2 Pack Rechargeable Ring Battery 3.65V 6040mAh Charging Station Lithium-Ion Battery Compatible with Spotlight Cam Video Doorbell 1/2/3

Description: Flawless Compatibility: Upgraded Ring Replacement Battery Compatible with Ring Doorbell Camera 1/2/3, Ring Spotlight Cam and Stick up Cam. Safe Guarantee: The power adapter is made of fire shell material and built-in multiple circuit protection from overcharging, short-circuiting, overheating, over-voltage to assure you and your device safe. High battery capacity: After the upgrade, it has a battery capacity of 6040mHA, a safety voltage of 3.65V, and long-term battery life. It takes 8 hours to fully charge and can be used for 8-10 days, if not used frequently, can use about 5 months. Intelligent Charger: You can charge the battery directly by USB cable and don't need to purchase the battery charger base station, the LED lights display the charging status of both batteries, red means charging, green means fully charge, Simply push the battery down into the charging slot to charge, lower it until the LED light indicating the charge level. The battery can be charged but no wo