— Brand new high-quality Ni-MH rechargeable battery with large capacity 3500 mAh, 14.4 volts;
— Rapid completion of the charging process without memory effect, convenient and fast charging;
— The replacement battery is CE certified and tested by manufacturer to match OEM products;
About Powerextra Brand:Powerextra is specialized in manufacturing power tool batteries.Powerextra is one of top selling brands for replacement batteries at Amazon.Powerextra products are made of the highest quality materials by CE certification. They are tested by manufacturer to match OEM products.
Powerextra Battery Advantages
— Specifically designed for iRobot Roomba APS 4905 400 series Vacumm Cleaner, the Ni-MH recharageable replacement battery is CE certified and tested by manufacturer to match OEM products;
— The battery has no memory effect. The battery can be charged or discharged as needed without loss of capacity.
— The replacement battery’s functions and quality are the same as the original products.
— The battery is equipped with the highest quality cells, safe with rapid-charge technology with overcharge and overdischarge protection to prolong the battery’s lifespan.
Dirt Dog® Model
iRobot® Roomba® 400 Series (some example compatible models):400 405 410 415 416 4184000 4100 4105 4110 4130 4150 4170 41884210 4220 4225 4230 4232 4260 4296