Powerextra 7.2V 2000mAh Ni-MH Replacement Battery for Ontel Swivel Sweeper G1 & G2

This product was a perfect fit and once I fully charged it, it worked great.

The battery that came with the Swivel Sweeper lasted one time and then I couldn't even get through my kitchen without it dying. Super frustrating. This new one.... I have gotten through my entire downstairs of my home 2X and there is still battery power! So happy with this purchase!

I've had it over a year now. I don't use the appliance very frequently and I think the original battery got damaged by being plugged into the charger for long periods. This one seems to work better than my original.

I have the older Swivel Sweeper in white with the 3 LED lights and no articulation in the handle. My charger is model XR-DC080200 using power adaptor E251203 21XS It a 7.5V 200mAh charger. IMHO this is actually the second generation b/c the first ones were black with no lights. I don't believe this is the G1 or G2, but don't quote me on that. At first, I had NO output from this battery, but then I simply and carefully pulled up on the battery contacts in the battery box (see pic 10) on the Swivel Sweeper and it totally fixed the problem. This battery is miles better than the original 1300mAh NiMh battery. Today, I swept my entire first and second floors with it and it still was going strong. The only problem I have with the Swivel Sweeper and this 7.2v 2000mAh Powerextra Professional Replacement battery is that it is designed so that you accidentally leave it charging which kills the battery. I could eventually start a fire! There is NO built-in auto shut-off like on every other charger on planet Earth. In other words there is no battery management system of any kind. That should be considered a crime as it's potentially dangerous and it would have only cost them $1.02 to incorporate it into the battery or the charger. Instead, they rather have you burn your house down or keep replacing batteries. SHAME ON THEM! The good news is this battery is just what the Swivel Sweeper needs to get good, strong runtime. I've subtracted 1 star for the safety issue.

So far so good works well

This battery is pretty much worthless. I don't recommend this battery at all! After the first recharge, I used it until it needed another recharge. When I put it in the wall adapter to recharge it, the light on the wall adapter went out after 5 minutes. I put it in the sweeper, and it didn't work. I put it back in the wall adapter and again the light went out after 5 minutes. Still, it didn't work. At this point, I've given up trying to get it to work. It's junk and headed to the recycle bin...

Work great, right size. Previous battery lasted 5 years ( we dated it). This time, we got 2 so if one runs out of charge, the other is available. Thick or heavy rugs tend to slow the sweeper, therefore running the battery usage down quicker. Otherwise a charge lasts long enough for a large room 2 or 3 times weekly.

It came fully charged and powers my sweeper well.

英語でのレビューでも、かなり当たり外れが多い欠陥商品かという心配はあったが、まさにそうだった。まず充電してみたら、たった1時間で充電完了となり異常と疑われた。そして運転してみたら、たった15分くらいで電池を消耗し停止。これじゃ一部屋も掃除できません。レビューが言うように、なぜこんなに製品の出来不出来が極端なんでしょう。いったいどこの国で製造しているの？ お値段も類似品より随分高価なのに！