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Replacement for Panasonic CF-R7CW5AJS Laptop Battery

Vopow PN#: LB-PAU49
Battery Type: Chemical Compos Li-Ion
Capacity: 4400 mAh
Volt: 7.2 V
Dimension ( L*W*H ): 139.88 x 39.56 x 40.48 mm
Color: Silver
Set Weight: 300 g
Warranty: 1 Year

Panasonic CF-R7CW5AJS Laptop Battery Compatible with the following original Laptop Battery Code and Laptop models

This battery Code is Panasonic CF-R7CW5AJS,compatible with the brand Panasonic. It is superior operation capability and high durable structure contents.
All our products are with a number of international security certifications.
The IC used TI BQ IC as a gages control and Seiko BQ IC as a protection control and the battery is performance.
Precised wiring circuit: Gas gage circuit is designed to use TI BQ IC and protect circuit is down by BQ IC.
New Power managements:Use BQ solution to manage usage, voltage and current, the second stage protection may use it on such as:

A. Use S-8244 and second stage over charge protection.

B. Temperature fuse.Put it onto MOSFET to protect when temperature over and melt it out immediately.

C. PTC(Polyswitch).Self recover for power on and off automatically.

D. Temperately relay. Open when temperature goes high and back to normal when temperature goes normal.
BQ IC with auto balancing series cell voltage to extend using life of cell.
More functions: Use SMBus 1.1 to read cell type, remain capacity, voltage, temperature, cycle count..etc.
Reliable protection circuit: With over charge, discharge protection, and over current and short protection.
Cycle life: After 300 charge and discharge the capacity is still 70% of the original capacity.
High safety: With Polyswitch,temperature fuse,BQ IC..protection device to avoid hazard happening.
Fully environment testing: To warranty the product safety we have processing all kinds of test both of Physical and Destroy test.
1 year warranty, 100% compatible with original manufacturers, 100% quality assurance.
Vopow, makes you enjoy mobile life anytime,anywhere.

Panasonic

CF-VZSU49
CF-VZSU49U

Panasonic

CF-R6
CF-R6AC1AJS
CF-R6AC1AXS
CF-R6AW1AJS
CF-R6MC4AXS
CF-R6MW4AJR
CF-R6MW4AJS
CF-R6MW4AXS
CF-R7
CF-R7BC5AJS
CF-R7BC5AXS
CF-R7BW5NJR
CF-R7CC5JAS
CF-R7CW5AJS
CF-R7CW5AXS
CF-R7DC6AAS
CF-R7DW6AJR
CF-R8
CF-R8EC6AJS
CF-R8EW6AAS
CF-R8EW6AJS
CF-RAC1AXS
CR-F7BW5AJR
CR-F7BW5AJS
CR-F7CC5AXS
CR-F7CW5AJR
CR-F7CW5NJR
CR-F7DC6AJS
CR-F7DW6AAS
CR-F7DW6AJS
CR-F7DW6NJR
CR-F8EC6AAS
CR-FBW5AXS