All laptop batteries eventually fail and with out a battery your laptop is not very portable or convenient as you are tied to your desk. Making the laptop battery essential for your laptop to function as a portable device. Your Laptop battery maybe working fine now, why not have a spare battery ready so you are prepared.

TOP 10 LAPTOP BATTERIES

                         Acer Travelmate 2703WLMi
 
Voltage: 14.8 V
Capacity: 4000 mAh
Equivalent to BATELW80L8 BATELW80L8H LC.BTP05.004 LIP-8188CMPC LIP-8188, BT.00803.001, BT.00803.002, 110-AC041-10-1, BATELW80L8H, BT.00804.001, LIP-8188CMPC


                         Acer TravelMate 4604WLMi

Voltage : 14.8V
Capacity : 4400mAh
Equivalent to BT.T5005.002, CGR-B/423AE, LC.BTP03.003, BT.T5005.001, BT.T5003.001, BT.T5007.001, BT.T5007.002, CBI0938A, BT.T5005.002, CGR-B/423AE, LC.BTP03.003, BT.T5005.001, BT.T5003.001, BT.T5007.001, BT.T5007.002, CBI0938A

                         Acer TravelMate 4283WLMi

Voltage: 11.1 V
Capacity: 4400 mAh
Equivalent to BATBL5016, BT.00605.004, BATBL50L6, CBI2003A, BT.00403.008, BT.00404.008, BT.00603.017, BT.00604.008, CBI2003A, BATBL5016, CBI2003A

                         Acer Aspire 5320

Voltage: 11.1v
Capacity: 4400mAh
Equivalent to CBI2072A, AS07A31, AS07A32, AS07A51, AS07A72 ,AS07A31, AS07A32, AS07A41, AS07A42, AS07A51, AS07A52, AS07A71, AS07A72, BATAS07, BT.00603.036, BT.00604.022, BT.00605.018, BT.00607.012, BT.00607.013, BTP-AS4520G, MS2219, MS2220, Z01, Z0

Sony VGN S5XP

Voltage: 11.1 V
Capacity: 6600 mAh
Extended - High Capacity Battery, Twice the capacity of the standard VGP-BPS2 battery!!
Equivalent to VGP-BPL2, VGP-BPS2 , VGP-BPS2A , VGP-BPS2B , VGP-BPS2C, CBI0917A

Sony VGN SZ71WN C

Voltage: 11.1V
Capacity: 5200mAH
1 year warranty
Equivalent to VGP-BPS2 CBI0917B-PCGA-BP2EA, VGP-BPS2, VGP-BPS2A, VGP-BPS2B, VGPBPL2.CE7, VGP-BPS2A.

Winbook W364

Voltage: 11.1V
Capacity: 4400 mAh
Equivalent to BP-8050 or M8050 ,441681700001, 441681772101, 7035210000, 7044290000 ,BP-8050, BP-8050 (S), BP-8050i, CBI0998A


                           Fujitsu Siemens Amilo Pro V2055

Voltage: 11.1V
Capacity: 4400 mAh
1 year warranty
Equivalent to FIU:21-92441-02, SMP-LMXXFS2, FIU:21-92441-02, SMP-LMXXFS2


Samsung X65 XEV 7300

Voltage: 11.1V
Capacity: 4800 mAh
1 year warranty
Equivalent to battery numbers: AA-PB2NC6B,AA-PB4NC6B/E, AA-PB2NC6B/E, AA-PB4NC6B, CBI2016A, AA-PB2NC6B, AA-PB4NC6B/E, AA-PB2NC6B/E, AA-PB4NC6B.