Lenovo ThinkPad T420s
4175
4176
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Lenovo T430S Laptop Battery
$47.99
Condition: New
Shipping restrictions apply
This item is currently Out of Stock.
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Join iFixit Pro- Purchase with purpose! Repair makes a global impact, reduces e-waste, and saves you money.
- All our products meet rigorous quality standards and are backed by industry-leading guarantees.
- Same day shipping if ordered by 4PM Eastern.
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This Lenovo T430S replacement battery is what you need to bring your dead laptop back to life!
- 0-Cycle - Each cell is brand new and has never been used.
- Rigorous Testing - Every single battery cell is tested to ensure it meets our specification.
Battery degradation is an inevitable part of your Lenovo laptop's lifespan — extend it with this replacement battery. If your laptop won’t turn on, won’t hold a charge, or you simply experience poor battery life, this replacement battery may be what you need to fix it.
For optimal performance, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.
Learn more about safe lithium-ion battery handling and proper disposal.
| Battery Model # | T430S |
|---|---|
| Watt Hours | 40 Wh |
| Voltage | 11.1 V |
| Milliamp Hours | 3600 mAh |
| Manufacturer | Aftermarket |
| iFixit Part Number | IF497-131-1 |
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Together We Can Fix Any Thing
Things break. Wear and tear is normal, but throwing away almost-functional products shouldn’t be. As the world’s largest online repair community, we help thousands of people fix their broken stuff every day. iFixit has everything you need to fix your electronic devices yourself—quality replacement parts, specialty precision tools, and free step-by-step repair guides for thousands of products.
Service value proposition
Purchase with purpose
Repair makes a global impact, reduces e-waste, and saves you money.
Repair with confidence
All our products meet rigorous quality standards and are backed by industry-leading guarantees.
Fast shipping
Same day shipping if ordered by 4PM Eastern.
Compatibility
Lenovo ThinkPad T420s
4175
4176
Lenovo ThinkPad T420si
4170
4171
4172
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4174
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