Includes one 2600mAh Li-ion battery; cleans up to 100 min per charge.

Maintain your RoboVac's peak cleaning performance.

Genuine eufy RoboVac accessory. 12-month warranty.

Easy to install.

Compatible with 15C MAX, G50, G40, G30 Series

【Upgraded Battery for Eufy E340 Doorbell】Capacity: 7000mAh/25.9Wh; Voltage: 3.7V. Higher battery specifications make your doorbell last longer and keep working all day, allowing you to check the video doorbell at any time when you go out.

【Fully Compatible for Eufy Doorbell】The same chip design makes the battery perfect as a replacement battery for E340 Wire-Free Video Doorbell.

【Easy to Install & Convenient to Charge】REACELL Rechargeable Battery for Eufy Doorbell E340, can be replaced quickly, installed easily and fited perfectly. The battery designed with a USB-C input port, which can be connected to our equipped USB-C power cord for charging, enabling convenient charging anytime, anywhere.

【Safe Battery with High Performance】All battery replacements are certified by CE FCC RoHS. Built-in over-charge, over-discharge, over-voltage, over-current, over-heat multiple circuit protection, more safe and stable.

【Sales Service】The package includes: 1*for E340 rechargeable battery, 1*USB-C cable. We provide 24 hours email support, 12 months after-sales service. If you have any concern, please contact us directly.

Long-Lasting Backup Power: 6,500 mAh capacity, up to 6 months of use from a single charge.

Easy to Install and Remove: Intuitive clasp is designed to be simple and quick to use.

Charge with USB-C: Power it up with the same cable you use for other devices.

Official Accessory: Works with eufy Video Doorbell E340 &C31

【Compatible Ecovacs Deebot & RoboVac】Fully compatible with Ecovacs Deebot N79, Deebot N79S, Deebot DN622, RoboVac 11, RoboVac 11S, RoboVac 11S MAX, RoboVac 12, RoboVac 15C, RoboVac 15C MAX, RoboVac 15T, RoboVac 30, RoboVac 30 MAX, RoboVac 30C, RoboVac 25C, RoboVac 35C Vacuum Cleaners.

【Long Runtime】2600mAh Li-ion battery provides 100 to 180minutes long runtime when fully charged. The specific time varies according to the machine model and age, most of which last for 2 hours.

【Ultra Safe】Built in multiple protections against overcharge, over discharge, over current, short circuit and internal overheating, ensure safer use with your vacuum cleaner.

【Easy to Install】Install the battery in 2 minutes, just remove the two screws on the bottom, remove the battery connector and connect the new one, then revive your robot again.

【Longer life】Made of premium battery cells. Normally, charge cycle over 300-500 times. We provide 12 months warranty from the date of purchase.

【Basic Commodity Information】: Type: lithium-ion rechargeable battery (no memory effect); Capacity: 2800mAh; Voltage: 14.4V; Size: 7.2*.3.7*3.7CM (subject to the original size), Weight: 200g.

【Compatible for Original Models】: REACELL replacement battery is suitable for Eufy RoboVac 11, 11S, 11S MAX, 11S PLUS, 12, 15S, 15C, 15C MAX, 15T, 25C, 30, 30C Max, 35C, G10 Hybrid, G20, G30, G35, G40, G50,G30 Edge, G30 Verge, R450, R500; Ecovacs Deebot N79S, N79, DN621, DN622; Bagotte BG700, BG600 etc. (If you are not sure whether it is compatible for your model, please consult us).

【High Performance】: REACELL rechargeable battery for eufy 11 has 2800mAh, the standby time is longer than the common 2600mah in the market. The function is the same as the original battery. Charging time: 5-6 hours, after fully charged, it can work for 120-180 minutes, realizing uninterrupted cleaning of the whole house. (Note: Please charge the new battery before using it for the first time).

【Safety and Environmental Protection】: REACELL spare battery has reliable multiple protection functions, built-in short circuit, output overvoltage, overheating and output overcurrent protection. CE-/FCC-/RoHS safety certified, it does not contain Hg/Cd/Pb, safe to use at home and without damaging your machine.

【After-sale Guarantee】: REACELL battery non-primary battery, charge cycle over at least 500 times. We provide 365 days service, if you have any questions or problems during use, please contact us at any time.

【Battery Specifications】: 14.4V, 3000mAh, Li-ion battery. CE, FCC, PSE, RoHS safety certification, you don't need to worry about battery damage to the machine. 3.0Ah large capacity, fully charged can last about 100-180 minutes. The specific time varies according to the model and age of the machine, and most of them last for 2 hours.

【Compatible with Ecovacs Deebot and Eufy RoboVac】: Compatible with Ecovacs Deebot N79, Deebot N79S, Deebot DN622, Eufy RoboVac 11, RoboVac 11S, RoboVac 11S MAX, RoboVac 12, RoboVac 15C, RoboVac 15C MAX, RoboVac 15T, RoboVac 30, 30 MAX, RoboVac 35C. The battery size and function are the same as the original battery.

【Durable and Safe】: It takes about 5-6 hours to fully charge. High quality Class A lithium battery with built-in protection circuit with overcharge, overcurrent, overheating and short circuit protection to avoid potential damage. It does not heat up when charging, protecting you and the machine's safety. Make your RoboVac run longer and more durable.

【Easy to Install】: It only takes 2 minutes to install - just remove the two screws on the bottom, take out the old battery, put in the new one, and revive your robot again.

【Longer Life】: Under normal conditions, the charging cycle is more than 300-500 times. If you charge it every 3 days, you can charge it for at least 3 years. 24 hours service: If you have any questions, please feel free to contact us.

[Applicable Models] Compatible with Eufy RoboVac 11, 11S, 11S MAX, 30, 15C, 15T, 12, 35C and Ecovacs Deebot N79S, DN622.

[Easy to install] Easy to install and it fits perfectly. Clean all dog hair and anything else on the floor.

[Professional Testing] CE and RoHS certification, manufacturer tested to meet and exceed OEM product specifications

[Customer Service] One year and 24-hour friendly customer service, conditional refund or replacement of a new battery if quality problems occur. If you have any problems using the battery, please feel free to contact us.

【4200 mAh High-Capacity Rechargeable Battery】 EGR replacement battery has been rigorously tested for more than 1500 hours, with a capacity of 4200mAh, 14.4V, 60.48Wh, which lasts 150 to 200 minutes on when fully charged, longer than the original battery and most batteries on the market, and has stronger suction, longer life, providing reliable electric power for daily use.

【Wide Compatibility】The replacement battery is compatible with RoboVac 11, 11S, 11S Plus, 11S MAX, 12, 15C MAX, 15C, 30, 30C, 30C MAX, G10 Hybrid, G20， G40+, G40Hybrid+ Accessory & Ecovacs Deebot N79S, N79, DN622, etc.Please confirm the model before buying.

【Premium Battery】EGR battery is made of higher quality rechargeable batteries,built-in reliable and intelligent protection chip, which has no negative impact on the robot vacuum, supporting more than 800 cycles of use with low loss.

【Safety Battery】EGR battery replacement is made of premium Li-ion rechargeable batteries, has overcharge/overcurrent/overheat/short circuit protection. Very convenient to use, just use a screwdriver to replace and install a new vacuum cleaner battery, let your machine clean of all dirt, dust, debris, hair, and anything on the floor.

【What You Get and Service Support】Products include 2 replacement batteries, 1 screwdriver and 1 cleaning brush. It has multiple safety test certification standards of FCC ROHS and CE, please feel free to buy. We also offer a 12-month limited warranty from the date of purchase. Please don't hesitate to contact us if you need any help about our product or service.