PRODUCT OVERVIEW: Premium replacement battery specifically engineered for Asus U46E series ultra-portable business laptops. This high-capacity 4400mAh, 8-cell lithium-ion battery delivers exceptional performance and extended runtime for professional computing environments and business mobility applications.
TECHNICAL SPECIFICATIONS:
COMPATIBLE LAPTOP MODELS:
ORIGINAL PART NUMBER COMPATIBILITY:
PERFORMANCE SPECIFICATIONS:
U46E BUSINESS OPTIMIZATION:
INSTALLATION PROCESS:
Product Specifications:
Battery Information:
Compatibility:
Physical Specifications:
Performance Features:
Package Contents:
Item: Premium Replacement Battery for ASUS T12/X51 Series
Type: Lithium-Ion (Li-ion) Rechargeable Battery
Configuration: 6-Cell High-Performance Battery Pack
Condition: Brand New, Grade A Cells
Capacity: 4000mAh / 4.0Ah
Voltage: 11.1V (typical for 6-cell configuration)
Watt-Hours: 44.4Wh
Cell Type: Premium Grade A Li-ion Cells
Cell Configuration: 6-Cell (3S2P - 3 series, 2 parallel)
Color: Black
Dimensions: 207mm x 52mm x 21mm (approximately)
Compatible Part Numbers:
Compatible Laptop Models:
Charging Time: 2.5-3 hours (with laptop off)
Operating Temperature: 0°C to 45°C
Storage Temperature: -20°C to 60°C
Humidity: 10% - 90% RH non-condensing
Expected Lifespan: 18-24 months with normal use
Cycle Life: 500+ complete charge/discharge cycles
Self-Discharge Rate: <5% per month
Asus Laptop Battery 4000mAh, 6-Cell High Quality Compatible for Asus 1015 – A31-1015, Eee PC 1015, Eee PC 1215 Series Laptops (Care Original)
Specifically designed for Asus 1015, A31-1015, Eee PC 1015, and Eee PC 1215 series laptops.
100% compatible with original Asus battery specifications.
Works seamlessly with Asus OEM chargers and adapters.
Plug-and-play design — ready to install out of the box.
Manufactured using premium-grade lithium-ion cells for consistent performance.
Features a heat-resistant, durable casing that ensures long-term reliability.
Built to meet or exceed OEM quality standards for safety and longevity.
Delivers 4000mAh high-capacity output for extended laptop backup time.
Built-in protection against overcharge, overheating, and short-circuiting.
Maintains stable voltage and efficient power management during use.
Ideal for daily use — work, entertainment, and travel.
Battery Type: Li-ion Rechargeable
Voltage: 10.8V / 11.1V
Capacity: 4000mAh
Configuration: 6-Cell
Compatible Models: Asus 1015, A31-1015, Eee PC 1015, Eee PC 1215 Series
Condition: Brand New (High-Quality Compatible)
Simple plug-and-play installation, no technical skills required.
Compatible with Asus original power adapters.
For optimal performance, fully charge and discharge 2–3 times before first use.
Asus Laptop Battery 4000mAh, 3-Cell High Quality Compatible for ASUS C31N1914, ZenBook 14 UM425QA, UM425UAZ, UX435EAL, UX435EG Series Laptops (Care Original)
Specially designed for ASUS C31N1914, ZenBook 14 UM425QA, UM425UAZ, UX435EAL, and UX435EG series laptops.
100% compatible replacement for original Asus batteries.
Works seamlessly with Asus OEM chargers and adapters.
Plug-and-play installation, ready to use right out of the box.
Constructed using premium-grade lithium-ion cells for superior power and durability.
Features a heat-resistant and impact-resistant casing for added safety.
Built to OEM manufacturing standards to ensure reliable and efficient performance.
4000mAh high-capacity output provides long-lasting backup and stable voltage.
Advanced multi-protection circuitry guards against overcharging, overheating, and short-circuiting.
Delivers consistent power flow and optimized charging cycles.
Suitable for professional, personal, and travel use.
Battery Type: Li-ion Rechargeable
Voltage: 11.55V
Capacity: 4000mAh
Configuration: 3-Cell
Compatible Models: ASUS C31N1914, ZenBook 14 UM425QA, UM425UAZ, UX435EAL, UX435EG
Condition: Brand New (High-Quality Compatible)
Easy to install with no technical skills required.
Compatible with all original Asus adapters.
For best performance, fully charge and discharge the battery 2–3 times before first use.
