Rechargeable & replacement Li-ion IBM 02K7039 laptop battery for IBM ThinkPad X30 laptop computer.
100% Q.C. of EVERY battery.
Usually the same business day shipping.
Deliver time with in 3-7 working days.
Highest quality Japanese battery cells.
Brand new ,1 Year Warranty and State Tax Free!
We NEVER Sell used or refurbished Batteries!


AC power adapter for IBM Thinkpad 240, 310, 365, 380, 385, 390, 535, 550, 560, 570, 600, 701, 770 Series / Thinkpad i1200, i1300, i1700 Series / ThinkPad A21, A22, i, R, X Series / ThinkPad T20, T40 Series

	ACER	COMPAQ	Dell	HP
	SONY	TOSHIBA	IBM	APPLE
	Click the brands of AC adapter to check more details
DC power adapter for IBM Thinkpad 240, 310, 365, 380, 385, 390, 535, 550, 560, 570, 600, 701, 770 Series / Thinkpad i1200, i1300, i1700 Series / ThinkPad A21, i, R, X Series / ThinkPad T20, T40 Series

	ACER	COMPAQ	Dell	HP
	SONY	TOSHIBA	IBM	APPLE
	FUJITSU	SAMSUNG	AST	SHARP
	Click the brands of DC adapter to check more details

Battery FAQs & Tips About Laptop Battery

Q:Should I charger may new battery for more than 12 hours before first use?
A:Generally speaking,No. most laptop batteries will automatically stop charging when they have heen fully charged.In general, the charging time is between 3 ~ 6 hours, especially with li-ion batteries used by most 3C products(Computer, Communication, and Consumer electronics)today, they do not alow excessive charging. Some Ni-MH or Ni-Cd battery chargers may maintain the charge by using small amount of current to continuously charging the battery after they are fully charged. In the case, there sould be no time limit.
Q: Should rechargeable batteries be fully discharged before recharging?
A: Theoretically speaking, the biggest benefit of Li-ion batteries is that it does not have memory effect so it's not necessary to drain them before recharging. But for Ni-Mh and Ni-Cd batteries, it's better to drain the power completely (use it up) before recharging especially with Ni-Cd batteries due to its tendency to have memory effect. However, it is helpful to the batteries' performance to regulary discharge them completely before recharging again, especially for laptop computer users.
Q: How do I maximize the life of my battery?
A: Careful and proper usage of your battery can avoid premature damage to your battery.Here are some tips in maximizing your battery's life:
1. Do not leave your batteries on the charger for extended period of time after thery...
More knowledge about battery and charger ...

IBM Laptop Batteries

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