49Wh Dell RN873 battery replacement

Dell Li-ion 11.10V 4400mAh

6-Cell 4400mAh Dell RN873 battery replacement for RN873. The RN873 battery meets the OEM product and can work about 5-6 hours. Select suitable Brand new RN873 battery here, saving your money and time.

Brand new, 1 Year warranty !
Dell RN873 battery

73Wh Dell RN873 battery replacement

Dell Li-ion 11.10V 6600mAh

Tech Specs : Li-ion, 6600mAh, 11.10V. 500-600 recharge Cycles
Product Type : Brand new, Replacement Battery , 100% compatible with the OEM RN873 battery.
This RN873 battery 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 inspiron 1525 battery, Inspiron 1526 battery.
The Dell RN873 laptop battery features: long battery life and maximum power, quick-charging.!
Order Dell RN873 battery now: Full One year waranty and Dell battery support.
Warraty : We guarantee that Our RN873 battery are make up of new cells.

0XR693, 312-0625, 312-0633, GW240, HP297, RN873, XR693

Follow the notice below, Better using your Dell RN873 battery

Battery Storage - Store your RN873 laptop battery 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 RN873 battery 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 RN873 batteries - If your RN873 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 RN873 battery.
Consider removing the RN873 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 RN873 battery is a lot less efficient when not within its standard operating temperature range.
More battery maintain infomation in laptop battery blog