☀️ LILYGO® T-Solar Kit Charging Expansion Board is a compact and efficient solar power solution designed for outdoor IoT applications. Featuring a high-performance 🔋 5.4W solar panel and a 🌧️ weather-resistant enclosure, it supports multiple T-series mainboards including T3, T-Echo Lite, T-Beam, and T-SIMXX.
⚡ With a regulated output range of 4.4V–6V, the kit ensures stable charging in various lighting conditions. Ideal for 🌍 remote sensing, 🌱 environmental monitoring, and 🔌 low-power deployments, it enables sustainable energy harvesting for long-term field use.
📐 Specifications
| Parameter | Specification |
|---|---|
| 🔋 Peak Power (Pmax @STC) | 5.4W |
| ⚡ Peak Voltage (Vmp @STC) | 5.7V |
| 🔌 Peak Current (Imp @STC) | 947mA |
| 🔋 Open-Circuit Voltage (Voc) | 6.9V |
| ⚡ Short-Circuit Current (Isc) | 994mA |
| 🔧 Supported Voltage Range | 4.4V – 6V |
| 🖥️ Compatible Mainboards | T3, T-Echo Lite, T-Beam, T-SIMXX |
🛠️ Tech Support
| ℹ️ Product information 💻 Technical support |