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HP Laptop Battery 8000mAh, 12-Cell High Quality Compatible Battery for HP DV4 12CELL – Compaq Presario CQ40, CQ50, Laptop
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₹1,550
₹3,100
( 50% Off )
Availability:
In Stock
Condition:
New
Affiliate Commission : ₹77.50 (5.00%)
Key Features
- Ultra High Capacity - 8000mAh power for up to 6-8 hours extended runtime
- Perfect Compatibility - Designed for HP DV4 12-Cell, Compaq Presario CQ40, CQ50 models
- 12-Cell Configuration - Premium lithium-ion cells for double the runtime of standard batteries
- Advanced Safety - Built-in protection against overcharge, short circuit, and overheating
- Premium Quality - High-grade A+ class cells with CE/FCC/RoHS/UL certification
- Easy Installation - Simple plug-and-play replacement, no tools or setup required
Battery Details:
- Compatibility: HP DV4, Compaq Presario CQ40, Compaq Presario CQ50 laptop models
- Battery Type: 12-Cell configuration
- Capacity: 8000mAh (milliamp hours)
- Configuration: 12-cell battery
- Device Type: High-quality compatible/aftermarket replacement battery
About the Compatible Models:
- HP DV4: A popular multimedia laptop from HP's Pavilion series, designed for entertainment and everyday computing
- Compaq Presario CQ40: A reliable budget-friendly laptop from the Compaq Presario line, ideal for home and office use
- Compaq Presario CQ50: Part of the Presario CQ series, offering dependable performance for basic computing needs
Key Considerations:
- This is a third-party compatible battery offering high-quality performance as an alternative to OEM HP/Compaq batteries
- The exceptional 8000mAh capacity with 12-cell configuration provides outstanding battery life for all-day usage
- 12-cell batteries typically offer double the capacity of standard 6-cell batteries, making them ideal for users who need extended runtime
- This high-capacity battery may extend slightly beyond the laptop's base due to the additional cells
- Compatible batteries offer excellent cost savings while maintaining reliable performance standards
Technical Details
| Brand: | HP |
|---|---|
| Model number: | CQ40, CQ50, |
| Seller SKU: | LI-1101 |
| Condition: | New |
| Origin: | China |
| Availability: | In Stock |
| Minimum order quantity: | 1 |
| Shipping weight: | 1000.00 g |
| Date first listed on DP MART : | Sep 27, 2025 |
Product Specifications:
Battery Information:
- Battery Capacity: 8000mAh (Ultra High Capacity)
- Cell Configuration: 12-Cell
- Battery Type: Lithium-ion (Li-ion)
- Voltage: 10.8V / 11.1V (typical for 12-cell configuration)
- Watt-hour: ~86.4Wh to 88.8Wh
- Energy: Premium high-density cells for maximum runtime
Compatibility:
- Compatible Models: HP DV4 (12-Cell), Compaq Presario CQ40, Compaq Presario CQ50
- Part Numbers: Compatible with various HP/Compaq part numbers
- Replaces: Original HP and Compaq 12-cell batteries
- Series: HP Pavilion DV4, Compaq Presario CQ Series
Physical Specifications:
- Color: Black
- Condition: Brand New
- Type: Compatible/Aftermarket Extended Battery
- Weight: Approximately 500-600g (heavier due to 12-cell design)
- Dimensions: Extended size battery (may protrude from laptop base)
- Form Factor: Extended capacity design
Performance Features:
- High-quality A+ grade lithium-ion cells
- Built-in intelligent IC chip for advanced power management
- Overcharge protection circuit
- Short circuit and overheat protection
- Over-discharge protection technology
- Over-current protection
- No memory effect for consistent charging cycles
- CE/FCC/RoHS certified (international safety standards)
- UL safety tested and approved
Package Contents:
- 1x Compatible 12-Cell Battery for HP DV4/Compaq Presario CQ40/CQ50
Installation:
- Easy plug-and-play installation
- No additional tools or software required
- Compatible with original HP/Compaq charger
- Fits standard battery compartment (extended design)
- User manual included
Performance & Runtime:
- Up to 6-8 hours runtime (depending on usage)
- Double the runtime of standard 6-cell batteries
- Extended battery life for all-day productivity
- Optimized for heavy users and mobile professionals
- Consistent power delivery throughout discharge cycle
- Ideal for travel, remote work, and outdoor use
Safety & Quality:
- Multiple safety certifications (CE/FCC/RoHS/UL)
- Tested for safety and performance standards
- Rigorous quality control inspection before shipping
- Eco-friendly materials used
- Fire-resistant and heat-dissipating casing
- Drop-tested for durability
Additional Features:
- Anti-static protection
- Advanced temperature control technology
- Smart battery management system (BMS)
- Compatible with Windows battery meter and diagnostics
- Low self-discharge rate
- Surge protection built-in
- LED charge indicator compatible
Rishu thakur Verified Purchase | 2 weeks ago
Good quality for the price. Will buy again.
Dnyaneshwar vanjari Verified Purchase | 4 weeks ago
Pretty solid overall. Minor issues but nothing major.
Nisath Verified Purchase | 2 months ago
Good quality for the price. Will buy again.
santhosh Verified Purchase | 2 months ago
Excellent product, exactly as described. Highly recommended.
Shubham Tayal Verified Purchase | 2 months ago
Comfortable to use and looks nice too.
Abdul Verified Purchase | 3 months ago
Works as expected. Happy with my order.
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Lappy Power
Delhi, Delhi
Lappypower1404@yopmail.com
Delhi, Delhi
Lappypower1404@yopmail.com
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