FirstPower 3.5Ah 10.8V Battery - Compatible with Shark Freestyle Navigator Cordless Stick Vacuum XBT1106N SV1110 SV1106N SV1110N SV11O6N SV116N

After four months of use, I've revised my review. Everything is still in working order. The battery's run time is nearly ten minutes longer than the shark's factory battery. The white/grey and purple/grey sharks are both mine. Because the batteries are the same, this replacement will work with any color shark. This battery pack was a great buy for me. In my vacuum, the batter was the same size as the factory batter. It was the perfect fit. Before using, I charged it overnight. It's working fine now, and the run time has returned to normal. It's possible that I'll notice a few more minutes, but it's difficult to say. For a long time, the factory battery had been failing and was becoming increasingly so each week. But this replacement battery hasn't given me any problems, and I've been using it a few times a week for almost four months. It is put to the test. br>As a replacement, I would strongly suggest this battery. So far, their cells have held a charge well and have lasted a long time. We'll see how long this lasts after the factory battery lasted about a year. br>This is unquestionably a buy.

Nyomi Martinez

| Jan 18, 2021

I had high hopes for this. For the first few weeks, the battery was able to hold a charge, but after that, it only lasted five minutes before shutting down. We have an eight-person household, so I assumed it had been knocked off the charger or improperly plugged in. I work full-time and realized I couldn't return the product by the end of the hectic holiday season, so I won't hold a charge, am disappointed, and would not recommend it.

Zariah Hall

| Aug 02, 2021

These batteries fit and work well in both of my older Shark upright cordless vacuum cleaners. I also purchased a third vacuum cleaner with a factory battery from the same brand and model. The aftermarket batteries appear to be just as good as the original. The performance of the two older vacuums with aftermarket batteries is comparable to that of the new vacuum with the factory battery.

Lee GREENWOOD

| Jul 04, 2021

because they're fantastic for quick vacuuming on a regular basis - However, after about a week, They die once a year - The battery is dead. I needed a new battery, so I ordered one. on time - simple to set up - My Shark cordless freestyle is now as good as new! a powerful force suction once more! I'm not sure how long the new battery will last because I've only had it for a few weeks. This is the way to go if these batteries last!.

Lexie Lara

| May 14, 2021

There were eleven people in the battery. At full charge, 7 volts is available, but not enough amperage is available to operate the vacuum. The rollers would barely turn. I had to return something because it was defective. My Shark stick vacuum did not work.

Lyra Abbott

| Jan 11, 2021

After the initial charge, this battery performed admirably. I've only used the Shark vacuum twice since then, and both times it took less than five minutes. Then it won't be able to hold a charge. The suction on the floor was terrible when I tried to clean it. This product should not be purchased! br>br>.

Kara Whitehead

| Dec 26, 2021

strong. Replaceable in a snap. The batteries' quality will be determined over time. I use the cordless vacuum on a regular basis in a fairly large apartment, and if the batteries seem to run out of juice quickly, I'll update this review. However, for the time being, I advise you to do so.

Nicole Adkins

| Mar 26, 2021

My Shark Navigator had gotten to the point where it could only work for 5 minutes at a time. With the new battery, it can now run at high speed for 20 minutes or more, which is more than enough time to vacuum my entire apartment. The battery was delivered on time and was simple to set up. This is the second time I've purchased a replacement. They appear to last about two years before they need to be replaced.

Hadleigh Salinas

| Aug 10, 2021