The outdoor power supply can not only be used as a temporary backup  led rainproof power supply , but also can be used as the main power supply in outdoor work and production. So how long can the outdoor power supply last? In fact, how long the outdoor power supply can be used depends on its output power and battery capacity.

1. Output power

The greater the power of the outdoor power supply, the more power needs of high-power devices can be met, the more electronic devices that can supply power, and the more content of outdoor activities.

2. Battery capacity

The larger the battery capacity, the longer the battery life of the outdoor power supply. Long-distance outdoor activities require a lot of power, so it is generally recommended to use an outdoor power supply with a large capacity.

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