Battery for 52.5wh Lenovo ideapad S340-15IIL Touch 81WW0004US
- Battery Type: Li-ion
- Voltage: 11.25V/11.35V/11.4V
- Capacity: 52.5wh
- Color: Black
- Condition: Brand New
Battery for 52.5wh Lenovo ideapad S340-15IIL Touch 81WW0004US
The Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Laptop Battery Price in Kenya is KSh 8,100. It is a premium internal lithium-polymer replacement battery designed for the Lenovo IdeaPad S340-15IIL Touch series. With its larger 52.5Wh capacity, this battery offers stronger runtime, better efficiency, and more dependable long-session power compared to lower-capacity S340 variants.
Lenovo’s official platform specifications confirm that the IdeaPad S340-15IIL series was offered with an integrated 52.5Wh Li-Polymer battery supporting Rapid Charge, capable of charging up to 80% in approximately one hour under supported charging conditions.
Users across Lenovo communities commonly replace this battery after several years once the original unit begins to drain quickly, loses percentage accuracy, or causes unstable unplugged performance—an issue frequently discussed in the S340 family.
Who Should Buy This Battery?
- Users with weak or swollen original S340 batteries
- Professionals working long hours away from power sockets
- Students needing extended battery backup
- Users replacing 81WW0004US original battery units
- Anyone experiencing battery percentage drops or rapid drain
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Price Table
| Product | Price |
|---|---|
| Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Laptop Battery | KSh 8,100 |
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Key Specifications Table
| Feature | Specification |
|---|---|
| Capacity | 52.5Wh |
| Voltage | 11.34V |
| Type | Lithium-polymer |
| Cell Configuration | 3-Cell |
| Compatibility | Lenovo IdeaPad S340-15IIL Touch 81WW0004US |
| Runtime | 5–10 hours |
| Cycle Life | 300–500 cycles |
| Weight | 230–280g |
| Installation | Internal battery |
| Charger Support | 45W / 65W Lenovo charger |
| Battery Technology | Rapid Charge supported |
The 81WW battery family commonly uses a 3-cell 11.34V 52.5Wh Li-Polymer architecture designed specifically for the S340-15IIL chassis.
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Design and Build
Physical Design
- Slim integrated battery structure built for the S340 slim notebook frame
- Lightweight internal design preserves laptop portability
- Precision layout for 15.6-inch Touch chassis installation
Build Quality
- High-density lithium-polymer battery cells
- Reinforced protective casing for durability
- Stable connector terminals for consistent motherboard contact
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Charging Performance
Charging Efficiency
- Supports Lenovo Rapid Charge technology
- Charges faster than standard low-capacity units
- Efficient energy retention for long unplugged sessions
Output Stability
- Stable voltage delivery under multitasking
- Reliable power for office and academic workloads
- Smooth discharge behavior during extended use
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Connectivity and Compatibility
Connectivity
- Secure internal motherboard connector
- Stable BIOS communication for battery detection
- Accurate battery percentage reporting in system settings
Compatibility
- Lenovo IdeaPad S340-15IIL Touch
- 81WW0004US model variant
- Selected S340 15IIL 52.5Wh battery family systems
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Ideal Use Cases
- Long office productivity sessions
- Student research and assignments
- Daily web browsing and streaming
- Remote work and online meetings
- Replacement for degraded original battery
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Smart Features
Power Management
- Intelligent energy balancing system
- Controlled discharge during multitasking
- Reduced idle battery consumption
System Optimization
- Accurate battery health monitoring
- Reliable Lenovo firmware recognition
- Smooth integration with Lenovo charging management
Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Pros and Cons Table
| Pros | Cons |
|---|---|
| High 52.5Wh long backup capacity | Internal installation required |
| Supports Lenovo Rapid Charge | Must match exact battery family |
| Better runtime than 36Wh variants | Higher cost than low-capacity units |
| Stable daily performance | Technician recommended installation |
| Excellent compatibility with S340 Touch series | Capacity reduces gradually with age |
Frequently Asked Questions (FAQs)
What is the price in Kenya?
KSh 8,100
Which laptop does it fit?
Lenovo IdeaPad S340-15IIL Touch 81WW0004US
How long does it last?
About 5–10 hours depending on usage conditions
Does it support Rapid Charge?
Yes, Lenovo confirms the 52.5Wh S340 variant supports Rapid Charge.
How many cycles does it support?
Around 300–500 recharge cycles
Can I install it myself?
It requires internal installation
Does it improve laptop speed?
It restores battery life and unplugged stability, not processor speed
Conclusion
The Battery for Lenovo IdeaPad S340-15IIL Touch 81WW0004US 52.5Wh Laptop Battery Price in Kenya (KSh 8,100) is a dependable high-capacity replacement battery designed to restore long runtime, stable performance, and efficient everyday mobility for users who rely on the Lenovo S340 Touch series for consistent portable computing.
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