Tired of your Lenovo laptop dying halfway through a project? The Battery Technology 5B11H56344 57Wh 11.52V 3-cell Battery gives you a reliable power source that keeps you working, creating, or streaming without interruption. It is a replacement lithium-ion pack designed to fit Lenovo devices, delivering the same voltage and capacity as the original unit so you can stay productive.
Usages of a 57 Wh Battery
This battery is ideal for everyday laptop use, whether you are attending online meetings, editing videos, or studying on the go. Its 3-cell design provides enough energy to get you through a full workday, reducing the need to search for a power outlet.
Benefits of Battery Technology Battery
- Longer runtime: Extends your laptop’s operating time so you can finish tasks without frequent charging.
- Consistent performance: Maintains the original 11.52 V output for stable operation of all components.
- Safe and certified: Meets CE and UKCA standards, giving you confidence in its safety and quality.
- Easy replacement: Fits directly into the existing battery compartment, requiring no tools or technical expertise.
- Environmentally responsible: Replaces a single cell, helping to reduce electronic waste.
Why Choose Battery Technology Battery
Choosing this battery means you get a genuine fit for your Lenovo notebook without compromising on power. The 57 Wh capacity matches the factory specification, so you won’t notice any drop in speed or functionality. It also carries the same voltage of 11.52 V, ensuring your device runs as smoothly as when it left the factory.
In addition, the battery complies with CE and UKCA certifications, meaning it has passed rigorous safety tests. This gives you peace of mind that the pack is reliable and built to last, protecting both your device and your investment.
Key Features of a 57 Wh Battery
- Brand compatibility: Lenovo. Works perfectly with Lenovo laptops.
- Battery colour: Black. Blends seamlessly with the original design.
- Battery capacity: 57 Wh. Provides ample energy for extended use.
- Battery voltage: 11.52 V. Supplies the correct power level for optimal performance.
- Number of cells: 3. Balanced design for reliable charge cycles.
- Battery technology: Lithium-Ion (Li-Ion). Offers high energy density and low self-discharge.
- Compliance certificates: CE, UKCA. Meets European safety and conformity standards.
- Packaging data: Number of batteries included: 1 pc(s). One unit per package for easy replacement.
- Summary capacity: 4950 mAh. High milliamp-hour rating translates to longer usage between charges.
Specifications
| Features |
| Brand compatibility | Lenovo |
| Product colour | Black |
| Battery capacity | 57 Wh |
| Battery voltage | 11.52 V |
| Number of battery cells | 3 |
| Battery |
| Battery capacity | 57 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Certificates |
| Compliance certificates | CE, UKCA |
| Packaging data |
| Number of batteries included | 1 pc(s) |
| Summary Details |
| Battery capacity | 4950 mAh |
