Customer reviews from store.irobot.com
iRobot - Roomba 400 Series Battery
Average customer rating
1.7 out of 5
1.7
(283 Reviews)
Open Ratings Snapshot
Rating breakdown 283 reviews
5 Stars
7
4 Stars
25
3 Stars
15
2 Stars
64
1 Star
172
17%of customers recommend this product. 
(
47 out of 270
)
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Customer Reviews for iRobot - Roomba 400 Series Battery
Customer Rating
1 out of 5
1
Battery life
on August 18, 2011
Posted by: Casey
from Dalton, Ga.
Verified Purchase:No
When I first got it, I was pleased. However the battery life is short and it will not stay charged. I have bought several replacement batteries and they last for about 2 months, then it is the same old thing. I use the vac on the average 2 times per week. I have a small area that it is used in.
Pros: Fast Charge
Cons: Pricey / Poor Value, Short Life
No, I would not recommend this to a friend.
Written by a customer while visiting store.irobot.com
Customer Rating
1 out of 5
1
Battery Bummer
on August 15, 2012
Posted by: him, the cleaner
from Ont.Canada
Verified Purchase:No
Battery is dead, was not in constant use, lasted 12 month. with all the negative comments we will not replace,but will junk "ROOMBA"
Cons: Pricey / Poor Value, Short Life
No, I would not recommend this to a friend.
Written by a customer while visiting store.irobot.com
Customer Rating
1 out of 5
1
batteries are junk!
on July 12, 2012
Posted by: crazy house cleaner
from Omaha, Nebraska
Bought this unit as we have pets in the house. It did a fair job of picking up the pet hair off bare floors. Never did a great job on carpet. Worked fine for about a year, then something went haywire and we sent it into the company for repair. Then the battery died. I refuse to spend that much on replacement batteries when the life of these is so limited. My roomba is sitting lifeless in the corner of my family room. Poor thing!
Cons: Charges slowly, Lacks Power, Short Life
No, I would not recommend this to a friend.
Written by a customer while visiting store.irobot.com
Customer Rating
2 out of 5
2
Poor battery
on November 14, 2010
Posted by: FG
from Los Angeles
Verified Purchase:No
I am going to repeat what all users have said. Great product bad battery - I mean - I would charge it as it says on the manual -[...]probably didn't do it right - ok - after reading all the reviews here I am sure that I did it right.And if you have these boards - how about reading the answers and fixing the problem? Hello? Anyone there?
Cons: Weak Function
No, I would not recommend this to a friend.
Written by a customer while visiting store.irobot.com
Customer Rating
3 out of 5
3
Love iRobot, hate battery!
on October 26, 2010
Posted by: Hates Housework
from Ventura, CA
I loved my Roomba when first purchased, then less than 8 months later, the battery started to die quickly. I reset battery as stated, but it did no good. I agree with everyone who stated the battery costs too much!!! Will not use my Roomba again until battery prices come down and battery lasts longer. Does this company read any of its reviews???
Pros: Easy To Clean, Good Power Output, Lightweight
Cons: Weak Function
No, I would not recommend this to a friend.
Written by a customer while visiting store.irobot.com
Customer Rating
4 out of 5
4
Dang Battery
on August 8, 2009
Posted by: Hancock
from West Valley City, UT
Same Problem. I have two, a discovery and a 500 series. I have replaced the battery on the discovery so that it would clean more and leave enough power to get back to the homebase. after 9 months the new discovery battery started to die faster meaning i had to go searching under things, troublesome with a bad back. Now the 500 series supposedly refreshes the battery, I have not seen much of a refreshment on the 500 series, and i'm not sure how to refresh the discovery model, if that is really possible.
Pros: For the blind, Great for allergies, Great for busy people, Great for the handicapped
Cons: Battery
I would recommend this to a friend!
Written by a customer while visiting store.irobot.com
Customer Rating
1 out of 5
1
yikes
on January 18, 2012
Posted by: p
from Canada
Verified Purchase:No
My roomba got put away when the battery failed to re-charge. I was just about to order a new one and start using it again but decided to read the comments first. Hmmmmm Does anyone know if the battery issue has been fixed? What a shame as these things are so much easier on my bad back.
Pros: Great when battery works
Cons: Short Life
No, I would not recommend this to a friend.
Written by a customer while visiting store.irobot.com
Customer Rating
1 out of 5
1
Battery a huge disappointment
on January 22, 2011
Posted by: Bobo
from West Chester, Ohio
While product performs as billed it doesn't for long.I would not recommend it to others because of its poor quality and over-priced battery. The product is a fraud and should be discontinued. I am stuck with the product and wish I wasn't.
Pros: Easy To Clean, Great under furniture, Lightweight
Cons: Battery a rip-off, Product a fraud
No, I would not recommend this to a friend.
Written by a customer while visiting store.irobot.com
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