Description
Specifications
10.8V 4400mAh/48Wh 6-Cell Battery for IBM ThinkPad G40 G41 Series (P/N: 92P1057 08K8182 08K8183 08K8184 08K8186 08K8185)
Voltage 10.8V,
Capacity 4400mAh/48Wh,
Number of Cells/type Li-Poly 6 ,
Colour Black,
Compatible Part Numbers
- 08K8182
- 08K8183
- 08K8184
- 92P1057
- 08K8186
- 08K8185
Compatible Devices
- Thinkpad G40 Series
- Thinkpad G40-2384
- Thinkpad G40-2387
- Thinkpad G40-2388
- Thinkpad G40-2389
- Thinkpad G41 Series
- Thinkpad G41-2881
Tips to Extend Your Battery’s Lifespan
1. Keep it cool – heat is the biggest cause of battery wear, so avoid leaving your IBM ThinkPad in direct sun, a hot car, or on soft surfaces that block the vents.
2. Avoid charging to 100% every time – many modern laptops have a battery care or conservation mode in their power settings that limits charging to around 80%, which can roughly double your battery’s usable lifespan.
3. Don’t let it run flat – regularly draining the battery to 0% wears it out much faster than topping up before it gets critically low.
4. Store at around 50% charge – if you won’t be using the laptop for a few weeks or more, store it half-charged in a cool, dry place rather than fully charged or fully empty.
5. Go easy on fast charging – rapid chargers generate extra heat, so standard charging (especially overnight or while idle) is gentler on the battery over time.










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