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What is the maximum battery life of this laptop and can it be extended with external batteries?
Wiki User
∙ 14y ago
This Laptop has a projected battery life of 6 hours and 15 minutes. Additional batteries can be purchased separately.
Wiki User
∙ 14y ago
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How long do the batteries last on these?
The Manufacturer says maximum Battery Run Time is 8 Hour.
What wattage does a light bulb have to be to be powered by a battery?
Reasonobaly low. maximum 7 for Ds. just fiddle around with differend bulbs and batteries unless the battery is lead-acid
Why cellphone battery need initial charging?
Rechargeable batteries are generally stored and shipped with no charge. This allows for a longer battery life. Fully charging the battery the first time will give you the best results for maximum charge and battery life.
The batteries can be stored in non-used equipment for a maximum of how many days?
That would depend on the type of battery, and probably also on the ambient temperature.
What is the ampere result for a series battery with different ampere rating?
You cannot pull more amperes from a series string of batteries than the weakest battery. Whatever is the lowest rated is the maximum rating for the string.
For maximum battery life should you wait for a lead acid battery to be depleted before recharging ie electric bike?
No. Lead Acid batteries should be kept at full charge for best battery life. Constant partial charging is best.
Can I charge a 2000mAh lithium-polymer battery with a 1000mA charger?
Yes you can. The maximum charge current for LiPo batteries is '1C' where 'C' is the capacity of the battery in question, in your case C is 2000mAH. So you will be charging at 0.5C which is fine.
Batteries have what current?
Battery maximum current is limited by the internal resistance of the battery. As the current is increased towards this maximum, you will notice the output voltage appear to shink towards zero. What this means is the voltage the battery is capable of supplying is being dropped almost completely across the internal resistance, so no real power is available to use.This internal resistance is dependent on the chemical and physical makeup of the battery.
Rechargeable Batteries: The Difference Between NIMH and NICad?
GP nickel metal hydride batteries are a great choice for a rechargeable battery. Unlike the nickel cadmium alternative, NIMH batteries tend to have a longer life span. They do not need to be fully charged to retain their maximum charging potential. GP brand batteries also are an economical choice for the budget. Priced less than the competition, the NIMH battery is great for any item that is used often.
What are the best rechargeable batteries?
The battery which gives maximum numbers of recharges can be considered as best rechargeable battery. Thin film Lithium battery can be good up to 40000 charging cycles. Nickel Hydrogen battery can give 1.5 volts and sufficient energy density and can last for more than 20000 cycles. It also has very log shelf life.
How long do the batteries last in the Sony CFD-S350?
It is highly reccommended that buyers of the Sony CFD-S350 purchase a high quality battery for maximum life. This boombox will run for hours on battery and even longer with its AC power cord.
Tips for Storing Yuasa Batteries?
Properly store and maintain your Yuasa batteries for maximum life expectancy. Disconnect the battery cables of an infrequently used vehicle, and charge it every two weeks. Remove the battery from the vehicle. Charge it fully, and store safely away from children. In climates above 60 degrees, recharge the battery every two weeks, and for cooler climates, once per month.
