AHJ 14.4V 2600mAh Li-ion Replacement Battery Compatible with Ecovacs Deebot N79S N79, DN622 & Eufy RoboVac 11S, 11S MAX, RoboVac 15C MAX 25C 30, Tesvor X500, G10 Hybrid, G20 G30 G35 G40 Hybrid Battery








Key features
- •WIDELY COMPATIBLE - AHJ battery is compatible with Eufy RoboVac 11S, RoboVac 11S MAX, RoboVac 30 / 30 MAX, RoboVac 30C, RoboVac 12, RoboVac 15C, RoboVac 15C MAX 15T, RoboVac 11, RoboVac 35C, RoboVac 25C 25CMAX, G10 R500 R450 Hybrid, G30, G30 Edge, G30 Hybrid, G30 Verge, G15, G20 G20 hybrid, G40+ G40 hybrid & Ecovacs Deebot N79S, Deebot N79,N79W Deebot DN661 DN622 DN622.11, Tesvor X500, Amarey A800 A900, Goovi F007C D380 D382, Coredy R300 R500+ R3500S Etc.
- •LONG LASTING - AHJ 2600mAh Li-ion rechargeable replacement battery provides 90 to 120minutes long runtime when fully charged. Help your Robot to clean the whole house easily. (PS: the specific running time varies according to the machine model and mode)
- •PREMIUM CELLS - Battery size 2.8"*1.46"*1.46" , made of 4 premium rechargeable battery cells, AHJ battery can perform up to 300-500 cycles of use. No memory effect, low self-discharge rate. NOTE: Please fully charge the battery before using it for the first time.
- •ULTRA SAFE - Built in multiple protections against overload/overvoltage/overcurrent/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. Please confirm your robot model before buying.
AHJ 14.4V 2600mAh Li-ion Replacement Battery Compatible with Ecovacs Deebot N79S N79, DN622 & Eufy RoboVac 11S, 11S MAX, RoboVac 15C MAX 25C 30, Tesvor X500, G10 Hybrid, G20 G30 G35 G40 Hybrid Battery
List Price: $43.63$39.27DEALYou Save: $4.36 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.5
out of 5
Based on 10 reviews
5★
80%
4★
20%
3★
0%
2★
0%
1★
0%
Fits Thamtu G11
Gjoven ✓ Verified Purchase•October 17, 2023
There was a hesitation to purchase this battery. It didn't mention it fit my model robovac. Lucked out it worked good.
Battery is not junk. It has lasted three months (so far).
Coyotearms✓ Verified Purchase•October 9, 2023
My prevous negative review about the battery lasting only two months was not warrented. The problem actually was the connection between the battery and the vacuum became loose (my bad). However, I still stand behind my statement about a two month return policy for batteries:
"It is a crime to limit return time for batteries to only two months and have no recourse to get your money back after that. Amazon essentially acts as a "front" and thus is an accomplice. BOO!"
"It is a crime to limit return time for batteries to only two months and have no recourse to get your money back after that. Amazon essentially acts as a "front" and thus is an accomplice. BOO!"
Excellent
pedro rodriguez✓ Verified Purchase•October 9, 2023
Excellent
Working well in okp vacuum
Ebeck✓ Verified Purchase•September 25, 2023
Good battery. Extending the life of our okp k4 vacuum. Easy to install after watch YouTube videos.
Now my vacuum doesn't die after 5 minutes.
Excellent ðŸ‘
Now my vacuum doesn't die after 5 minutes.
Excellent ðŸ‘
Works as expected
Clara✓ Verified Purchase•August 17, 2023
G10 hybrid vacuum has returned to normal function. 1 minute install. Great price. Normal battery life.
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