eufy SecurityRechargeable Battery Pack with USB-C, Quick-Release Battery Pack, Long-Lasting Backup Power, 6,500 mAh Capacity, Easy to Install and Remove, Compatible with eufy Video Doorbell E340 &C31

This Eufy 340 spare doorbell battery is an absolute must-have! It performs just as flawlessly as the original battery that came with my Eufy 340 doorbell, providing plenty of life between charges. The best part is the convenience it offers: when the time comes to recharge one battery, I can simply swap it out for the fully charged spare, ensuring my doorbell camera is never without power. This eliminates any downtime and keeps my home continuously monitored. I highly recommend this spare battery for any Eufy 340 doorbell owner.

Firstly, installation was a breeze. With clear instructions and minimal hardware required, I had it up and running within minutes. The versatility of being battery-powered meant I could place it anywhere around my front door without worrying about wiring or power outlets.The design is sleek and modern, seamlessly blending with my home exterior. The weatherproof construction ensures durability against the elements, a feature I particularly appreciate given the unpredictable weather in my area.One of the standout features of the eufy Doorbell is its advanced motion detection capabilities. With customizable zones and sensitivity settings, I receive timely alerts whenever there is activity around my doorstep, providing me with peace of mind whether I’m at home or away.The video quality is impressive, offering crisp 1080p resolution with a wide-angle lens that captures every detail. Whether it’s daytime or nighttime, the infrared night vision ensures clear footage, essential for monitoring activity during the evenings.Additionally, the two-way audio allows me to communicate with visitors or delivery personnel remotely, adding an extra layer of convenience and security.Battery life has also been impressive, lasting several months on a single charge depending on usage. The accompanying app provides real-time notifications and allows for easy access to recorded footage, making it effortless to stay connected and informed.Overall, the eufy Doorbell Battery has proven to be a reliable and efficient addition to my home security setup. With its easy installation, advanced features, and robust performance, I highly recommend it to anyone looking to enhance their home security system

I have been using this for a few month now.It's perfect for my use scenario. It lasts probably about 2 weeks with my current setup with how long video is recorded for.I am able to swap out the battery in seconds and charge have a spare charged. If im leaving the house for a few days, I will swap out earlier.This was greatr value for money as I bought it on a sale.

Works but battery doesn't last long

Purchased as a spare swap over battery when on offer at£18.99 so good value. Charged to 100% and in use to test.I expect it to run for several months and it is very convenient for a quick exchange of battery.

Top quality original battery , my door bell always working while the other battery is charging

I love how easy it is to keep my Eufy doorbell cam powered with two rechargeable batteries in rotation. Swapping them out takes just a minute—no fuss, no hassle! The quick-release design makes it a breeze to pop one battery out and another in, so my doorbell is always ready to go. Having two batteries ensures no downtime while one charges. Highly recommend this setup for anyone with a Eufy doorbell looking for a seamless, reliable power solution!

Very handy to have and the battery last for a good while