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Battery feature: 14. 4v, you don’t need to worry about the battery damaging the machine. The specific time varies according to the machine model and age, RoHS Safe Certified, FCC, 2800mAh, most of which last for 2 hours.2. 8ah high capacity last longer than 2.
Makes your RoboVac run longer and durable. Ce, pse, full charge can last about 100-180mins. Longer life: normally, you can charge at least 3 years. Compatible ecovacs deebot & eufy robovac : only compatible with ecovacs deebot n79, deebot dn622, robovac 15c, RoboVac 12, deebot n79s, robovac 11s max, robovac 15c max, roboVac 15T, Eufy RoboVac 11, RoboVac 30, RoboVac 11S, robovac 30c, RoboVac 30 MAX, RoboVac 35C.

Reliable safety protection functions for short-circuit, over-heat and over-discharge. 14. 4v 2600mah li-ion rechargeable replacement battery makes vacuum lasting around 100 minutes per charge.

Easy to install - install the battery in 2 minutes, remove the battery connector and connect the new one, just remove the two screws on the bottom, then revive your robot again. Help your Robot to clean the whole house easily.
Note: please fully charge the battery before using it for the first time. Widely compatible - compatible with ecovacs deebot n79s, robovac 15c, robovac 12, robovac 30, robovac 15t, RoboVac 11, robovac 30 max, eufy robovac 11s, Deebot N79, robovac 15c max, RoboVac 11S MAX, RoboVac 30C, deebot DN622, RoboVac 35C.


If you have any question about our product, please contact us and we will provide you with a satisfactory solution within 24 hours. Plug & play: manufactured to work as genuine parts with the exact same plug and size, it fits in your robot vacuum and works just like the original.
We stand behind our product and strive for your complete satisfaction. Compatible with deebot and robovac models: ecovacs deebot n79s, eufy robovac 11s, 11, 30, 30c, 30c max, dn622, 15t, 12, n79, DN622.11, 15c, 11s max, 15c max, n79w, dn622.31, 35c. Easy to install in 2 minutes with only two screws to remove.

Easy installationsremove the two screws on the bottom, made of high quality materials, remove the battery connector and connect the new one, very durable. No memory effect, over current, with safeguard features such as protect against overcharge, can be charged or discharged as needed without loss of capacity.
Wide compatibilitythe replacement batteries compatible with eufy robovac 11, robovac 30, robovac 15t, 15c max, 11s max, RoboVac 35C Ecovacs Deebot N79S, debris, 11S, dust, RoboVac 12, robovac 15c, Deebot DN621. Worry-free after salesplease contact us if any reasons you feel unsatisfied, we will help you with every efforts. Products are come with 12 months quality services; 24h prompt customer service.

Battery feature14. 4v, 2800mah, lithium-ion battery. Ce fcc pse rohs safe Certified. Warranty24 hours service, 30 days money back and 1 year warranty from the date of purchase. Compatibilitycompatible with ecovacs deebot n79, robovac 15c max, robovac 11s max, robovac 15t, deebot N79S, RoboVac 30 MAX, robovac 11, RoboVac 30C, robovac 12, RoboVac 30, robovac 15c, robovac 11s, Deebot DN622, RoboVac 35C.

Tested by manufacturer 100% to match OEM cordless tools. Stableintegrated microchip prevents overcharging, over discharge, provides short circuit protection and steady voltage circuit, over current, all of these lengthen battery life.

Attention: please check your robot model first before buying. Extra cleaning brush for efficient cleaning of dirt, remove the battery connector and connect the new one, dust, pet hair etc.
Wide compatibility: compatiable with ecovacs deebot n79s n79, deebot dn622, eufy robovac 11 11s 11s mAX 12 15T Robovac 15C 15C MAX 30 30C 30 MAX 35C. Built-in protection against potential damage caused by overcharging, overheating and short-circuit protection. Easy installation: just remove the two screws on the bottom, then solve your robot beep problem successfuully.

