BTI DL-CSL Notebook Battery - Lithium Ion (Li-Ion) - 14. 8V DC 3600 mAh for Dell Latitude Series
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Product Features
Product Overview
The BTI DL-CSL notebook battery is a direct replacement power solution designed for Dell Latitude series laptops. This rechargeable Lithium Ion (Li-Ion) battery delivers reliable performance with a 14.8V DC output and 3600 mAh capacity, ensuring your notebook maintains steady operation during mobile use or power transitions.
Engineered as a proprietary battery size, it matches the original form factor and electrical specifications of the Dell Latitude models it supports. The battery serves as a practical upgrade or replacement for aging or depleted original batteries, extending the usable life of your Latitude notebook without requiring a full system replacement.
Technical Overview
This BTI battery utilizes advanced Lithium Ion (Li-Ion) chemistry, which offers a high energy density and stable discharge characteristics. The 14.8V DC output voltage is calibrated to meet the power requirements of compatible Dell Latitude notebooks, providing consistent voltage regulation to prevent system instability or shutdowns during use.
With a rated capacity of 3600 mAh, the battery supports extended runtime between charges, depending on your notebook's power consumption and usage patterns. The rechargeable design allows for hundreds of charge cycles, and the proprietary battery size ensures a secure physical fit within the notebook's battery compartment.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Compatibility, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The BTI DL-CSL battery provides a cost-effective and reliable power solution for Dell Latitude users, combining essential performance specs with practical benefits for business and personal computing.
Fast Charging Capability
Lithium Ion technology enables efficient charging cycles, allowing the battery to reach full capacity in less time compared to older battery chemistries, minimizing downtime during recharging.
Steady Power Delivery
The 14.8V DC output ensures a consistent and uninterrupted power supply to your notebook, reducing the risk of voltage drops that can cause system hiccups or data loss during critical tasks.
Proactive Replacement Solution
This battery serves as an ideal replacement for notebooks with batteries nearing end-of-life, allowing you to maintain productivity by swapping in a fresh power source without replacing the entire laptop.
Deployment / Use Cases
The BTI DL-CSL battery is primarily deployed as a direct replacement for original batteries in Dell Latitude series notebooks. It is suitable for business environments, educational institutions, and personal use where maintaining laptop mobility and uptime is essential.
Common use cases include replacing aging batteries that no longer hold a charge effectively, serving as a spare battery for extended travel or fieldwork, and upgrading older Latitude models to extend their usable lifespan. The battery supports typical notebook applications such as office productivity, web browsing, and light multimedia, ensuring reliable power during daily computing tasks.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Compatibility, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Highlights
- Lithium Ion (Li-Ion) chemistry for high energy density and stable performance
- 14.8V DC output voltage ensures consistent power delivery to compatible notebooks
- 3600 mAh capacity supports extended runtime between charges
- Rechargeable design allows for hundreds of charge cycles
- Compatible with Dell Latitude series notebooks for seamless integration
- Proprietary battery size matches original form factor for secure fit
- Fast charging capability reduces downtime during recharging
- 18-month limited warranty provides peace of mind and reliability assurance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Battery Technology, Inc |
| Manufacturer Part Number | DL-CSL |
| Brand Name | BTI |
| Product Name | Notebook Battery |
| Product Type | Battery |
| Battery Information | |
| Application/Usage | Notebook |
| Battery Rechargeable | Yes |
| Battery Size | Proprietary Battery Size |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Battery Capacity | 3600 mAh |
| Output Voltage | 14.8 V DC |
| Miscellaneous | |
| Compatibility | Dell Latitude Series |
| Warranty | |
| Limited Warranty | 18 Month |
FAQ
What Dell Latitude models is the BTI DL-CSL battery compatible with?
The BTI DL-CSL battery is designed for compatibility with Dell Latitude series notebooks. While the exact model list may vary, it is engineered to match the electrical and physical specifications of Latitude laptops that use this proprietary battery size. For specific model compatibility, refer to Dell's documentation or consult with BTI support to ensure it fits your particular Latitude variant.
What is the output voltage and capacity of this battery?
This battery provides an output voltage of 14.8 volts DC and has a capacity of 3600 milliampere-hours (mAh). The 14.8V DC ensures stable power delivery to your notebook, while the 3600 mAh rating indicates the energy storage capacity, which influences how long the battery can power your device between charges based on usage patterns.
Is the BTI DL-CSL battery rechargeable, and what chemistry does it use?
Yes, the BTI DL-CSL battery is rechargeable. It utilizes Lithium Ion (Li-Ion) chemistry, which offers advantages such as high energy density, low self-discharge, and no memory effect. This chemistry supports efficient charging cycles and provides reliable performance over hundreds of charges, making it suitable for daily notebook use.
How does the 18-month warranty work for this battery?
The BTI DL-CSL battery comes with an 18-month limited warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. If the battery fails within this period due to manufacturing issues, BTI typically provides a replacement or repair. Always retain your proof of purchase and contact BTI or the retailer for warranty claims and specific terms.
Can this battery be used as a spare or replacement for an aging battery?
Absolutely. The BTI DL-CSL battery is ideal as both a spare and a replacement. If your current Dell Latitude battery is losing capacity or no longer holds a charge effectively, this battery serves as a direct replacement to restore runtime. It also works well as a spare for travel or extended work sessions, allowing you to swap batteries without interrupting your tasks.
What are the charging characteristics of this Lithium Ion battery?
This Lithium Ion (Li-Ion) battery features efficient charging characteristics, including relatively fast charge times compared to older battery types like NiMH. It supports standard notebook charging via the Dell Latitude's power adapter and charging circuit. For optimal lifespan, avoid frequent deep discharges and store the battery in a cool, dry place when not in use for extended periods.
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