Rechargeable battery that lasts up to 10,000 hours is that the life of the battery or the length of a charge.How long a charge last in hrs.
1611636
Seriously? Have you ever heard of ANY battery lasting 10,000 hrs on a single charge????
1993451
Height 10.5 " Base Width 5.25" Do yourself a favor by the rechargeable battery burns12 to 18 hours. D batteries will last up to 120 hours, not very bright the last 24 hours but enough to make your way around in the dark.
188445
3 to 6 Months. 4to5 hours is the time needed to recharge the battery after use. Obviously, you have to recharge the battery if you use it to charge a device and the 3 to 6 months only applies to standby availability. There are LED charge level lights to monitor for approximate charge levels to indicate when recharge is needed.
362979
Hi KC, per manufacturer site: 100 hours Rechargeable Battery. Thanks, Mary MNM Scales
1766500
The rechargeable batteries in mine last about 8 hours on a full charge with the radio playing. When I use alkaline batteries I get about 20 hours of play time.
2142347
You can still buy brand new replacement batteries for these for about $75. On a new battery, this machine will run 3-4 hours on a single charge. When the battery gets old, as in any laptop, it won't hold for more than a few minutes. But that has nothing to do with this particular model of computer. That is true of any computer and any rechargeable battery system. Depending on which one you get, you might get 30 minutes or 3 hours of batter life. It's impossible to know. Ask the seller. If the batter is less than a year old, you will get very good battery life out of it ... at least 2 hours.
1648532
As part of our home alarm system this battery is receiving a continious charge from a DC transformer. When and if the the power fails the alarm system continues to function until the battery discharges or the power returns. The battery usually has a four to six year life. It must be receive a charge repeatedly during and after use during the batterys life just like any rechargable battery.
463220
Haven't really ever timed it maybe(keyword) 6 or 7 hrs, usually i'll let it recharge after it dies when i go to sleep, sorry can't give you a precise time frame.
728936
It has a solar battery that can be charged via sunlight or by hand winding. The battery should last about 10 hours when charged by sunlight or 10 minutes with 1 minute of hand winding.
2261472
It would be safe to say 8 hours, but it lasts a long time. There is no worry in the battery department!
65168
If the battery is fully charged, it should last for about 6 hours. This is a rough guess based on my using it for about a week, a short time each day, before needing to recharge the battery.
356618
The battery will provide 1400 milli ampere hours over it's lifetime. That's 1.4 ampere hours or 1.4 amps for 1 hour. If your light uses 10 milli amperes, the battery should last for 140 hours.
1512271
rechargeable batteries come in different strengths which determine how long they can hold a charge and how many times they can be recharged.2500 seems to be about the strongest and they go all the way down to 600. try getting some 2300-2500 and see if they last longer. the number is listed on the side of the battery and somewhere on the package label but in very small letters. 4 AA batteries of 2300 mamp rating are under $10 at Walmart.
1336154
The unit uses 2 six volt 4.5 amp hour recharagable batteries like this one:ExpertPower EXP645 6V 4.5 Amp Rechargeable BatteryThe batteries should last just about forever if you don't let them discharge fully. I think that you can get up to 6 hours use maximum, The longest I ever used mine was 4 hours. Just keep the batteries charges as per the instructions
951089
before I ordered I had to look it up. I found that mAh is a measure of the amount of charge stored in a cell or battery (set of cells). One (1) Ah is the equivalent of 1000mAh, and so the statement can be made that a cell with 2000mAh of stored charge can supply a device drawing one (1) mA for 2000 hours -- before needing replacement or recharge. Bottom line is that the 1600 mAh has a supposedly longer life before needing to be recharged.
197250
Good question. I never had to replace battery since it is rechargeable. A personal bad habit is that I watch tv all night. So I've experienced normal charge can last over 12 hours of continuous use. Then it recharges during the day while I'm working. Also on weekends I use it during the day as well, but between uses I slip it back into the charger. I hope that helps.
273751
Operation time for standard batteries(6-cell, 4400mah): Around 2 hours, the actual operation time will depend on how much electricity is required by the device and how you use it.