Wide Temp -10~55℃ Sp10 Solar Box Stable Operation All Seasons

8W High-Efficiency Monocrystalline Solar Panel: 9V mono silicon panel with 5m long cable efficiently converts sunlight into electricity for fast battery replenishment.

Four Separately Controllable LED Bulbs: Each 1W lamp comes with individual 5m switch cable; freely turn on/off single lights to cut idle power waste.

Fix Single Output Port Limitation: Ordinary solar systems can't light lamps and charge phones at the same time; mixed USB+4 DC multi-port design realizes simultaneous dual usage.

Resolve Slow Energy Storage With Low-Watt Panels: Small 5W panels take all day to charge; 8W high-power mono panel quickly stores sufficient solar power within daytime hours.

4 Pcs Independent 6V 1W LED Bulbs: Four complete lighting sources with separate 5-meter switch cables to cover multiple household spaces.

1 USB + 4 DC Multi-Output Ports: Total 5 available output channels to run lamps and charge digital devices simultaneously.

Sudden Power Outage Household Emergency Backup Kit: Pre-stored solar energy provides 4-channel lighting and mobile charging during long-time blackouts.

Rural Roadside Stall Multi-Point Auxiliary Lighting: Four LED bulbs deliver wide-range illumination for street vendors selling goods after dark.

Triple Full Circuit Protection vs Unprotected Budget Solar Boxes: Overcharge, overload and short-circuit triple safeguards; cheap rival products have zero circuit protection.

Four Independent Switch-Control Lamps vs Fixed Single-Switch Lighting: Separate control for each bulb allows flexible power saving, competitors' lamps share one master switch.