V7 DEL-D620X9V7 Replacement Battery for Dell Latitude D620/D630/D830 Series - 7200mAh 78Wh 11. 1V Li-Ion
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Product Features
Product Overview
The V7 DEL-D620X9V7 is a direct replacement battery engineered for specific Dell Latitude business notebooks. This lithium-ion battery delivers 7200mAh capacity and 78Wh energy to match the power requirements of compatible Dell systems.
Designed as a proprietary form factor replacement, this battery maintains the exact physical dimensions and electrical interface of original equipment batteries. It provides reliable mobile power for professionals using Dell Latitude D620, D630, and D830 series notebooks in business environments.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Compatible to OEM Part Number, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
In practical terms, this overview should help a buyer understand what the product is, the type of environment it suits, and the core reasons it may be chosen over a more generic alternative. That context is especially useful for business purchasing, where fit, consistency, and ease of use usually matter as much as individual specifications.
Technical Overview
This battery features a 9-cell lithium-ion construction with 7200mAh capacity and 78Wh total energy storage. The 11.1V output voltage matches the power requirements of compatible Dell Latitude notebooks, ensuring proper system operation and charging compatibility.
The proprietary battery size maintains exact physical compatibility with Dell notebook battery compartments. Environmental certifications include RoHS compliance and California Proposition 65 adherence, meeting regulatory standards for business use.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Compatible to OEM Part Number, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This replacement battery offers several advantages for Dell Latitude notebook users requiring reliable mobile power. The 7200mAh capacity provides extended runtime for business applications, while the proprietary design ensures perfect physical and electrical compatibility.
Direct Compatibility
Engineered to match multiple Dell OEM part numbers including 310-9081, 312-0386, and 312-0654, ensuring seamless replacement without compatibility concerns.
- Matches original electrical specifications
- Maintains proper charging protocols
- Fits existing battery compartments
Extended Runtime
With 7200mAh capacity and 78Wh energy storage, this battery delivers substantial runtime for business productivity applications on compatible Dell Latitude notebooks.
- Supports extended mobile work sessions
- Maintains consistent voltage output
- Optimizes notebook performance
Deployment / Use Cases
This battery serves as a direct replacement for aging or failing batteries in Dell Latitude D620, D630, and D830 series notebooks. It's ideal for business environments where these Dell systems remain in productive use but require battery refreshment.
Common deployment scenarios include corporate IT refresh programs, field service notebook maintenance, and educational institution device upkeep. The battery supports professionals who rely on Dell Latitude notebooks for mobile productivity, providing reliable power for business applications, email, and document work.
IT Asset Refresh
Extend the service life of existing Dell Latitude notebooks by replacing worn batteries, delaying full system replacement costs while maintaining productivity.
Field Service Support
Provide reliable mobile power for technicians and field staff using Dell Latitude notebooks in remote locations without consistent access to AC power.
Highlights
- 7200mAh capacity for extended notebook runtime
- 78Wh energy storage matches Dell power requirements
- 11.1V output voltage ensures system compatibility
- Lithium-ion chemistry with 9-cell construction
- Direct replacement for Dell Latitude D620/D630/D830 series
- Compatible with multiple Dell OEM part numbers
- Proprietary form factor maintains exact fit
- RoHS compliant and California Proposition 65 certified
- 1-year limited warranty for business use assurance
- Rechargeable design reduces disposable battery waste
Specifications
| Specifications | |
|---|---|
| Manufacturer | V7 |
| Manufacturer Part Number | DEL-D620X9V7 |
| Brand Name | V7 |
| Product Model | DEL-D620X9V7 |
| Product Name | Battery For Select Dell Laptops |
| Product Type | Battery |
| Battery Information | |
| Application/Usage | Notebook |
| Battery Rechargeable | Yes |
| Battery Size | Proprietary Battery Size |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Battery Capacity | 7200 mAh |
| Battery Energy | 78 Wh |
| Number of Cells | 9 |
| Output Voltage | 11.1 V |
| Miscellaneous | |
| Compatible to OEM Part Number | 310-9081 312-0386 312-0654 451-10423 KP423 TD175 |
| Brand Compatibility | Dell |
| Compatibility | Dell Latitude Notebooks: D620 D630 D630c D630N D631 D631N D830N |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Certification | California Proposition 65 |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 1 Year |
FAQ
Which Dell notebook models are compatible with this V7 battery?
This V7 DEL-D620X9V7 battery is compatible with Dell Latitude D620, D630, D630c, D630N, D631, D631N, and D830N notebook models. It serves as a direct replacement for the original batteries in these specific Dell Latitude business notebooks.
What is the capacity and runtime I can expect from this battery?
The battery provides 7200mAh capacity and 78Wh energy storage. Runtime varies based on notebook configuration, usage patterns, and power settings, but this capacity matches original Dell specifications for compatible Latitude models, supporting typical business productivity applications.
Does this battery replace specific Dell OEM part numbers?
Yes, this V7 battery directly replaces Dell OEM part numbers 310-9081, 312-0386, 312-0654, 451-10423, KP423, and TD175. It maintains identical electrical specifications and physical dimensions to ensure seamless compatibility with Dell Latitude notebooks designed for these original batteries.
What type of battery chemistry does this replacement use?
This battery uses Lithium Ion (Li-Ion) chemistry with a 9-cell construction. Li-Ion technology provides reliable power density, consistent voltage output, and rechargeability suitable for business notebook applications requiring mobile productivity.
What output voltage does this battery provide to the notebook?
The battery delivers 11.1V output voltage, matching the power requirements of compatible Dell Latitude notebooks. This ensures proper system operation, charging compatibility, and performance consistency with the original battery specifications.
What warranty coverage comes with this V7 replacement battery?
This V7 battery includes a 1-year limited warranty. The warranty covers manufacturing defects and ensures the battery meets specified performance standards for business use with compatible Dell Latitude notebook systems.
What power capacity is listed for this UPS?
Power specifications help show where the unit fits best, including the type of load level, electrical environment, and backup role it is intended to support. These are usually the most decision-critical facts in a UPS or power-protection comparison.
What voltage details are listed?
The listed power specification is 11.1 V, which helps position the unit for the right load level and installation role.
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