Best Replacement Battery for iRobot Roomba 400 Series

Best Roomba 400 Batteries

Every electrical appliance that comes with a battery needs a replacement of the battery once it has been used for a few years and the battery capacity is no longer as it used to be. At that point, the battery of the robot vacuum cleaners needs to be changed. There are several replacements available in the market for iRobot Roomba 400 Series. So we have gathered the best batteries for iRobot Roomba 400 for you here. Let us look at the best of them.

All bellow Batteries are compatible with the following models of iRobot Roomba: 400 405 410 415 416 418 4000 4100 4105 4110 4130 4150 4170 4188 4210 4220 4225 4230 4232 4260 4296

Powerextra 14.4V 3800mAh Ni-MH Replacement Battery.

Powerextra 14.4V 3800mAh Ni-MH Replacement Battery

It is a Ni-MH battery which has a capacity of 3800mAh. It is a 14.4V battery that has been made with the help of high-quality cells, and it is compatible with iRobot Roomba 400 Series. The battery will give the Roomba a 130 minutes run-time. It is convenient to use, and it is a high capacity battery. It can be charged only with the help of Ni-MH and Ni-Cd chargers and not with a lithium charger. 
The battery is easy to install, and it fits perfectly in the vacuum cleaner. There are some features which protect the battery from short circuit, incorrect voltage, and issues of internal overheating. It will let your Roomba work efficiently with cleaning everywhere on the floor. When we compare Powerextra battery with others, it is observed that after 30 days of full-charged storage, other batteries discharge rate is 40% while the same for Powerextra is 30%. Powerextra batteries perform better than the other batteries when they are given the same range of voltage. Its capacity remains 10% higher than the other batteries available in the market. The dimensions of the battery are 5.7 x 2.7 x 2.5 inches while its weight is 1.6 pounds. 

Tenergy Replacement Battery for iRobot Roomba 400 Series

Tenergy Replacement Battery for iRobot Roomba 400 Series

The Tenergy Replacement Battery is compatible with all the models of iRobot Roomba 400 Series. It has a good capacity of 3300mAh, and it works very well as a rechargeable battery for iRobot Roomba 400 Series. It is a 14.4V battery. The battery is very easy to charge, and it connects compatible with Roomba FloorVac models that have APS battery. 
The Ni-MH battery for the iRobot Roomba protects the vacuum cleaner against the issues of internal overheating and overcurrent. It has a No Memory Effect due to which you can charge the iRobot Roomba batteries anytime. It can be charged when it is partially drained or close to full, and still, it will work with maximum efficiency, and you can use it till full capacity. It provides with long-lasting power to the vacuum cleaner. Tenergy batteries can be replaced directly from the iRobot Roomba 400 Series vacuum cleaners without any kind of inconvenience. Tenergy battery works efficiently, and it is a great replacement battery for iRobot Roomba 400 Series. The dimensions of the battery are 7 x 2.2 x 2.3 inches while it weighs 794 grams. 

Pwr+ High-Capacity Battery for iRobot Roomba 400 Series

Pwr+ High-Capacity Battery for iRobot Roomba 400 Series

This battery is compatible with all the FloorVac models of iRobot Roomba 400 Series. The manufacturer has tested the pwr+ batteries so that it can match or exceed the specifications which are possessed by the original battery of iRobot Roomba 400 Series FloorVac models. The batteries of Pwr+ are manufactured by using the materials of the highest quality. 

The battery has a capacity of 3Ah, and it can be extended up to 3.5Ah with 14.4V. This battery is available at lower rates than the other batteries available in the market. The company makes use of high-quality materials for its manufacturing. It has been enabled with the latest safety features. Pwr+ battery can be fully charged in approximately 3 hours with the help of an APS charger. It provides the vacuum cleaner with 100 minutes of run-time. It is very easy to connect and change. The company assures that Pwr+ battery works with 50% more efficiency than the original batteries being used in iRobot Roomba 400 Series. The dimensions of the battery are 7.3 x 3.4 x 2.7 inches, and the weight of the battery is 1.75 pounds.

Conclusion

The batteries of the iRobot Roomba 400 Series get damaged or provides with less efficiency after it is used for a few years. So, we need to replace the batteries to get maximum efficiency from the vacuum cleaners. It is necessary to choose the correct replacement for batteries, or else it can damage the product. 

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