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The Toshiba PA2487UR battery uses the highest quality cell,and ensure 100% to your digital camera.
The battery is designed to meets or exceeds the original manufacturer specifications for your Toshiba PA2487UR camera.
Be sure to check out our tremendous 1 year warranty, 30 days money back guarantee for this PA2487UR battery.
Fast and secure shipping if purchased through batteries store.
1.Avoid frequent full discharges because this puts additional strain on the Toshiba PA2487UR battery.Recharging a partially charged lithium-ion does not cause harm because there is no memory. Short battery life in a laptop is mainly cause by heat rather than charge / discharge patterns.
2.Consider removing the Toshiba PA2487UR battery from a laptop when running on fixed power.
3.Keep the Toshiba PA2487UR laptop batteries cool. Avoid a hot car. For prolonged storage, keep the battery at a 40% charge level.
4.If you have a spare battery for Toshiba PA2487UR, use one to the fullest and keep the other cool by placing it in the refrigerator.Do not freeze the battery. For best results, store the battery at 40% state-of-charge.
1.How should I prepare my new battery?
Batteries comes partially charged. You can use the Lithium-ion(Li-ion) battery right away and charge it when needed,
But prime new Nickel-based battery by putting on a 14-16h charge.
2.Should I remove the AC adapter when my Toshiba PA2487UR laptop is not in use?
It does not matter. The charger automatically cuts the charge current when the battery is full. A laptop may be connected to
the AC when not in use.
3.Should I remove the Toshiba PA2487UR battery from the charger when full?
Yes, it is best to remove the Toshiba PA2487UR battery pack from the charger when full. A prolonged trickle charge to a fully charged battery can be
harmful.
4.Can I damage my Li-ion battery if incorrectly prepared?
No; Li-ion is forgiving to partial and full charge. No priming is needed when new.
5.Should I use up all Toshiba PA2487UR battery energy before charging?
No, it is better to recharge more often; avoid frequent full discharges.
To maintain the optimum performance of Toshiba PA2487UR battery pack, it is highly recommended to circle (fully discharging and recharging) it at least once a month.
6.Should I charge my battery partially or fully?
Full charge termination occurs by reading the voltage level and charge
current. Fully charged a Li-ion battery is safe and does not cause harm.
However, regarding the Nickel-based batteries, allow full charge without interruptions. Repeated partial charge can cause heat buildup. (Many chargers terminate charge by
heat. A fully charged battery will re-heat, causing overcharge.)
7.Should the Toshiba PA2487UR battery be kept charged when not in use?
Best to store at 40% charge or 3.75-3.80V/cell open terminal. Store in a cool, dry and clean place. Do not
fully deplete battery because Li-ion may turn off its protection circuit.
However,NiMH battery can be fully depleted and recharged. Priming may be needed.
8.What should I know about chargers?
Charger should apply full charge. Avoid economy chargers that advertise one-hours charge. Fastest full-charge time: 2-3
hours.
9.What are the allowable charging temperatures?
Rechargeable batteries can be used under a wide temperature range. Slow charge: 0°C - 45°C (32°F - 113°F) Fast charge: 5°C - 45°C (41°F - 113°
F) Temperature sensor may prevent charge or cut off the charge prematurely.
Charging a hot battery decreases the charge time. The battery may not fully charge.
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