E-yiiviil Replacement Battery 5000 mAh/3.75 V B15169 Batteries Compatible with Ring-1 Gen Video Doorbell 1 Piece Gen with Tools

Product description

• This battery is compatible with Ring-1St Gen Video Doorbell 1St Gen, to buy a battery that fits your device perfectly, please make sure you check the model number of your device before ordering (you can check the model number of your device in the "Settings" of your device).
• This high quality battery undergoes strict quality control before shipping and has overcharge, over-discharge and overheating protection, so you don't have to worry about the quality. In addition, you no longer have to charge your device as often with this battery as before, which gives you more safety when travelling.
• When you use your device for the first time, the battery will drain until the device automatically turns off, i.e. until it is fully discharged. Repeat this process 2 to 3 times. After discharging, connect the battery to a suitable charger and wait patiently for the battery level to display 100%. Only then will the battery unfold its superior performance, extend its service life and provide you with a longer and more stable power supply.
• Your satisfaction is always our goal. Our warranty is 6 months, if you are not satisfied with our products, please contact our friendly customer service staff via the "Contact Seller" function, we will contact you within 24 hours and handle any quality-related questions, refund or replacement. Therefore, you can buy our products with confidence.