Reliable Home Backup Power for Outages and Emergencies

Anker SOLIX home backup batteries come in several forms, so you can match backup coverage and automation to your household needs.

Portable Power Stations

Portable power stations are self-contained batteries with built-in outlets for essential devices and shorter outages. They work especially well in apartments, home offices, or for keeping refrigerators, routers, and CPAP machines running. For everyday backup, the Anker SOLIX S2000 is a practical fit with 2,010Wh capacity, 1,500W rated output, 3,000W peak power, and fast UPS support.

Manual Home Backup Systems

Manual backup systems connect a larger battery to selected household circuits through compatible transfer equipment. They suit homeowners who want to power refrigerators, lighting, pumps, and other priority loads without installing a fully automatic system. For heavier household demand, the Anker SOLIX F3800 Plus offers 6,000W 120V/240V output and expandable storage.

Automatic Whole-Home Backup

Automatic battery backup systems detect an outage and transfer connected circuits to battery power with little interruption. They are ideal for larger homes, frequent blackouts, HVAC loads, and broader household coverage. The Anker SOLIX E10 is designed for this role with scalable storage and integrated whole-home backup capability.

Solar Generator Systems

Solar generators pair home battery storage with solar panels for daytime recharging. They are best for extended outages, emergency preparedness, cabins, and off-grid use. For portable solar battery backup, the Anker SOLIX S2000 Solar Generator offers a flexible way to keep your essential devices powered when grid service is unavailable.

Home backup batteries provide a reliable source of stored electricity when grid power is interrupted, helping your household stay safer, connected, and more comfortable during short or extended outages.

Keep Essential Appliances Running: A properly sized home backup battery can keep refrigerators, freezers, routers, lights, and selected kitchen appliances operating during a blackout. It's especially valuable to maintain refrigeration and basic lighting during overnight or multi-day power outages.

Stay Connected and Productive: Home backup power can support your Wi-Fi, laptops, monitors, phones, and other communication devices. If you work or study from home, stored energy can keep your important tasks moving while maintaining access to family, news, and emergency updates.

Support Priority Household Equipment: Home battery backup can also power critical CPAP machines, security systems, aquariums, and other important devices, as long as their power requirements match the battery’s output and available capacity.

Prepare for Longer Weather-Related Outages: Hurricanes, winter storms, and severe thunderstorms can disrupt electricity for hours or days. Expandable backup battery capacity and compatible solar charging can give you more flexibility when utility power takes longer to return.

Check Output and Voltage Requirements

Add the running watts of appliances you plan to use together, then check startup or surge power for refrigerators, pumps, air conditioners, and other motor-driven equipment. Also confirm whether your loads require 120V or 240V power, especially for central HVAC systems, well pumps, dryers, and other large household appliances.

Estimate the Battery Capacity You Need

Battery capacity is measured in watt-hours or kilowatt-hours. Multiply appliance wattage by expected runtime to estimate your energy needs, then add some headroom for conversion losses and unexpected consumption. Longer outages generally require more storage capacity or an expandable home battery backup system.

Check the Battery Type

Battery chemistry affects the lifespan, safety, weight, and long-term performance. LiFePO4 batteries are especially suitable for home backup because they offer strong thermal stability and long cycle life, making them ideal for frequent charging and repeated emergency use.

Consider Recharging Flexibility

Compare AC, solar, generator, and vehicle charging options based on how you expect to restore stored energy during an outage. Solar charging can be particularly valuable during multi-day blackouts when utility power remains unavailable.

Choose Between Portable and Integrated Backup

Portable power stations are easier to move and require minimal setup, while transfer-switch and whole-home backup systems can support more household circuits. Integrated systems provide broader coverage and automatic operation but typically require additional electrical equipment and professional installation.

Fully Charge the Battery:

Before an outage, charge your portable power station or home battery through a wall outlet, solar panels, or another supported source. A full charge gives you the maximum available backup capacity.

Connect Essential Devices Safely:

Plug priority appliances into the available AC, DC, or USB ports, and make sure their combined wattage stays within the system’s rated output. For circuit-level backup, use compatible transfer equipment or professional home integration.

Test Your Backup Setup:

Run your intended appliances before an emergency. A portable battery system such as the Anker SOLIX S2000 works well for straightforward plug-in backup of essential devices.

Monitor and Recharge:

Check the battery level, power draw, and charging status regularly, then recharge as needed to maintain your backup readiness.