Compatible with deebot and robovac models: ecovacs deebot n79s, n79w, 15c, 11, 30, 15c max, 30c max, dn622.11, 11s max, 15t, dn622.31, 30c, 12, eufy robovac 11s, n79, dn622, 35C.
Plug & play: manufactured to work as genuine parts with the exact same plug and size, it fits in your robot vacuum and works just like the original. Reliable service: 35 days money back and 12 months limited warranty. 2 pack of 2600mah 14. 4v lithium-ion battery, will bring your robot back to work at peak performance, lasting 2 to 3 hours on a single charge. Lithium battery with 500 charge cycles support years of use.
1. FirstPower
#ad
Compatible with Ecovacs Deebot N79 N79S DN622 & Eufy RoboVac 11, 12, 15C MAX, 35C, Cleaned ≥120 Mins, 15T, 30C, 15C, 30 MAX, 30, 11S MAX, 11S, FirstPower 14.4v 2800mAh Replacement Battery
#adFirstPower #ad - 2. 8ah capacity & safe: fully charged about 5-6 hours. Not hot when charge, built-in protection against potential damage caused by overcharging, protect you and machine’s safe. Safe charge - top a grade lithium battery cells, overheating and short-circuit protection.Battery feature: 14. 4v, you don’t need to worry about the battery damaging the machine. The specific time varies according to the machine model and age, RoHS Safe Certified, FCC, 2800mAh, most of which last for 2 hours.2. 8ah high capacity last longer than 2.
More information #ad
6ah, lithium-ion - No memory effects. 24-hour service: if you have any questions, charge cycle over 300-500 times. The battery is based on the original size and the function is same with the original battery. Easy to install: install it 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. Makes your RoboVac run longer and durable. Ce, pse, full charge can last about 100-180mins. Longer life: normally, you can charge at least 3 years. Compatible ecovacs deebot & eufy robovac : only compatible with ecovacs deebot n79, deebot dn622, robovac 15c, RoboVac 12, deebot n79s, robovac 11s max, robovac 15c max, roboVac 15T, Eufy RoboVac 11, RoboVac 30, RoboVac 11S, robovac 30c, RoboVac 30 MAX, RoboVac 35C.
Brand | FirstPower #ad |
Manufacturer | FirstPower #ad |
Part Number | 11s |
Model | 11s |
More information #ad
2. AnhoTech
#ad
30, DN622 and Eufy RoboVac 11S, 500, 30C Robot Vacuum Cleaners, AnhoTech Replacement Battery Compatible with Ecovacs Deebot N79S, 14.4v, N79, 2600mAh
#adAnhoTech #ad - 3 months replacement, 1 year limited warranty. Committed 7/24 response to online message. Original factory battery management system, high-end BM3451 with 20 pins protection IC, power battery to support max.Reliable safety protection functions for short-circuit, over-heat and over-discharge. 14. 4v 2600mah li-ion rechargeable replacement battery makes vacuum lasting around 100 minutes per charge.
More information #ad
Compatible with ecovacs deebot n79s, n79se, 15c, n79w, dn622, 15c max, 30, 500, 25c, 30c max, dn622.11 and eufy robovac 11s, n79, 12, 11s max, 15T, 35C Robot Vacuum Cleaners.8 amperes discharge. Original manufacturer byd and power battery providing higher quality, over-voltage, over-current, longer life time and safer use experience.Brand | AnhoTech #ad |
Manufacturer | BYD #ad |
Height | 1.5 Inches |
Length | 2.8 Inches |
Width | 1.5 Inches |
More information #ad
3. AHJ
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RoboVac 30, AHJ 14.4V 2600mAh Li-ion Replacement Battery Compatible with Ecovacs Deebot N79S, 11S MAX, Deebot N79, Deebot DN622 & Eufy RoboVac 11S, RoboVac 15C MAX, Cleaning Brush Included
#adAHJ #ad - Please confirm your robot model before buying. No memory effect, low self-discharge rate. 500 cycles full charge - made of 4 premium rechargeable battery cells, AHJ battery can perform up to 500 cycles of use.Easy to install - install the battery in 2 minutes, remove the battery connector and connect the new one, just remove the two screws on the bottom, then revive your robot again. Help your Robot to clean the whole house easily.
More information #ad
Ultra safe - built in multiple protections against overload/overvoltage/overcurrent/short circuit and internal overheating, ensure safer use with your vacuum cleaner. Long lasting - ahj 2600mah li-ion rechargeable replacement battery provides 100 to 180minutes long runtime when fully charged. Note: please fully charge the battery before using it for the first time. Widely compatible - compatible with ecovacs deebot n79s, robovac 15c, robovac 12, robovac 30, robovac 15t, RoboVac 11, robovac 30 max, eufy robovac 11s, Deebot N79, robovac 15c max, RoboVac 11S MAX, RoboVac 30C, deebot DN622, RoboVac 35C.
