Running out of power during a busy workday or a long travel trip can be frustrating, especially when you rely on a Dell laptop. The Battery Technology CF5RH 40Wh 3-cell Battery is a replacement lithium-ion pack that restores your device’s original run-time, keeping you productive and connected without the anxiety of a dying battery.
Benefits of Battery Technology Battery
You enjoy longer sessions on your laptop without constantly searching for a charger, thanks to the reliable 40 Wh capacity. The consistent 11.25 V output ensures stable performance, so your applications run smoothly. Its three-cell design provides a balanced weight, making the laptop easy to carry. You also gain peace of mind knowing the battery meets Dell’s compatibility standards, reducing the risk of incompatibility issues. Over time, the high-quality lithium-ion chemistry helps maintain charge health, extending the overall lifespan of your device.
Key Features of a 40 Wh Battery
- Brand compatibility: Dell. Fits Dell laptops precisely, avoiding fit-or-function problems.
- Battery colour: Black. Blends seamlessly with the laptop’s design.
- Battery capacity: 40 Wh. Delivers ample energy for extended use.
- Battery voltage: 11.25 V. Provides the correct power level for optimal operation.
- Number of battery cells: 3. Balances power density and weight for comfortable handling.
- Battery technology: Lithium-Ion (Li-Ion). Offers high energy density and long cycle life.
- Quantity per pack: 1 pc(s). One battery per package for straightforward replacement.
- Number of batteries included: 1 pc(s). Guarantees you receive exactly what you need.
- Summary capacity: 3555 mAh. Indicates the amount of charge stored, supporting longer runtimes.
Usages of a 40 Wh Battery
A 40 Wh battery fits naturally into everyday scenarios:
- Working from home or in the office, keeping your laptop powered through meetings.
- Attending lectures or seminars where outlets are scarce.
- Traveling on trains or planes, where you may not have immediate charging access.
- Using intensive software such as design tools that demand steady power.
Battery Technology Battery
Many buyers worry that a third-party battery might not match the original’s performance or could cause compatibility warnings. Others fear reduced run-time or a shorter lifespan compared to the OEM part. These concerns often lead to hesitation or the choice of a cheaper, lower-quality alternative.
The Battery Technology CF5RH 40Wh 3-cell Battery eliminates those doubts. It is specifically engineered for Dell laptops, matching the original voltage and capacity specifications. The 40 Wh rating and 3555 mAh capacity ensure you receive the same endurance as the factory-installed unit, while the lithium-ion chemistry provides reliable charging cycles. By choosing this battery, you avoid the pitfalls of mismatched power packs and enjoy confidence in a product that delivers the performance you expect.
Specifications
| Features |
| Brand compatibility | Dell |
| Product colour | Black |
| Battery capacity | 40 Wh |
| Battery voltage | 11.25 V |
| Number of battery cells | 3 |
| Battery |
| Battery capacity | 40 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Packaging data |
| Quantity per pack | 1 pc(s) |
| Number of batteries included | 1 pc(s) |
| Summary Details |
| Battery capacity | 3555 mAh |
