The battery should be re-installed every 3-4 weeks and allowed to fully discharge. Leaving a battery in storage for longer than this without using could cause the battery to fully discharge as the circuitry of the battery itself consumes power.
Leaving a battery in a laptop while using an electrical outlet for long periods of time will keep the battery in a constant state of charging up and that will reduce the life cycle of the Toshiba PA3285U-1BRS battery.
1.Our Toshiba PA3285U-1BRS battery are made of grade "A" cells from International famous companies(Samsung,LG,BAK). We have high qulity products and experienced process. Our products have authoritative clarifications.Such as :CE and UL.
2.Our price is the most reasonable and competitive. All batteries are in the same standard as original ones.
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