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The Lapgrade Battery for Dell Inspiron 1440 1525 1526 1545 1546 Series is a high-performance replacement lithium-ion battery designed specifically for select Dell Inspiron laptop models. With a robust capacity of 4000mAh and a voltage of 11.1V, this 6-cell battery delivers 44 watt-hours of reliable power, ensuring long-lasting performance on a single charge. Engineered with Grade 'A' cells and a built-in smart control chip, it supports quick charging, low power consumption, and extended battery life. The battery features advanced safety protections including over-current and over-voltage prevention to avoid overheating during charging, providing peace of mind alongside powerful usage. It is ideal for multitasking, gaming, movie streaming, and other high-end laptop operations, enhancing overall laptop responsiveness. The product comes packaged with anti-static protection and backed by a 1-year replacement warranty, as well as BIS certification that guarantees compliance with Indian quality standards. Chat support is available for compatibility confirmation, and a 15-day easy replacement policy ensures user satisfaction.
Key Features
| Features | Description |
|---|---|
| Battery Type | Lithium-ion (Li-ion) |
| Capacity | 4000mAh |
| Voltage | 11.1V |
| Cells | 6-cell battery |
| Energy | 44 watt-hours |
| Safety Features | Over-current & over-voltage protection, overheating prevention |
| Performance | Grade 'A' cells with smart control chip for quick charge and long life |
| Compatibility | Dell Inspiron 1440, 1525, 1526, 1545, 1546 series laptops |
| Warranty | 1-year replacement warranty |
| Certification | BIS certified |
| Packaging | Anti-static and durable thick box |
| Attributes | Description |
|---|---|
| Battery Chemistry | Lithium-ion |
| Capacity | 4000mAh |
| Voltage | 11.1V |
| Cell Count | 6 cells |
| Energy | 44Wh |
| Dimensions | Insufficient Information |
| Weight | Insufficient Information |
| Compatibility | Dell Inspiron 1440, 1525, 1526, 1545, 1546 |
| Certification | BIS Certified |
| Warranty | 1-year replacement warranty |
| Safety Features | Over-current and over-voltage protection, overheating prevention |
| Packaging | Anti-static thick box |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Yes, the Lapgrade battery is specifically designed and tested to be fully compatible with Dell Inspiron 1526 laptops, ensuring seamless integration without firmware or system errors.
Yes, the battery supports quick charging facilitated by Grade 'A' cells and an integrated smart control chip that optimizes charging speed while preventing overcharging and power wastage, thus extending battery lifespan.
The battery includes built-in over-current and over-voltage protection circuits that prevent electrical surges, and the smart control chip regulates temperature and charging rate to avoid overheating.
Lapgrade offers a 1-year replacement warranty, allowing customers to replace the battery if it fails to perform as expected due to manufacturing defects or capacity issues.
Yes, this battery is BIS certified, indicating compliance with Indian Bureau of Standards for quality and safety requirements.
Country Of Origin: India
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