*SHIPS WITHIN 1 - 2 WORKING DAYS Designed for Blink Video Doorbell (2nd Gen) - Built for the 2nd Gen Blink Video Doorbell to keep your device powered without frequent battery swaps, an eco-friendly solution that reduces waste and battery use. Not compatible with the 1st Gen model. Triple Solar Panel Array for Maximum Sun Capture - Three high-efficiency monocrystalline panels deliver consistent solar energy to the built-in battery—ideal for sunny, cloudy, and mixed-weather conditions. Built-In 2500mAh Lithium-Ion Battery for 24/7 Power – Stores solar energy and delivers continuous power day, night, and in low-light conditions, eliminating downtime and removing the need for battery swaps. Weather-Resistant & Made for the Outdoors - Engineered to withstand rain, snow, and heat. Durable construction keeps your Blink Video Doorbell reliably powered year-round. Easy, Adjustable Installation – The solar panel tilts up to 120° for maximum sunlight exposure, ensuring optimal charging efficiency in any location. Includes all mounting hardware, backplate, and cable management for a clean, secure setup.