Brand | AHJ #ad |
Manufacturer | AHJ #ad |
Height | 1.11 Inches |
Length | 0.57 Inches |
Weight | 0.42 Pounds |
Width | 0.57 Inches |
More information #ad
4. Fancy Buying
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500, 30C Robot Vacuum Cleaners, 15C MAX, 14.4V 2600mAh Replacement Battery Compatible with Ecovacs Deebot N79S, DN622 and Eufy RoboVac 11S, RoboVac 30, N79, 11S MAX
#adFancy Buying #ad - Compatible with ecovacs deebot n79s, 11s max, n79w, 30, dn622.11 and eufy robovac 11s, 15c, 15c max, 15t, n79, 12, dn622, 25c, 500, 30c MAX, n79se, 35C Robot Vacuum Cleaners. High-end bm3451 with 20 pins protection IC, power battery to support max.More information #ad
Capacity: 2600mah/2. 6ah voltage v: 14. 4v wattage: 37w item Weight: 280g. Reliable safety protection functions for short-circuit, over-current, over-voltage, over-heat and over-discharge. We provide 30 days money back and 1 year guarantee against manufacturer defects from the date of purchase. 8 amperes discharge.Brand | Fancy Buying #ad |
Manufacturer | DONGGUAN TENWAY POWER CO.,LTD #ad |
More information #ad
5. SPARKOLE
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15C, Sparkole 14.4V 2600mAh Replacement Battery for Ecovacs Deebot N79S, DN622 and Eufy Robovac 11, 30, 30C, 11S Max, 35C, DN622.11, N79, 11S
#adSPARKOLE #ad - Reliable service: 35 days money back and 12 months limited warranty. Upgraded safety: fcc, over-discharge, rohs Certified battery built-in with battery management system, CE, protects the battery from potential damage caused by over-charge, over-voltage and short circuit.If you have any question about our product, please contact us and we will provide you with a satisfactory solution within 24 hours. Plug & play: manufactured to work as genuine parts with the exact same plug and size, it fits in your robot vacuum and works just like the original.
More information #ad
Lithium battery with 500 charge cycles support years of use. Revive your robot: 2600mah li-ion battery will bring your robot back to work at peak performance, lasting 2 to 3 hours on a single charge, no more weak performance or annoying problems caused by a defective battery. We stand behind our product and strive for your complete satisfaction. Compatible with deebot and robovac models: ecovacs deebot n79s, eufy robovac 11s, 11, 30, 30c, 30c max, dn622, 15t, 12, n79, DN622.11, 15c, 11s max, 15c max, n79w, dn622.31, 35c. Easy to install in 2 minutes with only two screws to remove.
Brand | SPARKOLE #ad |
Manufacturer | SPARKOLE #ad |
Weight | 0.44 Pounds |
More information #ad
6. Dutyone
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Dutyone 2800mAh 14.4V Replacement Battery Compatible with Ecovacs Deebot N79S DN622 and Eufy RoboVac 11 11S 30 15C RoboVac 12 35C Vacuum 14.4V Lithium Batteries ≥120 Mins
#adDutyone #ad - Battery specsli-ion, higher capacity 2800mah, 14. 4volt, provides longer power to make your cleaning easier,one charge holds about 1. 5-3 hours. All dirt, deebot dn622, n79, 30c Max, pets hair can be cleaned more efficiently.Easy installationsremove the two screws on the bottom, made of high quality materials, remove the battery connector and connect the new one, very durable. No memory effect, over current, with safeguard features such as protect against overcharge, can be charged or discharged as needed without loss of capacity.
More information #ad
Safe and durablece rohs fcc certification, over discharge, short circuit and steady voltage circuit. Wide compatibilitythe replacement batteries compatible with eufy robovac 11, robovac 30, robovac 15t, 15c max, 11s max, RoboVac 35C Ecovacs Deebot N79S, debris, 11S, dust, RoboVac 12, robovac 15c, Deebot DN621. Worry-free after salesplease contact us if any reasons you feel unsatisfied, we will help you with every efforts. Products are come with 12 months quality services; 24h prompt customer service.
Brand | Dutyone #ad |
Manufacturer | Dutyone #ad |
More information #ad
7. MCWGOLD
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Battery Replacement for Eufy RoboVac 11, 35C Vacuum, 11S, 12, 11S MAX, N79S, DN622, 30 MAX, 30C, 30, 15C MAX, 15C, 15T, MCWGOLD 14.4V 2800mAh Battery Compatible with Ecovacs Deebot N79
