About Us | Contact Us | Shipping | Payment | Returns
Home > Batteries for Dell Laptops > Replacement for Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery
replacement Dell R640C battery

High quality battery for Dell R640C - 4400mAh,6 cells

This is brand new 4400mAh(6 cells) replacement Dell R640C battery. It is made with premium Li-Ion battery cells. Guaranteed to Meet or Exceed Original Specifications. The bottom of this battery will extend out about 1 inch, bigger size.

SKU :
ADL162
Condition :
Brand New, Replacement
Chemistry :
Li-ion
Color :
Grey
Volatge :
11.1V
Cells :
6 cells
Capacity :
4400mAh
Dimension :
210.20x66.3x42.4mm
  • Description
  • Compatibility
  • Shipping
  • Payment
  • Warranty
Note : 10.8V and 11.1V are compatible, they are in common use.
Our replacement Dell R640C batteries are made with premium Li-Ion battery cells, long-lasting, high stability, No memory effect, guaranteed to perform, fit, and look exactly like your original Dell R640C laptop battery. And guaranteed to be fully compatible with original Dell R640C battery specifications. Every piece of battery for Dell R640C laptop has been tested on Dell systems to ensure the safety for your Dell laptop and compatibility with your Dell R640C laptop.
All of our replacement Dell R640C batteries have passed strict tests of FCC, CE, UL, ROHS and ISO9001/9002, and components in a ISO9001 certified manufacturing facility. Our replacement Dell R640C battery as an environmentally responsible battery upgrade solution with RoHS certification that insures that our Dell laptop battery is free of cadmium, lead and mercury. All our replacement Dell R640C laptop batteries have built in over-charge, over-voltage, over-current, over-heat, and short-circuit protection.
Buy-Dell-Battery.com.au offers a 100% Customer Satisfaction Guarantee on all of our replacement Dell R640C batteries . All the batteries sold by Buy-Dell-Battery.com.au are quality-guaranteed. Before placing an order, please confirm the model name of your Dell laptop or the part number of your old battery are listed in the compatible list, see clearly the description and make sure that the appearance of the product is the same with your battery, so as to avoid unnecessary trouble and loss.

Compatibles Part Numbers

Fits Models

Disclaimer:
Buy-Dell-Battery.com.au doesn't affiliate with any of the manufacturers listed. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only. Our battery for R640C laptop is the replacement parts, not original Parts.

Quick tips to care for your replacement Dell R640C battery.

  1. Brand new replacement Dell R640C batteries need breaking in: fully charge the notebook battery, discharge it down to 20% remaining and then fully charge it again, repeat 3-4 times to break-in the notebook battery and get it to charge to its maximum
  2. Do not impact, drop, crush, pierce, throw or hit your Dell R640C laptop battery pack, as it can damage the battery cell inside.
  3. Lithium Ions can be ruined if the voltage drops below a certain level, avoid letting your notebook battery drain completely and repeatedly.
  4. Do not store your Dell R640C laptop away for extended periods with the battery attached. Please remove the replacement Dell R640C battery pack from the notebook before storing it away.
  5. Fully charge/discharge battery up to 4 cycles before achieving full capacity of a new R640C battery.
  6. Fully discharge and then fully charge the replacement Dell R640C laptop battery every two to three weeks for battery conditions.
auposet

Copyright ©  Buy-Dell-Battery.com.au. All Rights Reserved. 
Designated trademarks and brands are the property of their respective owners.
Buy-Dell-Battery.com.au is not affiliated with the Dell brand.
The listed brand names and model designations are only intended to show the compatibility of these products with various machines.