6 cells Lion compatible battery for IBM Lenovo L410 L412 L510 L512 SL410 SL510 T410 T410i T510 T510i W410 series laptops

Ratings : Li-Ion, 10.8v / 11.1V, 4000mah, 6 cells

Compatible battery part numbers (P/Ns) :

42T4702 42T4703 42T4704 42T4706 42T4708 42T4709 42T4731 42T4732

42T4733 42T4734 42T4735 42T4736 42T4737 42T4738 42T4751 42T4752

42T4753 42T4755 42T4756 42T4757 42T4763 42T4764 42T4765 42T4766

42T4790 42T4791 42T4793 42T4795 42T4797 42T4817 42T4819 51J0498

51J0499 57Y4185 Battery 25 Battery 25+ Battery 55 Battery 55+

Supports the following laptop Models :

Lenovo Thinkpad Edge 14" Lenovo Thinkpad Edge 15" Lenovo Thinkpad Edge E40 Lenovo Thinkpad Edge E50 Lenovo Thinkpad L410 Lenovo Thinkpad L412 Lenovo Thinkpad L510 Lenovo Thinkpad L512 Lenovo Thinkpad SL410 Lenovo Thinkpad SL510 Lenovo Thinkpad T410 Lenovo Thinkpad T410i Lenovo Thinkpad T510 Lenovo Thinkpad T510i Lenovo Thinkpad W510.

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.

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