Replacement For PANASONIC CF-VZSU81 Laptop Battery

Replacement PANASONIC CF-VZSU81 Battery for your notebook you can get long hours of battery life without having to frequently plug-in to recharge. Long enough battery life is essential to optimizing your productivity while in meetings or traveling.The brand new replacement laptop batteries are especially designed to the original specifications. One year warranty, 60 days money back! Don't lose the good chance to order PANASONIC CF-VZSU81 battery replacement with less money.


Add to Cart:

  • Product Details
Battery Type: Li-ion
Voltage: 7.2V
Weight: 359g
Size:139.88 x 39.56 x 40.48 mm

Replace Part Number:

Fits model:
PANASONIC CF-AX2 SeriesPANASONIC Let's Note AX2 SeriesPANASONIC Let's Note CF-AX2 Series
PANASONIC Toughbook CF-AX2 Series PANASONIC Toughbook AX2 Series
PANASONIC CF-AX3 Series PANASONIC Let's Note AX3 SeriesPANASONIC Let's Note CF-AX3 Series
PANASONIC Toughbook CF-AX3 Series PANASONIC Toughbook AX3 Series

  • Product Type : Brand new, Replacement Battery , 100% compatible with the OEM PANASONIC CF-VZSU81 battery.
  • High quality and rechargeable battery for PANASONIC CF-VZSU81 ( between 400 to 600 charge-discharge cycle).
  • Certification: ROHS, CE, ISO9001/ISO9002, UL, CUL.
  • We guarantee the laptop battery full one year warranty and 60-day money back!
  • All of our battery made by grade A Cell .
  • High quality, Factory price . Free Shipping!
Battery Maintenance and User Instructions
  1. Full battery discharges (until laptop power shutdown, 0%) should be avoided, because this stresses the PANASONIC CF-VZSU81 battery a lot and can even damage it. It's recommended to perform partial discharges to capacity levels of 20~30% and frequent charges, instead of performing a full discharging followed by a full charging.
  2. - In a normal usage, if the laptop doesn't get too hot (CPU and Hard Disk around 40oC to 50oC) the battery should remain in the laptop socket;
    - In an intensive usage which leads to a large amount of heat produced (i.e. Games, temperatures above 60oC) the battery should be removed from the socket in order to prevent unwanted heating.
    The heat, among the fact that it has 100% of charge, is the great enemy of the lithium battery and not the plug, as many might think so.
  3. If you are mostly using the laptop computer while it is plugged into a wall outlet keep the for PANASONIC CF-VZSU81 battery out of the computer.
    If you do not plan on using your laptop for more than a month the battery for PANASONIC CF-VZSU81 should be removed from the computer, even if it is kept off.
    After putting the battery back in after it has not been used we suggest fully charging it before letting it run off the battery again