Home Battery Storage

PowerKeep home battery storage manufacturer: LiFePO4 solar batteries for home, wall-mounted, rack and stackable home battery backup systems with 48V voltage, compatible with Growatt, Deye and Solis inverters.

PowerKeep is a home battery storage manufacturer and solar battery supplier. Our home battery storage systems use LiFePO4 cells with 6000+ cycles and a 90% depth of discharge, giving a service life of more than 15 years. With a 48V platform and modular design, capacity can be expanded from 5 kWh to 45 kWh by stacking additional battery packs.

Choose from wall-mounted batteries for compact indoor installation, rack batteries for basement and garage setups, and stackable home batteries that grow with your energy needs. A home battery backup system stores solar energy during the day and powers your home at night or during outages — keeping lights, Wi-Fi, security systems and refrigerators running.

Our solar batteries for home are compatible with the major hybrid inverters on the market, including Growatt, Deye, Solis, GoodWe and Victron, over Modbus, CAN and RS485. As a home battery storage manufacturer we support OEM/ODM customization and wholesale supply for distributors and solar installers.

Home Battery Storage — Full-range energy storage products covering all scenarios

Wall-Mounted Home Energy Storage System

Wall-Mounted Home Energy Storage System

Designed for residential PV-integrated energy storage. It stores solar power generated during the day and discharges it at night for self-consumption. It supports peak shaving and valley filling as well as emergency backup power, ensuring continuous power supply to critical household loads during outages. Flexible installation, safe and reliable.

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Wall-Mounted Home Energy Storage System (Multiple Models)

Wall-Mounted Home Energy Storage System (Multiple Models)

Designed for residential PV-integrated energy storage. It stores solar power generated during the day and discharges it at night for self-consumption. It supports peak shaving and valley filling as well as emergency backup power, ensuring continuous power supply to critical household loads during outages. Flexible installation, safe and reliable.

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Home Battery

Home Battery

Residential Energy Storage Battery

Designed for residential PV-coupled energy storage. It stores solar power generated during the day and discharges at night for self-consumption; supports peak shaving and emergency backup power, ensuring continuous power supply to critical household loads during outages. Flexible installation, safe and reliable.

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EHB48314R10 Series Battery Cabinet

EHB48314R10 Series Battery Cabinet

Home battery cabinet featuring a modular battery insert design that supports flexible capacity expansion. Compatible with residential PV-storage systems, providing long-duration backup power with easy installation and maintenance to ensure stable household electricity.

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EHB Series High-Capacity Battery Cabinet

EHB Series High-Capacity Battery Cabinet

Home battery cabinet featuring a modular battery insert design that supports flexible capacity expansion. Compatible with residential PV-storage systems, providing long-duration backup power with easy installation and maintenance to ensure stable household electricity.

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Home Battery 8kWh

Home Battery 8kWh

PowerKeep Home Power 8.038 kWh

Capacity of 8.038 kWh, designed for residential PV-coupled energy storage. It stores solar power generated during the day and discharges at night for self-consumption; supports peak shaving and emergency backup power, ensuring continuous power supply to critical household loads during outages. Flexible installation, safe and reliable.

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Home Battery 5kWh

Home Battery 5kWh

HYNER Home Power 5.12 kWh

Capacity of 5.12 kWh, designed for residential PV-coupled energy storage. It stores solar power generated during the day and discharges at night for self-consumption; supports peak shaving and emergency backup power, ensuring continuous power supply to critical household loads during outages. Flexible installation, safe and reliable.

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Wall-mounted Home Battery

Wall-mounted Home Battery

Wall-mounted Lithium-ion Battery System

Residential energy storage systems offer high-quality new energy products that are simple to install, easy to operate, safe to use, and environmentally friendly, suitable for powering household appliances. They power household appliances, storing grid electricity in batteries during off-peak periods and then transferring it to the grid during peak periods. Their modular design allows multiple batteries to be connected in parallel to expand capacity, ensuring greater storage capacity for both hou

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Stacked Home Battery 314Ah

Stacked Home Battery 314Ah

48V314AH Stacked Lithium-ion Battery System

48V314AH Stacked Lithium-ion Battery System

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Stacked High-Voltage Home Battery 750V

Stacked High-Voltage Home Battery 750V

750V314AH Stacked Lithium-ion Battery System

750V314AH Stacked Lithium-ion Battery System

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Vertical Home Battery

Vertical Home Battery

Vertical Lithium-ion Battery System

Vertical Lithium-ion Battery System

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FAQ

Which home battery storage is right for my solar system?

It depends on your daily load and inverter. For typical 5-10 kWh daily usage, a 5.12 kWh to 10 kWh home battery storage system with a 48V platform pairs with most hybrid inverters. Choose a wall-mounted battery for small homes, a stackable battery if you plan to expand, and a rack battery for high-capacity or garage installation.

How long does a home battery backup last during a power outage?

A 10 kWh solar battery for home can run essential loads — lights, Wi-Fi, a fridge and a router — for roughly 12 to 20 hours depending on usage. Combined with solar panels, a home battery backup system can keep powering your home indefinitely during daytime outages.

Do your home batteries work with my inverter?

Our home battery storage systems are compatible with the main hybrid inverters on the market, including Growatt, Deye, Solis, GoodWe and Victron, over Modbus, CAN and RS485 communication. Send us your inverter model and our engineers will confirm compatibility and provide the matching battery configuration.

Need Home Battery Storage?

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Home Battery Storage

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