Asus Laptop Battery 3400mAh, 3-Cell High Quality Compatible for Asus C31N1811, ZenBook UX433FN, UX433FA Series Laptops (Care Original)
Specially designed for Asus C31N1811, ZenBook UX433FN, and ZenBook UX433FA series laptops.
100% compatible replacement for the original Asus battery.
Works seamlessly with Asus OEM chargers and adapters.
Plug-and-play installation, ready to use right out of the box.
Constructed with premium-grade lithium-ion cells for efficient power delivery and durability.
Features a heat-resistant and sturdy casing for improved safety and long-term performance.
Manufactured according to OEM standards for reliability, performance, and longevity.
3400mAh high-capacity output ensures longer battery life and stable performance.
Advanced multi-protection circuit safeguards against overcharging, overheating, and short-circuiting.
Provides steady voltage and efficient energy transfer for smooth laptop operation.
Ideal for home, business, and travel use.
Battery Type: Li-ion Rechargeable
Voltage: 11.55V
Capacity: 3400mAh
Configuration: 3-Cell
Compatible Models: Asus C31N1811, ZenBook UX433FN, UX433FA Series
Condition: Brand New (High-Quality Compatible)
Easy to install — no technical expertise required.
Compatible with all original Asus adapters.
For best performance, fully charge and discharge the battery 2–3 times before first use.
Asus Laptop Battery 4500mAh, 8-Cell High Quality Compatible for Asus A32-U47, R404C, Q400A Series Laptops (Care Original)
Specially designed for Asus A32-U47, R404C, and Q400A laptop models.
Fully compatible replacement for the original Asus battery.
Works seamlessly with Asus OEM chargers and adapters.
Plug-and-play installation – no configuration or setup required.
Constructed with premium lithium-ion cells for maximum performance and stability.
Heat-resistant outer casing ensures safety and longer life.
Designed according to OEM manufacturing standards for perfect fit and reliability.
Built for users who need durable, long-lasting, and consistent battery performance.
High-capacity 4500mAh 8-cell battery delivers extended power backup and smooth performance.
Features multi-layer protection circuits against overcharge, overheating, and short-circuiting.
Maintains stable voltage and energy efficiency during long use.
Ideal for professionals, students, and travelers requiring dependable performance.
Battery Type: Li-ion Rechargeable
Voltage: 14.8V
Capacity: 4500mAh
Configuration: 8-Cell
Compatible Models: Asus A32-U47, R404C, Q400A Series
Condition: Brand New (High-Quality Compatible)
Easy installation – fits perfectly without tools or modification.
Compatible with all original Asus adapters.
For best performance, fully charge and discharge 2–3 times before normal use.
Asus Laptop Battery 4100mAh, 2-Cell High Quality Compatible for Asus X455 – Notebook X455LA, X455LD Laptop
Compatible Brand: Asus
Supported Models: Notebook X455LA, Notebook X455LD
Compatible Part Number: X455
Series Compatibility: Asus X455 Notebook Series
Type: Lithium-ion (Li-ion) Rechargeable Battery
Capacity: 4100 mAh
Voltage: 7.6 V nominal
Energy: Approx. 31 Wh
Number of Cells: 2 Cells
Built with Grade A Li-ion cells for maximum performance and longevity
Heat-resistant, durable outer casing for safety and stability
Integrated IC protection circuit guards against overcharge, over-discharge, and short-circuit
Fully complies with OEM manufacturing standards for compatibility and safety
Provides up to 4–6 hours of backup time (depending on usage)
Fast charging support with steady power output
Low self-discharge rate ensures long standby life
Designed for reliable and efficient daily operation
100 % compatible with listed Asus models
Easy plug-and-play installation, no tools or expertise required
Recommended to fully charge before first use for optimal performance
Battery for Asus C31N1915, B31N1915, ExpertBook B1, L1, BR1100 Series Laptops
Battery Type: Rechargeable Lithium-Ion (Li-Ion)
Capacity: 4000 – 4800 mAh (typical)
Voltage: 11.4 V / 11.52 V (nominal)
Number of Cells: 3 Cells
Battery Color: Black
Technology: A+ Grade Li-Ion Cells
Cycle Life: Up to 1000 Charge Cycles
Supported Models: Asus C31N1915 / B31N1915 / ExpertBook B1 / ExpertBook L1 / BR1100 Series Laptops
Fit Type: 100% OEM-Compatible Replacement
Charging Compatibility: Works with Original Asus Adapters and BIOS
Design Fit: Engineered for perfect alignment and secure installation
Delivers 3 – 6 hours of backup depending on usage and laptop configuration
Provides stable voltage output for smooth and efficient operation
Supports fast charging and low self-discharge during idle periods
Ensures long-lasting battery health and consistent performance
Built using premium A+ cells for durability and reliability
Multi-layer protection against over-charge, over-discharge, over-current, and short-circuit
Temperature-controlled design to prevent overheating
Fire-resistant ABS outer shell for added safety and strength
RoHS and CE Certified for eco-friendly, safe manufacturing
Easy plug-and-play installation — no technician required
Recommended to charge fully before first use for optimal calibration
Compatible with Asus original charging systems and firmware
Asus Laptop Battery 3500mAh, 3-Cell High Quality Compatible for Asus C31N1339 – ZenBook UX303 Series Laptop
Brand: Compatible for Asus
Model Number: C31N1339
Battery Type: Lithium-Ion (Li-ion)
No. of Cells: 3 Cells
Color: Black
Condition: New, High-Quality Replacement
Capacity: 3500mAh
Voltage: 11.4V
Power Rating: 40Wh (Approx.)
