Battery life dropping fast? A weak notebook battery can halt your work and waste precious time. The Battery Technology TN70C-BTI 4000mAh 61Wh 15.2V Battery is a replacement lithium-ion notebook battery that restores reliable power to your laptop, keeping you productive wherever you go.
Battery Technology Notebook Battery
Enjoy the confidence of a fully charged laptop that lasts through meetings, classes and travel. With this notebook battery you experience steady power delivery, so your device runs smoothly without sudden shutdowns. The reliable voltage and capacity mean you can focus on tasks rather than hunting for an outlet.
Benefits of Battery Technology Notebook Battery
- Longer work sessions: Extends usage time so you finish projects without interruption.
- Cost-effective: Saves you from buying a new laptop by refreshing the original power source.
- Reduced downtime: Eliminates unexpected shutdowns that disrupt workflow.
- Easy replacement: Fits the same slot as the original Dell TN70C, making installation simple.
Key Features of a 4000mAh Notebook Battery
- Capacity: 4000 mAh. Provides ample energy for extended use.
- Energy: 61 Wh. Delivers high total power output for demanding applications.
- Voltage: 15.2 V. Ensures stable performance across all laptop functions.
- Technology: Lithium ion. Offers long life cycles and reliable charge retention.
- Colour: Black. Matches the original aesthetic of your notebook.
- Product line: BTI. Part of a trusted series known for quality replacements.
- Packaged quantity: 1. One battery ready for immediate installation.
- OEM equivalent: Dell TN70C. Guarantees compatibility with Dell laptops that use this model.
- Device type: Notebook battery. Designed specifically for portable computers.
- Subcategory: Batteries. Classified under essential power accessories.
Usages of a 4000mAh Notebook Battery
Ideal for professionals, students and travellers who rely on a Dell notebook for daily tasks, this battery suits anyone needing dependable, long-lasting power without upgrading their whole system. It’s perfect for office work, online learning and on-the-go productivity.
Specifications
| Miscellaneous |
| Miscellaneous / Color Category | Black |
| Miscellaneous / OEM Manufacturer Battery Equivalent | Dell TN70C |
| Header |
| Header / Product Line | BTI |
| Header / Packaged Quantity | 1 |
| Battery |
| Battery / Capacity | 4000 mAh - 61 Wh |
| Battery / Capacity (Wh) | 61Wh |
| Battery / Voltage Provided | 15.2V |
| Battery / Capacity (Ah) | 4000mAh |
| Battery / Technology | Lithium ion |
| General |
| General / Product Type | Notebook battery |
| General / Device Type | Notebook battery |
| General / Subcategory | Batteries |
| Summary Details |
| Number of batteries included | 1 pc(s) |
| Battery capacity | 4000 mAh |
| Battery capacity | 61 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery voltage | 15.2 V |
| Product colour | Black |
