Replacement laptop battery for Acer Extensa Series

Battery Type: Li-ion

Voltage:10.8v

Capacity:4400mAh

Colour:Black

Dimension:204.2 x 49.7 x 25.65 mm

1>Made with brand new grade A cells ensuring the laptop battery in high quality.

2>CE,FCC,ROHS，MSDS certificate

3>100% compatible,No memorry effect,500+ times charging and discharging.3 hours backup time and 6 hours for standing by.

4>As an laptop battery manufacturer，13 months warranty we guaranteed.

5>Production ability : More than 100,000 pcs batteries one month

Compatible Part Numbers:

AS09C31 AS09C71 AS09C75 Z06

Compatible Model Numbers:

E528 EasyNote NJ31 EasyNote NJ32
EasyNote NJ65 EasyNote NJ66 eMachines
eMachines E528 eMachines E728 Extensa 5235
Extensa 5235-302G25Mn Extensa 5235-312G25Mi Extensa 5235-901G16Mi
Extensa 5235-902G16Mi Extensa 5635G Extensa 5635G-432G25Mn
Extensa 5635G-652G16Mi Extensa 5635G-653G25Mi Extensa 5635G-653G32MN
Extensa 5635G-654G50MN Extensa 5635G-662G25Mi Extensa 5635G-663G32MN
Extensa 5635G-664G32N Extensa 5635G-734G50Mn Extensa 5635Z
Extensa 5635Z-422G16Mn Extensa 5635Z-422G16N Extensa 5635Z-422G25MN
Extensa 5635Z-431G16Mi Extensa 5635Z-432G16Mi Extensa 5635Z-432G16Mn
Extensa 5635Z-432G25Mi Extensa 5635Z-432G25Mn Extensa 5635Z-433G25N
Extensa 5635Z-434G32MN Extensa 5635Z-434G32N Extensa 5635Z-442G16Mi
Extensa 5635Z-444G32N Extensa 5635Z-4686 Extensa 5635ZG
Extensa 5635ZG-422G25Mn Extensa 5635ZG-423G25Mn Extensa 5635ZG-432G25Mi
Extensa 5635ZG-442G16Mi Extensa 5635ZG-443G25Mi Extensa 5635ZG-443G25MN
Extensa 5635ZG-443G50 Extensa 5635ZG-444G50MN Extensa 5635ZG-454G25MN
GATEWAY NV4001 NV4001c
NV4005c NV4011c NV4201e
NV4201m NV4202e NV4204e
NV4400 NV4401c NV4401e
NV4401h NV4402c NV4402h
NV4402u NV4403h NV4404e
NV4404h NV4405c NV4405h
NV4406c NV4410c NV4412C-Cn
NV4413c NV4414c NV4414C-Cn
NV4425c NV4426c NV4427c
NV4428c NV4429c NV4430c
NV4801e NV4801y NV4802e
NV4803c NV4804g NV4808c
NV4809c NV4810c NV4811c
Packard Bell

Shenzhen Kalm Technology Co., Limited established in 2008, is located in Shenzhen, one of the earliest reform and opening cities in China. We are a hi-tech company, specializing in the development & production of high quality laptop batteries & power adaptors.

There are totally 400 staff members in our company, among whom at least 30 members are devoted to the R&D of the latest products. 8 new products are designed every month. Our daily output is more than 2,000pcs. To meet all customers' requirements, we have been investing a large amount of money in the quality control equipment, such as SMT machines, aging testers, cell grading machines, and assembly lines, and we call upon all our employees to participate in the quality control and cost reducing process. Therefore, we can provide our customers with the most qualified products at competitive prices. Moreover, our convenient location of ten minutes' drive from Shenzhen Airport ensures much shorter delivery time.

In the future, we will continue to improve our management system to cater for your requirements. You are welcomed to visit our factory, and we are sure to create win-win benefits for each client.