#adMCWGOLD #ad - Safetybuilt in protection against over-charge, over-current, over-voltage, over-load, over-heating, over-discharge, and short circuit.Battery feature14. 4v, 2800mah, lithium-ion battery. Ce fcc pse rohs safe Certified. Warranty24 hours service, 30 days money back and 1 year warranty from the date of purchase. Compatibilitycompatible with ecovacs deebot n79, robovac 15c max, robovac 11s max, robovac 15t, deebot N79S, RoboVac 30 MAX, robovac 11, RoboVac 30C, robovac 12, RoboVac 30, robovac 15c, robovac 11s, Deebot DN622, RoboVac 35C.
More information #ad
Installationremove the two screws on the bottom, lift the battery and disconnect the wire, then connect the new battery.Brand | MCWGOLD #ad |
Manufacturer | MCWGOLD #ad |
Height | 1.5 Inches |
Length | 2.95 Inches |
Weight | 0.44 Pounds |
Width | 1.46 Inches |
More information #ad
8. ARyee
#ad
N79, 500, 30C Robot Vacuum Cleaners Li-ion Battery, DN622 and Eufy RoboVac 11S, 30, ARyee 14.4v 2600mAh Replacement Battery Pack for Ecovacs Deebot N79S
#adARyee #ad - Battery featuresvoltage: 14. 4v, capacity: 2600mah, Battery type: Li-ion. 100% compatibilitycompatible with ecovacs deebot n79s, 15t, 11s max, dn622.11 and eufy robovac 11s, n79w, n79, 12, dn622, 15c max, 30c max, 15c, 30, 500, 25C, N79SE, 35C Robot Vacuum Cleaners.Tested by manufacturer 100% to match OEM cordless tools. Stableintegrated microchip prevents overcharging, over discharge, provides short circuit protection and steady voltage circuit, over current, all of these lengthen battery life.
More information #ad
2600mah high capacityour battery makes your robovac run longer and durable with 2600mAh high capacity, can be lasting 1. 5 to 3 hours per charge. Bring your vacuum a new life. 1 year warranty12 months warranty, 30 days money return guarantee, 24 x 7 Email Support.Brand | ARyee #ad |
Manufacturer | DONGGUAN TENWAY POWER CO., LTD #ad |
Model | n79s |
More information #ad
9. maxlithium
#ad
Eufy RoboVac 11 11S 11S MAX 30 15C 15T 12 35C, Upgraded 14.4v 2600mAh Replacement Battery for Deebot N79s, Li-ion Rechargeable Battery Compatible with Ecovacs Deebot N79S DN622
#admaxlithium #ad - You will get: 1x 14. 4v battery, 1x cleaning brush, 1x user Manual, 12-month Quality Guarantee Unconditional money back or battery replacement if quality problems happen. Ultra safe: the battery can perform up to 500 cycles of use with 4 premium rechargeable battery cells.Attention: please check your robot model first before buying. Extra cleaning brush for efficient cleaning of dirt, remove the battery connector and connect the new one, dust, pet hair etc.
More information #ad
Same size and function as the original battery, help your Robot to clean the whole house easily. Makes your roboVac or Deebot run longer and durable. Long lasting: maxlithium14. 4v 2600 mah rechargeable li-ion battery can provide a runtime of 100 - 180 min after being fully charged in the robot. Wide compatibility: compatiable with ecovacs deebot n79s n79, deebot dn622, eufy robovac 11 11s 11s mAX 12 15T Robovac 15C 15C MAX 30 30C 30 MAX 35C. Built-in protection against potential damage caused by overcharging, overheating and short-circuit protection. Easy installation: just remove the two screws on the bottom, then solve your robot beep problem successfuully.
Brand | maxlithium #ad |
Manufacturer | maxlithium #ad |
More information #ad
10. SPARKOLE
#ad
15C, SPARKOLE 2 Pack 14.4V 2600mAh Replacement Battery for Ecovacs Deebot N79S, 30C, 30, 11S Max, 11S, N79, DN622.11, DN622 and Eufy Robovac 11, 35C
#adSPARKOLE #ad - Upgraded safety: fcc, protects the battery from potential damage caused by over-charge, CE, over-discharge, RoHS Certified battery built-in with battery management system, over-voltage and short circuit. We stand behind our product and strive for your complete satisfaction.Compatible with deebot and robovac models: ecovacs deebot n79s, n79w, 15c, 11, 30, 15c max, 30c max, dn622.11, 11s max, 15t, dn622.31, 30c, 12, eufy robovac 11s, n79, dn622, 35C.
More information #ad
Easy to install in 2 minutes with only two screws to remove. If you have any question about our product, please contact us and we will provide you with a satisfactory solution within 24 hours. Plug & play: manufactured to work as genuine parts with the exact same plug and size, it fits in your robot vacuum and works just like the original. Reliable service: 35 days money back and 12 months limited warranty. 2 pack of 2600mah 14. 4v lithium-ion battery, will bring your robot back to work at peak performance, lasting 2 to 3 hours on a single charge. Lithium battery with 500 charge cycles support years of use.
Brand | SPARKOLE #ad |
Manufacturer | Sparkole #ad |
Weight | 420 Grams |
More information #ad