Battery Backup: Up to 3–4 Hours (Depending on Usage)
Charging Time: 2–3 Hours (Approx.)
Technology: Grade-A Li-ion Rechargeable Battery
Compatible Battery Part Number: C31N1339
Compatible Laptop Models: Asus ZenBook UX303 Series
Fully compatible with original Asus battery and charger.
100% fit—no BIOS or calibration issues after installation.
Constructed with premium lithium-ion cells for high durability.
Durable ABS casing offers strong heat and impact resistance.
Built-in protection circuits against overcharging, over-discharging, and short-circuit.
Certified: CE, RoHS, and ISO 9001 Compliant.
Provides stable power output for smooth laptop operation.
Designed for energy efficiency and long cycle life.
Supports fast charging and consistent backup.
Ideal for professionals needing dependable runtime and portability.
Asus Laptop Battery 4000mAh, 8-Cell High Quality Compatible for Asus G73 – A42-G73, G73-52, G53, G73 Series Laptop
Brand: Compatible for Asus
Model Number: A42-G73 / G73-52
Battery Type: Lithium-Ion (Li-ion)
No. of Cells: 8 Cells
Color: Black
Condition: Brand New, High-Quality Replacement
Capacity: 4000mAh
Voltage: 14.4V
Power Rating: 59Wh (Approx.)
Technology: Grade A Li-ion Rechargeable Battery
Battery Backup: 3–5 Hours (Depending on Usage)
Charging Time: 2–3 Hours (Approx.)
Compatible Battery Part Numbers: A42-G73, G73-52
Compatible Laptop Models: Asus G73, G53, and G73 Series
Fully compatible with Asus BIOS and original chargers.
100% fit replacement — no calibration or software issues.
Built with premium-grade Li-ion cells for high durability.
Strong ABS casing ensures heat resistance and impact protection.
Equipped with smart safety features: overcharge, overheat, and short-circuit protection.
Certified: CE, RoHS, and ISO 9001 Compliant for quality and safety assurance.
Delivers steady voltage output for consistent laptop performance.
Energy-efficient design supports long runtime and quick recharging.
Ideal for heavy use, gaming, and professional workloads.
Provides reliable power backup for on-the-go productivity.
Asus Laptop Battery 4000mAh, 6-Cell High Quality Compatible for Asus N55 – A32-N55, N45J, N45SJ Laptop
Brand: Compatible for Asus
Model Number: A32-N55
Battery Type: Lithium-Ion (Li-ion)
No. of Cells: 6 Cells
Color: Black
Condition: Brand New, High-Quality Replacement
Capacity: 4000mAh
Voltage: 10.8V
Power Rating: 48Wh (Approx.)
Technology: Grade A Li-ion Rechargeable Battery
Battery Backup: 3–5 Hours (Depending on Usage)
Charging Time: 2–3 Hours (Approx.)
Compatible Battery Part Numbers: A32-N55
Compatible Laptop Models: Asus N55, N45J, N45SJ Series
100% compatible with original Asus BIOS and adapters.
Plug-and-play functionality ensures easy and reliable installation.
Made with Grade A Li-ion cells for enhanced durability and performance.
Strong ABS casing ensures protection from heat and impact.
Integrated multi-protection system prevents overcharging, over-discharging, and short-circuiting.
Certified: CE, RoHS, and ISO 9001 Compliant for quality and safety assurance.
