Home Laptop Batteries IBM 6600mAh THINKPAD 390E Battery

IBM THINKPAD 390E Laptop Battery[6600mAh,11.1V]. Replacement for 02K6513 02K6520 02K6535 02K6536 02K6537 02K6611 05K6610 Battery.

IBM THINKPAD 390E Laptop Battery
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  • Chemistry: Li-ion
  • Volts: 11.1V
  • Capacity: 6600mAh
  • Dimension: 156.50x88.00x30.00mm
  • Net Weight: 446.20(g)
  • Color: Black
  • Item Number: ELIB027K
  • Related Website: IBM THINKPAD 390E Battery in USA

IBM THINKPAD 390E Battery Description:

The IBM THINKPAD 390E battery uses the highest quality cell,and ensure 100% to your laptop.
The battery is designed to meets or exceeds the original manufacturer specifications for your IBM THINKPAD 390E laptop.
Be sure to check out our tremendous 1 year warranty, 30 days money back guarantee for this THINKPAD 390E battery.
We're proud to offer fast and secure shipping.

IBM THINKPAD 390E Compatible with Battery Code:

IBM:
  • 02K6513
  • 02K6520
  • 02K6535
  • 02K6536
  • 02K6537
  • 02K6611
  • 05K6610
  • B-5618LI
  • B316
  • FRU02K6520
  • LBCIB13

IBM THINKPAD 390E Fits Laptop Computer Models:

IBM:

How to prolong the lifetime of IBM THINKPAD 390E battery ?

1.Avoid frequent full discharges because this puts additional strain on the IBM THINKPAD 390E 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.Keep the IBM THINKPAD 390E batteries cool. Avoid a hot car. For prolonged storage, keep the battery at a 40% charge level.
3.Consider removing the IBM THINKPAD 390E battery from a laptop when running on fixed power.
4.If you have a spare battery for IBM THINKPAD 390E, 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.

How to store IBM THINKPAD 390E batteries?

Batteries are perishable products that start deteriorating right from the moment they leave the factory. There are simple preventive measures that battery users can apply to slow the aging process. We provides guidelines to reduce age-related capacity losses and how to prime new and stored batteries:
1.Keep IBM THINKPAD 390E batteries in a cool and dry storage area. Refrigeration is recommended but freezers should be avoided. When refrigerated, the battery should be placed in a plastic bag to protect against condensation.
2.Do not fully charge lithium and nickel-based batteries before storage. Keep them partially charged and apply a full charge before use. Store lithium-ion batteries at about 40% state-of-charge (3.75-3.80V/cell open terminal).
3.Do not store lithium-ion fully depleted. If empty, charge for about 30 minutes before storage. Self-discharge on a depleted battery may cause the protection circuit to trip, preventing a recharge.
4.Do not stockpile IBM THINKPAD 390E laptop battery; avoid buying dated stock,Observe the manufacturing date, if available.