It’s great to have a portable generator.
You can bring one to outdoor parties at the beach or at campsites, and at home, you can power appliances during a power outage. But the most common generators have a gas engine, and they can be loud and emit fumes. Sometimes the power can surge and damage sensitive electronics.
All these reasons are why an increasing number of people are looking for the best portable battery generator instead. A portable battery generator is basically a battery you carry around so that you can plug in appliances so they can run (or be recharged). Often these batteries can be recharged as well, so that whenever you need them they can be at full strength to power your appliances.