Provides steady voltage output for uninterrupted laptop operation.
Designed for energy efficiency and long cycle life.
Delivers consistent backup for heavy-duty and everyday use.
Ideal for professionals, students, and travelers requiring reliable battery life.
Asus Laptop Battery 2700mAh, 6-Cell High Quality Compatible for Dell V13 – Vostro V130 Series, T1G6P, 0PRW6G Laptops
Brand: Compatible for Dell
Model Number: T1G6P / 0PRW6G
Battery Type: Lithium-Ion (Li-ion)
No. of Cells: 6 Cells
Color: Black
Condition: Brand New, High-Quality Replacement
Capacity: 2700mAh
Voltage: 11.1V
Power Rating: 30Wh (Approx.)
Technology: Grade A Li-ion Rechargeable Battery
Battery Backup: 2–4 Hours (Depending on Usage)
Charging Time: 2–3 Hours (Approx.)
Compatible Battery Part Numbers: T1G6P, 0PRW6G
Compatible Laptop Models: Dell V13, Vostro V130 Series
Fully compatible with original Dell BIOS and genuine chargers.
Plug-and-play design for easy installation and reliable performance.
Made with Grade A lithium-ion cells for superior durability and long life.
High-strength ABS casing provides resistance against heat and physical impact.
Built-in multi-protection circuit to prevent overcharging, overheating, and short-circuiting.
Certified: CE, RoHS, and ISO 9001 Compliant for safety and environmental standards.
Provides steady voltage output for smooth and efficient operation.
Designed for energy efficiency and consistent power delivery.
Ensures long backup duration and low self-discharge rate.
Perfect for professional, business, and travel use.
Asus Laptop Battery 4100mAh, 3-Cell High Quality Compatible Battery for Asus C31N1517 – Q303UA, Q304UAK, Q304UJ, VivoBook Flip TP301UA, TP301UJ Series Laptops
Designed for Asus Q-Series and VivoBook Flip Series Laptops
C31N1517
Supports equivalent battery part numbers
Asus Q303UA
Asus Q304UAK
Asus Q304UJ
Asus VivoBook Flip TP301UA
Asus VivoBook Flip TP301UJ
Capacity: 4100mAh
Extended backup for daily computing needs
Maintains stable performance during multitasking
Lithium-ion rechargeable cells
Durable 3-Cell battery structure
11.4V (Approx.)
Optimized for safe and balanced power delivery
Over-charging protection
Short-circuit prevention
Temperature and overload control
Built to meet reliable safety standards
Easy, secure, and perfect-fit replacement
No modifications required
Ideal for students, professionals & travelers
Suitable for everyday use applications
Asus Laptop Battery 4000mAh, 2-Cell High Quality Battery for Asus C21N1701, VivoBook S14 S406UA Series Laptops
Designed exclusively for Asus VivoBook S14 Series, ensuring perfect fit and compatibility
C21N1701
(Full support for equivalent OEM part numbers)
Asus VivoBook S14 S406UA Series
Suitable for slim lightweight VivoBook Windows laptops
Rated Capacity: 4000mAh
Consistent power supply for daily workload and multimedia usage
Premium Lithium-ion (Li-ion) cells
2-Cell configuration for compact and efficient performance
Nominal Voltage: 7.6V (Approx.)
Stable and secure output delivery while operating
Overcharging and over-discharging protection
Short-circuit and thermal control mechanisms
Built to meet reliable battery safety standards
Lightweight & slim for ultra-portable laptops
Durable casing with long cycle life performance
Plug-and-play fit with no hardware modifications required
Asus Laptop Battery 4200mAh, 4-Cell High Quality for Asus C41N1541, C41PP91 – ROG STRIX G702 Series Laptops
Designed for ASUS ROG STRIX G702 high-performance gaming series
C41N1541
C41PP91
(OEM-equivalent replacement models)
ASUS ROG STRIX G702 Series
Suitable for both gaming & professional performance devices
Capacity: 4200mAh
Stable power delivery for long gameplay & heavy processing
Ideal for gaming, video editing & multitasking workloads
Lithium-Ion (Li-ion) advanced cells
4-Cell durable internal structure
15.2V (Approx.)
Designed for high-performance hardware requirements
Overcharge & discharge protection
Short-circuit & thermal control
Enhanced battery lifespan with safe operation
Robust casing for gaming durability
Lightweight construction for portability
Direct replacement — perfect OEM fit
No modification required
Gamers, creators, professionals & students
Restoring performance in powerful gaming laptops
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