Lenovo IdeaPad 3 17IML05 81WC 42wh battery
- Battery Type: Li-ion
- Voltage:11.25V
- Capacity: 42Wh
- Color: Black
- Condition: Brand New
Lenovo IdeaPad 3 17IML05 81WC 42wh battery
The Lenovo IdeaPad 3 17IML05 81WC 42Wh battery price in Kenya is KSh 7,200, making it a practical and affordable replacement for users who need to restore dependable battery life to their 17-inch Lenovo laptop. This internal lithium-ion polymer battery is engineered to provide stable power output, efficient charging, and reliable runtime for office work, online learning, web browsing, and entertainment.
With a 42Wh capacity, this battery is designed specifically for the Lenovo IdeaPad 3 17IML05 series and fits securely inside the laptop chassis. It integrates with the laptop’s power management system to deliver safe charging and accurate battery health reporting.
Who Should Buy This Battery?
This battery is ideal for students, office users, and home users whose Lenovo IdeaPad 3 17IML05 experiences rapid battery drain, reduced backup time, or unexpected shutdowns.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Price and Specifications Table
| Product | Price in Kenya |
|---|---|
| Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery | KSh 7,200 |
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Key Specifications
| Feature | Details |
|---|---|
| Battery Type | Lithium-ion Polymer |
| Capacity | 42Wh |
| Voltage | 7.68V |
| Cell Configuration | 2-Cell |
| Common Battery Models | L19M2PF4, L19L2PF4 |
| Compatibility | Lenovo IdeaPad 3 17IML05 |
| Machine Type | 81WC Series |
| Connector Type | Internal motherboard connector |
| Charging Technology | Smart charging support |
| Protection Features | Overcharge, over-discharge, short circuit protection |
| Cycle Life | 300–500 charge cycles |
| Build Material | High-density polymer casing |
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Design and Build Quality
The Lenovo IdeaPad 3 17IML05 81WC 42Wh battery is designed to fit perfectly within the laptop’s slim internal layout. Its lightweight construction preserves portability while restoring reliable battery life.
Compact Internal Design
The battery fits securely without increasing the size or weight of the laptop.
Durable Polymer Construction
High-quality lithium-polymer cells deliver stable and long-lasting performance.
Precision Connector Design
The internal connector ensures a firm fit and dependable communication with the motherboard.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Charging Speed and Efficiency
Efficient Charging Performance
Charges consistently using the original Lenovo AC adapter.
Stable Power Delivery
Provides dependable output for daily computing and media consumption.
Optimized Energy Usage
Balances performance and battery life for everyday workloads.
Reduced Charging Loss
Minimizes energy waste during charging and discharging.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Safety Protection Technologies
Overcharge Protection
Prevents damage caused by excessive charging.
Thermal Protection
Helps regulate internal temperature during charging and use.
Short Circuit Protection
Protects the laptop from electrical faults.
Battery Management System
Monitors cell health and ensures safe operation.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Connectivity and Compatibility
Exact Laptop Compatibility
Designed specifically for the Lenovo IdeaPad 3 17IML05.
Battery Part Number Support
Compatible with L19M2PF4 and L19L2PF4 battery models.
Original Charger Compatibility
Works with standard Lenovo charging adapters.
System Monitoring Support
Provides accurate battery health and charge information.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Cable Strength and Durability
Reinforced Internal Wiring
Built for stable and long-term power transmission.
Heat-Resistant Insulation
Protects internal wiring from temperature-related wear.
Secure Connector Fit
Maintains a firm and stable connection.
Long Charge Cycle Life
Designed to withstand hundreds of charging cycles.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Ideal Use Cases
School and Online Learning
Reliable for research, assignments, and virtual classes.
Office Productivity
Suitable for documents, spreadsheets, and email.
Home Entertainment
Supports browsing, streaming, and communication.
Travel and Mobility
Provides portable power away from wall outlets.
Replacement for Old Batteries
Restores dependable battery life to aging laptops.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Smart Features
Intelligent Power Delivery
Automatically adjusts power output based on system demand.
Overvoltage and Short Circuit Protection
Protects sensitive laptop components from electrical damage.
Universal Compatibility Features
Ensures seamless recognition with supported battery part numbers.
Fast-Charging Support
Works efficiently with Lenovo charging technology.
Energy Efficiency and Performance Modes
Optimizes battery usage for longer runtime.
Lenovo IdeaPad 3 17IML05 81WC 42Wh Battery Pros and Cons
| Pros | Cons |
|---|---|
| Affordable replacement price | Requires internal installation |
| Exact fit for the 81WC series | Limited to compatible models |
| Stable and reliable power output | Professional installation may be preferred |
| Built-in safety protection features | Not externally removable |
| Lightweight and compact construction | Runtime depends on workload |
Frequently Asked Questions (FAQs)
1. What is the price of Lenovo IdeaPad 3 17IML05 81WC 42Wh battery in Kenya?
The price is KSh 7,200.
2. Which laptops are compatible with this battery?
It is designed for the Lenovo IdeaPad 3 17IML05 81WC series.
3. Which battery part numbers does it replace?
Common compatible part numbers include L19M2PF4 and L19L2PF4.
4. What is the battery capacity?
It has a 42Wh capacity.
5. What voltage does it use?
The battery operates at 7.68V.
6. Is it safe to use?
Yes, it includes overcharge, thermal, and short circuit protection.
7. Can I install it myself?
Yes, but professional installation is recommended if you are unfamiliar with internal laptop repairs.
8. How long does it last on a full charge?
Runtime depends on usage, but it restores dependable battery life for everyday tasks.
Conclusion
The Lenovo IdeaPad 3 17IML05 81WC 42Wh battery is a dependable replacement that restores reliable battery life and stable mobile performance to your laptop. Its exact compatibility, lightweight design, and advanced safety features make it an excellent choice for students, professionals, and home users.
At KSh 7,200 in Kenya, this battery offers excellent value for anyone looking to replace a worn-out battery and enjoy consistent portable computing performance.
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