The Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh original battery is designed to restore dependable backup time and stable performance for compatible IdeaPad laptops. The Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Price in Kenya is KSh 7,319, making it a practical replacement option for users experiencing battery wear or reduced runtime.
This lithium-polymer battery provides balanced power delivery, efficient charging cycles, and integrated protection systems that support daily computing tasks such as browsing, document editing, and multimedia streaming. Typical configurations include a 30Wh capacity with around 7.4V output and a 2-cell lithium-polymer design, ensuring reliable compatibility with the IdeaPad 300S series.
Who Should Buy This Battery
Students, home users, and office workers who need reliable laptop mobility and consistent everyday performance.
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Price Table
| Product | Price in Kenya |
|---|---|
| Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery | KSh 7,319 |
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Key Specifications
| Feature | Details |
|---|---|
| Battery Type | Internal lithium-polymer battery |
| Capacity | 30Wh |
| Voltage | Around 7.4V – 7.6V |
| Cell Configuration | 2-cell design |
| Compatibility | Lenovo IdeaPad 300S-11IBR (Type 80KU) |
| Charging Cycles | Up to 300–500 cycles |
| Installation Type | Built-in internal replacement |
| Safety Protection | Overcharge, short-circuit and temperature protection |
| Build Material | Heat-resistant ABS casing |
| Weight | Approx. 200–250 g |
| Efficiency | Balanced power consumption for daily use |
| Color | Black |
Design and Build Quality
The Lenovo IdeaPad 300S-11IBR 30Wh battery features a compact internal layout that fits securely inside the slim netbook chassis. High-quality lithium-polymer cells ensure steady energy output, while the protective casing supports effective heat management during extended usage sessions. Precision internal connectors enhance electrical stability and help reduce unexpected shutdown risks.
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Charging Speed and Efficiency
• Provides consistent recharge performance for light workloads
• Maintains stable voltage output during multitasking
• Supports efficient charging cycles for daily productivity
• Helps extend laptop runtime between charges
• Optimized for browsing, typing, and media streaming
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Safety Protection Technologies
• Integrated overvoltage protection system
• Short-circuit prevention mechanism
• Temperature monitoring safeguard
• Overcharge protection for improved battery lifespan
• Surge protection for stable power intake
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Connectivity and Compatibility
• Precision internal connector design
• Designed specifically for IdeaPad 300S-11IBR laptops
• Enables automatic switching between AC adapter and battery
• Ensures stable internal electrical contact
• Meets original hardware compatibility standards
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Cable Strength and Durability
• Durable lithium-polymer construction
• Insulated internal wiring improves safety
• Resistant to vibration and minor shocks
• Protective internal layers reduce leakage risk
• Secure mounting structure enhances stability
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Energy Management and Heat Control
• Smart power distribution improves efficiency
• Balanced discharge supports steady performance
• Heat-resistant casing aids temperature regulation
• Prevents shutdown caused by unstable voltage
• Optimizes energy usage during multitasking
Ideal Use Cases
Home browsing and entertainment
Office productivity and document editing
Student assignments and online learning
Travel and light mobile work
Replacement for degraded internal batteries
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Smart Features
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Intelligent Power Delivery
• Adjusts power output based on workload demand
• Helps maintain efficient energy usage
• Supports balanced charging cycles
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Overvoltage and Short Circuit Protection
• Protects internal laptop circuitry
• Maintains safe charging conditions
• Reduces risk of electrical damage
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Universal Compatibility Features
• Matches original manufacturer performance standards
• Supports firmware recognition
• Enables reliable power switching
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Fast-Charging Support
• Improves recharge efficiency
• Maintains stable charge retention
• Reduces downtime
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Energy Efficiency and Performance Modes
• Supports laptop power-saving settings
• Extends runtime during travel
• Balances performance and battery life
Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh Original Battery Pros and Cons
| Pros | Cons |
|---|---|
| Affordable replacement option | Moderate capacity compared to high-Wh batteries |
| Lightweight lithium-polymer design | Internal installation required |
| Reliable safety protection features | Not hot-swappable |
| Stable performance for daily tasks | Compatible mainly with specific IdeaPad models |
| Improves laptop mobility | Runtime varies with workload |
Conclusion
The Lenovo IdeaPad 300S-11IBR 80KU Series 30Wh original battery is a dependable replacement that restores stable performance and everyday laptop mobility. With efficient power delivery, integrated safety features, and a competitive price in Kenya of KSh 7,319, it provides good value for students, professionals, and home users seeking reliable backup power.












