x 3W solar panel, 4000mAh battery, 4m cable, IP65, for Ring video doorbell

Power: 3W

Battery Capacity: 4000mAh

Cable Length: 4m

Ingress Protection Rating: IP65

Output Voltage: 5V

Surface Material: ETFE Film

Conversion Efficiency: >23%

Cable Thickness: 0.76mm

Connector: Micro-USB

This 3W solar panel integrates a 4000mAh battery to power your Ring video doorbell. Featuring a 4m cable and IP65 protection, it is weatherproof. The voltage regulator ensures safe charging. The LED indicator displays the battery status. Ideal for a durable outdoor installation without removing the bracket. Technical specifications: 3W solar panel with 4000mAh battery, 4m UL2464 certified cable, IP65 weatherproof rating, and ETFE film for over 23% efficiency. Exclusive compatibility: Designed for Ring Video Doorbell 2nd generation (2020). Requires a micro-USB port. Incompatible with fork-type or other versions. Simplified installation: Ultra-thin 0.76mm cable runs behind the existing bracket. No disassembly required. Easy mounting with included screws and adhesive. Smart management: Built-in surge and short-circuit protection. Colored LEDs indicate charge level: red (<20%), yellow (>20%), blue (>50%). Optimal use: Place the panel in direct sunlight. If the LED flashes red, the battery is charging before powering the connected device.