The discharge time of a battery depends upon its Ah. capacity, Load current & rate of discharge.
If a 150Ah battery rated for 10hours is discharged at 15A rate it should last upto 10 hours if the temperature and specific gravity of the electrolyte (in case of flooded type batteries) are within specified limits.
If the same battery is discharged at 12.5 A it will last upto 5hours.
1. As the discharge rate increases the capacity of battery decreases.
2. As the temperature increases the capacity of battery increases.
It's a difficult question without specifics. I suppose things such as nanowire batteries which have a high capacity and a low charge time whilst retaining their original charge for many cycles.
I cannot definitely answer your question as I have no data on those specific batteries, however did you allow the batteries to fully charge before trying to use them? Many modern high capacity rechargeable batteries come with a small charge at the time of sale and if used in that state they will be permanently damaged. To prevent damaging them always fully charge them before using them (and this first charge will take several hours).
The Canon CB 2LV battery is used to charge the lithium ion batteries that are of the NB-4L model. This charger takes full of high capacity rechargeable batteries.
The Sony camcorders can take an additional high-capacity battery but it's a bit heavier, though you probably won't notice.
The juice creates a high-powered charge working like batteries.
Lithium is used in both modern high capacity laptop batteries and in the dry solid fuel of hydrogen bombs but it is not the exact same type of lithium.
It is good to have a high lung capacity because you can hold your breath for longer if you are in water of out plus it is alot easier to breath.
Rechargeable batteries have high self-discharge rates meaning you will need to recharge them after a few days of sitting or just charge them when needed.
Yes because they use less chemicals, last longer per charge and last through more charges lithium batteries are non rechargeable. Lithium ion batteries are rechargeable. lithium batteries last a lot longer than standard alkaline batteries and work well in digital cameras and stuff that are high drain. NiMH is also good for the same purpose. it depends on your preference. if you dont mind charging the batteries multiple times than go with NiMH. if you want to use something for a good while and throw them away, use lithium. both have their pros and cons.
the answer is c : 1400 mAH
You will need a lot of lung capacity. Those with a high lung capacity can hold their breaths longer than others. People can get a higher lung capacity by staying in shape and or practicing holding their breath.
Use a battery charger with a 2amp charge. Takes a few days. These small batteries don't like to be charged too fast with high amps.