wi-Fi, Bluetooth and RS485 communications. The S5000 measures 480 × 290 × 168.4 millimeters, weighs 14.8 kilograms and uses natural cooling.
Mova specifies an operating temperature range of -20°C to 55°C, IP65 protection, a 10-year warranty and a 20-year design lifespan. These are company-published specifications; the product information does not detail warranty terms, cycle-test conditions or how the design-life estimate was determined. Battery cycle ratings can depend on operating and testing conditions, so the stated figure should not be read as a promise of identical performance in every installation.
The company’s solar-surplus mode is described as automatically starting EV charging when excess photovoltaic generation exceeds 500 watts. The smart mode can also draw on price information to set schedules. Mova says it supports manual as well as automated charging, leaving users able to choose settings rather than rely solely on automatic controls.
“The solar-surplus charging function can automatically initiate EV charging when excess PV generation exceeds 500 W.”
— Mova, in the product specifications
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Price, Availability and Market Coverage
Mova has not disclosed the price or commercial availability of the S5000 in the supplied product information. It is also unclear which countries will receive the system, when orders may open, or whether the optional E7000 charger and battery modules will be sold as bundles or separately.
The announcement does not provide independent test results, installation requirements, detailed warranty conditions or a complete description of compatibility with solar inverters, home electrical systems and local electricity tariffs. The claim of pricing data from approximately 860 providers does not identify those providers or specify geographic coverage. It is also unclear whether all smart charging functions, including negative-price charging, will be available in each market.
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Details Needed Before Purchase
The next material update would be Mova’s announcement of regional availability, launch dates and pricing, along with details on how the S5000, battery modules and E7000 charger will be sold. Buyers will also need market-specific information about tariff support, installation and compatibility before they can assess the system against their existing solar equipment and charging needs.
Until those details are published, the confirmed information is limited to Mova’s product introduction and its stated specifications. The company has not announced a release schedule or a date for further product information in the supplied material.
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Key Questions
What is the Mova LumeGret S5000?
It is a residential energy storage system designed to manage rooftop solar, household electricity use and compatible battery storage, with optional EV charging integration.
How much battery storage can the system support?
Mova says the S5000 can be paired with 3 kWh and 5 kWh LumeGret battery modules and expanded to configurations of up to 15 kWh or 25 kWh. The source does not explain the exact module combinations for each configuration.
Can it charge an electric vehicle using solar power?
When paired with the optional LumeGret E7000 charger, the system supports a solar-surplus mode that Mova says can start charging when excess solar generation exceeds 500 watts. The charger is rated for up to 7 kW when sufficient power is available.
Can the system schedule charging around electricity prices?
Yes. Mova says the Movahome app offers smart charging based on electricity prices, solar generation and available surplus solar power. The company also says users can set price thresholds, including for periods of negative electricity prices.
When will the S5000 be available, and what will it cost?
Pricing and commercial availability have not been disclosed in the supplied product information. Mova has not provided a launch date or confirmed which markets will receive the system.
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