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4000mAh Replacement Battery for Eufy RoboVac 11 11S 30 30C 15C 15T 12 35C 15C MAX, For Ecovacs Deebot N79S 500 N79 DN622, for Tesvor X500 Robot Vacuum Cleaners, For Goovi F007C D380 D382, Amarey A800

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$14.99

$ 6 .99 $6.99

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About this item

  • WORKS LIKE NEW : our battery solution will restore your vacuum to original runtime, lasting longer even on high performance mode, a game-changer to your robo vacuum problems. Our battery is the perfect affordable solution for your vacuum's performance lagging.
  • SOLUTION TO YOUR VACUUM PROBLEMS : Fix problems you have with the vauum such as battery no longer taking a charge, charging light was red and stayed on, vacuum emitted constant beep noises, less and less running time, performance lagging.
  • EASY TO INSTALL: 2 mins Install - TOOL INCLUDED - just remove the two screws on the bottom, remove the robovac 11s battery connector and connect the new one, and let your machine clean of all dirt, dust, debris, hair, and anything on the floor.
  • FAST & SAFE CHARGE : Compatible with the robot vacuum battery charger station. Fast charge. Top A grade lithium cells charge stable has built-in protection. Protect against overcharge, over discharge, over current, short circuit. After 500 cycles of use, the loss is less than 5%.
  • 4000mAh LONG BATTERY LIFE : 14.4V | Lithium | 4000mAh upgraded extended capacity. Same size & function as the robovac battery replacement 11s, easy to install and fits perfectly & work well. Full charge can last about 120 -180mins.
  • COMPATIBLE FOR Eufy RoboVac 11, 11S, 11S MAX, 11S PLUS, 12, 15C, 15C MAX, 15T, 25C, 30, 30C, 30 MAX, 35C; G10 Hybrid, G20, G30, G30 Edge, G30 Hybrid, G30 Verge; G40+, G40Hybrid+, R500, R450; Deebot N79, N79S, N79W, N95, DN622, 621,600, 601, 605, 661, 500, DO3G; Goovi F007C, D380, D382; Amarey A800, A900; Coredy R300, R500, R500+, R580, R600, R650, R3500, R3500S; Tesvor X500, X500 Pro. The battery replacement is fit for a 3-prong connector, not fit for a 2-prong.



Product Description

 EUVac11Bat_1
 EUVac11Bat_2
 EUVac11Bat_3
 EUVac11Bat_4
 EUVac11Bat_5

Dan C
Reviewed in the United States on March 3, 2025
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Dan
Reviewed in the United States on March 13, 2025
This fit like the factory battery. Replacement was nice and easy. The battery life has been as expected so far (about a month of use). My RoboVac 30C is functioning like it should. The little screw driver they included was a nice little bonus. I didn't even have to go to the garage to swap out the battery.
5 Forces
Reviewed in the United States on February 9, 2025
Very good. Remove two screws to access battery compartment, unplug old battery, plug in replacement, replace battery compartment lid, tighten two screws and charge Eufy Vac in its cradle. Could not be more simple. Brought by old vac back to life.
Zilacon
Reviewed in the United States on February 2, 2025
Sadly another wrongfully advertised/labeled battery pack. This is one of the better ones too.This pack uses cyan colored EVE 3.2ah 3.7v li-ion cells, making this 800mah short of what's advertised.These are high quality cells, and will do the job for a long time without issues, but the seller needs to properly label the pack and description to the correct capacity of the battery.
Wood
Reviewed in the United States on February 19, 2025
The battery is a perfect replacement for my Eufy 11s. I expect the real capacity is around two amp-hours.It’s nice that it also came with an extra brush. However, the brush was smashed into the small box making it deformed. I’ve straightened it out as much as I can by placing it between books.
ParkerReno
Reviewed in the United States on February 17, 2025
I am suspect of the 4000mAh claim, but I do not have the equipment to properly test its capacity. Considering the original is 2600mAh in the exact same form factor, it seems somewhat unlikely. That said, it works perfectly - exact same size and connector, super easy to swap out of my Eufy G20 and it's operating like new again (the previous battery no longer held any charge). Even came with the screwdriver needed to open the battery bay and a bonus extra brush.
Kevin Christman
Reviewed in the United States on February 15, 2025
This is a perfect plug and play replacement for my Eufy G30 Edge battery. This is a 4000 mAH vs. the 2600mAH that was originally in the unit, so my expectations are that it'll have a longer run time.
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