Lion compatible battery for Lenovo 3000 G430 Lenovo B460, B550, G450, G455, G530, G550, G555, N500 Lenovo IdeaPad Z360 series laptops
Ratings : Li-Ion, 10.8v / 11.1V, 4000mAh, 6 cells
Compatible battery part numbers (P/Ns) :
51J0226 ASM 42T4586 FRU 42T4585 L08L6C02 L08O6C02 L08S6C02
121000723 121000791 121000792 121000793 42T2722 42T4577 42T4579 42T4581 42T4583
42T4584 42T4585 42T4586 42T4721 42T4725 42T4726 42T4727 42T4728 42T4729 42T4730
51J0226 57Y6266 L08L6C02 L08L6Y02 L08N6Y02 L08O6C02 L08S6C02 L08S6Y02
Supports the following laptop Models :
Lenovo 3000 G430 Lenovo B460, B550, G450, G455, G530, G550, G555, N500
Lenovo IdeaPad Z360 3000 G430 3000 G430 4152 3000 G430 4153 3000 G430A 3000 G430M 3000 G450 3000 G450 2949 3000 G450A 3000 G450M 3000 G530 3000 G530 4151 3000 G530A 3000 G530M 3000 N500 IdeaPad G430 IdeaPad G430 20003
Kindly match carefully battery image, battery part number (P/N) and laptop model, before purchase.
Battery buying Tips, Kindly read carefully :
1. The new laptop batteries are not fully pre charged, you have to charge them in your laptop before you expect some or full backup from a new battery.
2. When a laptop is not working, some buyers assume that the battery replacement is required. Please be aware that the laptop works well directly through ac adaptor even if the battery is not installed. If this is not the case, please do not directly buy the battery unless your laptop works well with ac adaptor.
3. If your old battery is totally dead ie if the laptop gives zero backup with your old battery then, there may be two possibilities :
(a) The old battery is dead and laptop is ok. In this case, only replacing the battery with new one, will solve the problem. For this, just install the new battery into laptop and allow 3-4 hours to get it fully charged. During this time, you may keep working on your laptop.
(b) Old battery is dead and the battery charging circuit inside laptop motherboard, is also dead. In this case, the new battery can be utilised only after you get the laptop motherboard repaired from any expert technician.
If you have any similar laptop battery near you for checking, you may try using that battery to check if laptop charging circuit is able to charge any battery and if that battery gives some backup time even if it is 4-5 minutes.
Please be informed that laptop batterries should not be allowed to remain fully discharged for long time. If allowed, they becomes dead and unusable.
I hope the information given above, will help you reach proper buying decision.