SAFETY FEATURES The rechargeable 3.7V Li-ion battery is made of high quality materials and has built-in protection against overcharging, overheating and short circuits. This ensures that the battery works optimally and eliminates the risk of potential hazards.
There are no reviews yet.
Comment on "18650 1s2p 6400mAh 3.7v 1INR19/66-2 Battery Replacement for eufy Security Video Doorbell S330 T8213 / T8210 /T8113"