6-Cell 4400mAh Dell KD186 battery replacement

Dell Li-ion 11.1V 4400mAh

6-Cell 4400mAh Dell KD186 battery replacement for Dell KD186 HD438. The Dell KD186 battery meets the OEM product and can work about 3-4 hours. Select suitable Brand new Dell KD186 battery here, saving your money and time.

Brand new, 1 Year warranty !
Dell KD186 battery

12-Cell 8800mAh Dell KD186 battery replacement

Dell Li-ion 11.1V 8800mAh

Tech Specs : Li-ion, 4400mAh, 11.1V. 500-600 recharge Cycles
Product Type : Brand new, Replacement Battery , 100% compatible with the OEM Dell KD186 battery.
This Dell KD186 has been tested and validated on Dell systems to ensure it will work with your notebook.
The battery also work with the follwing model: Dell HD438 battery, Dell KD186 battery.
The Dell KD186 laptop battery features: long battery life and maximum power, quick-charging.!
Order Dell KD186 battery now: Full One year waranty and Dell battery support.
Warraty : We guarantee that Our Dell KD186 battery are make up of new cells.

312-0366, 312-0416, 451-10289, HD438, KD186, TD611, TT720, UD532, WD414, XD187, YD120

Follow the notice below, Better using your Dell KD186

Battery Storage - Store your Dell KD186 in a clean, dry, cool place away from heat and metal objects. The dell latpop batteries will self-discharge during storage; remember stored at about 40% state-of-charge.
Exercise Your Battery - Do not leave your Dell KD186 dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.
Calibrate Your Dell KD186 batteries - If your Dell KD186 battery's 76% even less in work , you must fully charge, fully discharge, and then fully recharge the laptop battery pack.
Charge and discharge - For lithium ion batteries, you do not need to discharge them fully and recharge constantly. You need to do a full discharge only about every 30 charges. Do not charged to higher voltages than its threshold voltage
Do not short-circuit. A short-circuit may cause severe damage to the Dell KD186 battery.
Consider removing the Dell KD186 battery from a laptop when running on fixed power.
Avoid propping your laptop on a pillow, blanket, or other soft surface that can heat up. Your Dell KD186 battery is a lot less efficient when not within its standard operating temperature range.
More battery maintain infomation in laptop battery blog