5W Smart Solar Charger — G100 Ecosystem

The WILLFINE SP210 is the purpose-built power companion for the G100 camera ecosystem. Its proprietary smart communication protocol reports solar battery level and charging status directly to the G100 — visible in the CalmGuard app at any time. On top of that: a 20W fast-charge Type-C input, a third Type-C 5V/3A output channel, wide-temperature Li-ion cells, and intelligent charge/discharge management. Same proven IP66 enclosure and 5W panel as the SP200.

While SP100 Pro and SP200 are universal chargers, SP210 is purpose-built for the G100 ecosystem. Its proprietary smart communication protocol enables something no other solar charger on the market can do: the SP210 reports its own battery level and charging status directly to your G100 camera and the CalmGuard app in real time. You can check from anywhere whether your solar charger is healthy, charging properly, and how much reserve power it has — no more guessing whether your remote camera is about to go dark. Add a 20W fast-charge Type-C input, a third Type-C 5V/3A output channel, and wide-temperature Li-ion cells, and SP210 becomes the most intelligent off-grid power system available for serious property security deployments.