Hi I purchased. However, the battery does not last more than 20 minutes. Is not that bad? Please answer as soon as possible. Thank you.
167306
The battery on these units are a complete joke I would return it and buy a JXD7800
584779
Hi Dan Battery is very bad. Aftre the whole night charging it warked only 3-5 min. I decided to connect to the car electricity my device permanently, find a good electric, or use the car charger device.
1798158
I've been testing mine out recently - I run for about 2hours, 2hours 15 mins. It usually lasts 2 such days - so 4- 4 1/2 hours- which is quite disappointing. I have a feeling indoor battery life maybe slightly better. I was looking for the "rated" battery like myself. Would be nicer if it went a week without charge.
47503
I dnt knw because i bought it for my mom. I use my own so I have no idea how good the battery is, sorry.
315148
I also agree with Andrew. I bought this battery and simply installed it and it has worked fine ever since (more than 3 months now). I went from about 6 hours per day of life to now about 12 under normal use.
2280099
Mine is working extremely well. I've never timed it, but I have a 1/2 acre and a lot of leaves. I can clean up all my leaves and not run out of time. The next time I'll get half way through and let it die and then charge it. I haven't watched how long it takes to charge either, I tend to put it in the charger and leave it all night. You can find that information on the Battery Purchasing site, I think it said 4 hours.
1278263
These Batteries will last a lot longer than 7hrs. when you get a good one, mine is still working very well. I bought mine a few years ago! I recommend getting them to replace yours! One question,How long did you charge your battery up before using? That might be an issue!
1507612
I've only had it for a week, so no battey problems yet. It lasts my whole 10-hour work day on a full charge. There aren't any instructions included abot replacing the battery, but it looks like someone else responded and said it IS user-replaceable. Li-ion should last for years, but good battery maintenance will help extend the life. For at least the first 10 cycles, I charge it fully, then drain it completely. Don't recharge when it drops to 80%, 60%, etc. The performance doesn't suffer at all even when it is almost dead. That should help you get the most life and best performance.
202619
Well, unfortunately I'm not an avid gamer so I am not on it that often, but I have found that if you have it in sleep mode it does a very good job of retaining power. If I were to estimate, if you played it as much as the average owner, I would say you could get a guaranteed couple days out of it...I might even venture and say three days. Again thats just a guess.You might wanna poke around online and google some sites that will give you some good insight on the battery life. Hope I was able to help at least a little. Have fun and keep gaming! ;)
51829
I only paid $30.00 for mine and it got thrown into the waste basket. Battery wouldn't last for more than 20 minutes. I had it for less than a week. Shop for a better value.
693027
It took mine about three months but then the battery suddenly died on me. I found that odd since I step on it for thirty seconds once a day, you would think the battery would last a lot longer than it did. I thought it was just mine, good to note that the battery thing wasn't just me.
1266758
For me, it didn't last long. I let the battery that I bought for a 24 hour charge before using the laptop without it being pligged in the charger. It had at least a good 6 hours before battery needed to ne charged again. So I turned off my laptop and waited for it to charge. Then the next day, battery didn't work anymore as it would only hold maximum charge of 13%.
178615
I have noticed that if the battery is not used, it is good for the time stated. Of course, any use or over charging will void the life of the battery. Just make sure if the battery is NOT used it is as good as new.
309701
I can't say that I've check on the battery life. It seems to last pretty long. I will check this week and try to repost.
1990723
Well in my opinion the battery during more time already i buy alkaline batteries. The time duration is between 45 minutes or 1 hour. I think you should buy alkalines batteries. Thanks.
33834
It usually last for 2 hours. You should be able to get a second Battery, even a bigger one.
1948316
It's my understanding from the manual that the battery is good for 20-25 minutes, so I'm not surprised that it might be intermittent after an hour. Of course, I only received part of the message from gramma above, so I don't know if I'm answering the right question.Also, our boat crashed and the wires caught fire, and it turned out that the battery (which packs quite a charge) mounting was not very well designed or made, and we made modifications to keep it in place better, so check that out.