Solitine SOL-702Max 36W 20000mAh Mini DC UPS

Solitine SOL-702Max Backup Power for Router Setups

The Solitine SOL-702Max is a mini DC UPS built for keeping essential network devices running when the power cuts out. Its 20000mAh battery and 36W maximum output make it relevant for shoppers who want backup for routers, ONUs, IP cameras, and similar DC-powered equipment.

20000mAh Battery Backup

This model uses a built-in 20000mAh lithium-ion battery with 21700 cells. The official listing states an approximate backup range of 4 to 8+ hours, with about 6 to 7 hours for a typical 1 ONU + 1 router setup and 4 to 5 hours with a camera. Actual runtime depends on the connected load.

Selectable DC Output Support

The SOL-702Max supports selectable DC output options of 5V, 9V, 12V, 15V, and 24V. That flexibility helps buyers match the UPS to the voltage requirement of their device instead of relying on a single fixed output.

Multiple Ports for Essential Devices

The product page lists multiple DC output ports, plus USB and Type-C support with USB PD charging. It is positioned for devices that need uninterrupted power, but it does not provide an AC output, so it is meant for DC-powered equipment only.

Fast Switchover and Protection

The UPS is described as having an instantaneous 0 ms transfer time, along with overload, short-circuit, overcharge, and overheat protection. It also supports auto-start when plugged in and silent fanless operation, which is useful for a router corner or study desk where noise matters.

Before You Choose This Mini UPS

This model suits buyers who need compact backup power for networking gear and other DC devices, not a full household UPS. Check your device’s required voltage and connector type before ordering, because the unit uses DC ports rather than AC sockets.