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    Best Battery Powered Generator for Home: Your Practical Buying Guide

    • 5 min read

    Choosing a generator for your home is a significant decision. A reliable generator can be a lifesaver during power outages, providing the electricity needed to keep your essential appliances running, your phones charged, and your home safe and comfortable.

    But how do you choose the best battery-powered generator that suits your needs? With so many options available, it can feel a bit overwhelming. Don't worry—we're here to help.

    This piece will walk you through the process of selecting the perfect generator for your home, from understanding different types to determining the right size, and from assessing features to investigating warranties and customer service.

    Understand the Types of Generators and Their Purposes

    When it comes to ensuring that your home has a reliable power source during emergencies or for outdoor adventures, generators are a dependable solution.

    However, generators come in various types, each suited for different purposes. It's important to familiarize yourself with these to identify the best battery-powered generator for your specific needs.

    1. Standby Generators:These are permanently installed in a fixed location and kick in automatically during a power outage. They're excellent for homes, offices, and facilities that require a continuous power supply. However, they're expensive and require professional installation.
    2. Portable Generators:These are smaller, movable units that you can take on camping trips or use during short-term power outages. They run on gasoline or diesel and provide a significant amount of power. But, they require frequent refueling and can be noisy.
    3. Inverter Generators:These are a type of portable generator but are more energy-effective, and generate cleaner resources of energy, fitting for more delicate devices and electronics. They're more silent and lightweight but provide less power than traditional portable generators.
    4. Battery-Powered Generators:Lastly, there's the option that's becoming increasingly popular - battery-powered generators. They're quiet, have no emissions, and can be recharged via solar panels or an outlet. They're ideal for camping, road trips, or as a backup for essential home appliances during power outages.

    Determine the Size and Capacity Needed for Your Home’s Needs

    When you're in the market for a generator, size, and capacity are crucial considerations. You don't want to buy a generator only to realize it can't power your essential appliances or runs out of juice too quickly. So, how do you determine the right size and capacity for your needs?

    1. List Your Essential Appliances:Determine which appliances you'd need to power during an outage. This list could include your refrigerator, a few lights, a fan or heater, and essential electronics like your laptop or phone.
    2. Calculate the Total Wattage:Every appliance has a power rating in watts. You need to add up the power requirements of all your essential appliances. This sum will give you an estimate of the generator's wattage you need. Remember to consider both the running and starting wattages of your appliances, as some require extra power to start.
    3. Consider Your Usage Patterns:How long do you expect to use the generator at a time? If you're looking at lengthy power outages or prolonged usage, you might want a generator with a larger capacity. Battery-powered generators are typically rated in watt-hours (Wh) or kilowatt-hours (kWh).
    4. Factor in Future Needs:Are you planning to add more appliances or electronic devices in the future? If yes, then consider a generator with a slightly higher capacity to accommodate these needs.

    Features to Consider When Choosing a Generator

    Choosing the best battery-powered generator for your home involves understanding the features that matter most. The right set of features can turn a good generator into the best battery-powered generator for your home. Here are some key features you should consider,We will exemplify these factors by our solar generator 757:

    Durability and Lifespan:;You want a generator that can withstand regular use over a significant period. Consider the build quality, the materials used, and the lifespan of the generator. For instance, like the Anker Solar Generator 757, powered by our proprietary InfiniPower™ technology and LiFePO4 high-density batteries that boast an incredible 10-year lifespan

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    Power Capacity: The generator should have the capacity to power your essential appliances and devices. Check the wattage and the total energy storage capacity (measured in watt-hours or Wh) of the generator. Remember, a generator like the Anker 757 offers a substantial 1229Wh capacity and 1500W, making it a solid choice for most homes.

    Efficiency: Efficiency is key, especially for solar generators. You want a generator that can charge quickly and efficiently from solar power. Some models even offer technology to help align the solar panels for optimal charging. With our proprietary Suncast technology and high conversion efficiency of up to 23% (when combined with three solar panels), you get maximum energy in 3.6 hours with direct sunlight guaranteed

    Versatility: Look for a generator with a variety of ports to accommodate different devices. This can range from standard AC outlets to USB ports. For example, the Anker 757 comes with 13 ports: 6 AC ports, 4 USB-A ports, 2 USB-C ports and a car outlet, offering the flexibility to charge multiple devices simultaneously. With one fast-charging 100W USB-C port that allows you to charge your laptop or other USB devices at higher speeds through a single cable.

    Warranties and Customer Service:

    Warranty and customer service are also essential when choosing the best battery-powered generator. A long warranty period and excellent customer service show a brand's confidence in its products and its commitment to customers. For instance, we offer a 5-year full-device warranty, which is more than double the average warranty period for most generators. This extended warranty period underscores the company's belief in the quality and durability of its product.

    Additionally, Anker is known for its exceptional customer service. We provide prompt and helpful support whenever you need it, which adds to the overall positive experience of owning an Anker product.


    Choosing the perfect generator for your home may seem like a daunting task, but with the right knowledge and careful consideration, it can be straightforward.

    Remember, the best battery-powered generator for you depends on your specific needs and circumstances. Consider the types of generators available, the size you need, the brands you trust, and the features that are important to you.

    And don't forget about warranties and customer service—they can make all the difference when you need support. We hope this guide has made your decision-making process a little easier, and you're now well on your way to choosing the generator that will keep your home powered and your life running smoothly, no matter what comes your way.


    How can solar power help me prepare for disasters or outages?

    Solar power can help you prepare for disasters or outages in several ways:

    • Energy independence: Solar panels generate electricity from sunlight, reducing your reliance on the grid and ensuring a continuous power supply during outages.
    • Environmentally friendly: Solar power is a clean and renewable energy source, making it an eco-friendly choice for disaster preparedness.
    • Cost-effective: While the initial investment may be high, solar panels can save you money in the long run by reducing or eliminating your electricity bills.
    • Battery storage: Solar power systems can be paired with battery storage, allowing you to store excess energy for use during outages or at night when the sun isn't shining.
    • Low maintenance: Solar power systems require minimal maintenance, making them a reliable option for disaster preparedness.

    How long do battery-powered generators last?

    The lifespan of a battery-powered generator depends on several factors such as the type and quality of the battery, the usage frequency, and the maintenance of the generator.

    Generally speaking, a battery-powered generator can last between 3 to 5 years with proper maintenance and regular usage, but our exclusive InfiniPower™ technology, combined with the impact-resistant structural design and LiFePO4 batteries delivers 10 years of reliable, long-lasting energy.

    To ensure the longest lifespan of a battery-powered generator, it's recommended to follow the manufacturer's instructions for usage, charging, and maintenance. Proper storage and regular testing of the battery's charge level can also help extend its lifespan and ensure it's ready for use during emergencies or power outages.