Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity:3350 mAh / 48 Wh
- Output Voltage (Volts):14.4 Volts
- Number of Cells:4 Cells
- Package Included: 1 x Battery for Lenovo
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Lenovo 121500112,Lenovo 121500113,Lenovo 121500121,Lenovo 121500123,Lenovo 121500202,Lenovo 121500237,Lenovo 35008674,Lenovo 35018307,Lenovo 35019270,Lenovo 35024239,Lenovo L12L4K01,Lenovo L12M4F02,Lenovo L12M4K01,Lenovo L12S4K01…
Compatible Model Series (partial list):
Lenovo IdeaPad P400 Touch,Lenovo IdeaPad P500 (6279),Lenovo IdeaPad Z500,Lenovo IdeaPad Z500 Touch,Lenovo IdeaPad Z510 (Type 80A3) Series…
Premium 48Wh L12S4K01 Battery for Lenovo IdeaPad Z500 & Z510 Series
Bring your multimedia powerhouse back to life with the L12S4K01 (48Wh) high-capacity replacement battery. Custom-built for the Lenovo IdeaPad Z500, Z510, and P500 Touch series, this 4-cell lithium-ion battery delivers a steady 14.4V output. Engineered to match the slim internal profile of the Z-series, it ensures your laptop retains its portable edge for entertainment and work on the go.
Technical Specifications
| Part Number | L12S4K01 / L12L4K01 / L12M4K01 / 121500113 |
| Voltage | 14.4 Volts |
| Capacity | 3350 mAh / 48 Wh |
| Cell Configuration | 4-Cell Grade-A Lithium-Ion |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Device Compatibility
Optimized for Lenovo IdeaPad Z and P series ultra-slim models:
Compatible Laptop Series:
- Lenovo IdeaPad Z500 / Z500 Touch
- Lenovo IdeaPad Z510 / Z510 Touch
- Lenovo IdeaPad Z400 / Z400 Touch
- Lenovo IdeaPad P400 / P400 Touch
- Lenovo IdeaPad P500 (6279)
Replacement Part Numbers:
- L12S4K01 / L12L4K01
- L12M4K01 / L12M4F02
- 121500112 / 121500113
- 121500121 / 121500202
Why Choose This Z510 Series Battery?
- Slim Architecture Match: Precision-molded to fit the specific elongated internal battery bay of the Z500/Z510, ensuring a rattle-free installation.
- Stable Voltage Rails: 14.4V architecture provides consistent power to high-definition panels and backlit keyboards without flickering.
- Premium Energy Cells: Grade-A cells ensure a long life cycle and minimal self-discharge during storage.
- Integrated Safety IC: Protects your laptop’s sensitive motherboard from overcharging, short-circuits, and thermal runaway.
Frequently Asked Questions
Q: Is this an internal or external battery?
A: This is an internal battery. Replacing it requires removing the laptop’s bottom case and keyboard (for some models). We recommend watching a tutorial for the Z500/Z510 before installation.
Q: Will this fit the IdeaPad Z50 or Z51?
A: No. The Z500/Z510 and the later Z50/Z51 series use entirely different battery shapes. Please ensure your model has three digits (e.g., Z510) and not two.
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