The Lenovo IdeaPad L340-17IRH 45Wh Laptop Battery Price in Kenya is KSh 9,900. This is an internal lithium-polymer battery built for the Lenovo IdeaPad L340-17IRH gaming series. It delivers 45Wh capacity with 11.52V output, giving stable power support for browsing, office tasks, media consumption, and moderate unplugged gaming sessions.
Lenovo’s official L340-17IRH Gaming platform is designed around a 45Wh internal battery and advertises up to roughly 9 hours under light benchmark conditions, though real-world gaming users commonly report much shorter unplugged endurance due to the high-performance hardware.
Who Should Buy This Battery?
This battery is ideal for Lenovo IdeaPad L340-17IRH users facing fast battery drain, sudden shutdowns, reduced unplugged gaming time, or a laptop that no longer holds a reliable charge.
Lenovo IdeaPad L340-17IRH 45Wh Laptop Battery Price Table
| Product |
Price in Kenya |
| Lenovo IdeaPad L340-17IRH 45Wh Laptop Battery |
KSh 9,900 |
Lenovo IdeaPad L340-17IRH 45Wh Laptop Battery Key Specifications Table
| Feature |
Specification |
| Battery Type |
Lithium-Polymer |
| Capacity |
45Wh |
| Voltage |
11.52V |
| Cell Configuration |
3-cell |
| Compatibility |
Lenovo IdeaPad L340-17IRH / 81LL Series |
| Compatible Part Numbers |
L18M3PF1, L18C3PF1, L18L3PF1 |
| Charging Cycles |
300–500 cycles |
| Connector Type |
Internal motherboard connector |
| Protection System |
Built-in battery management IC |
| Overcharge Protection |
Supported |
| Short Circuit Protection |
Supported |
| Build Material |
Heat-resistant polymer casing |
Lenovo IdeaPad L340-17IRH Battery Design and Build Quality
This battery is designed for the larger 17-inch gaming chassis, meaning it must balance compact fitting with stable current delivery to power the Intel H-series processor and discrete graphics platform. It uses high-density lithium-polymer cells inside a reinforced internal frame.
Build Features
- Slim internal 3-cell gaming battery design
- Lightweight lithium-polymer construction
- Reinforced heat-resistant casing
- Precision-fit Lenovo motherboard connector
Lenovo IdeaPad L340-17IRH Charging and Efficiency
Charging Performance
- Stable charging with Lenovo gaming adapters
- Smooth power intake during office and media workloads
- Consistent charge cycles for long-term use
Energy Efficiency
- Optimized for mixed productivity and entertainment
- Stable discharge under moderate workloads
- Better idle power retention than worn original batteries
Lenovo IdeaPad L340-17IRH Safety Protection Features
Safety Systems
- Overcharge protection circuit
- Short-circuit prevention system
- Voltage regulation control
- Thermal protection during extended use
Lenovo IdeaPad L340-17IRH Connectivity Features
Internal Connection
- Secure motherboard interface
- Stable low-loss power transfer
- Reliable communication with Lenovo power controller
Lenovo IdeaPad L340-17IRH Compatibility Features
Device Compatibility
- Lenovo IdeaPad L340-17IRH Gaming series
- Lenovo Type 81LL sub-models
- Compatible with L18-series internal battery family
Lenovo IdeaPad L340-17IRH Ideal Use Cases
- Office productivity and school work
- Web browsing and communication
- Movie streaming and entertainment
- Moderate unplugged usage away from charger
- Replacement for degraded original gaming battery
Lenovo IdeaPad L340-17IRH Smart Features
Intelligent Power Management
- Maintains stable voltage during multitasking
- Balances discharge across battery cells
- Reduces unexpected shutdown risk
- Improves long-term calibration stability
Energy Optimization
- Efficient power use during non-gaming tasks
- Reduces idle battery drain
- Stable battery percentage reporting
- Supports more predictable unplugged runtime
Safety Integration
- Prevents overheating during charging
- Automatic full-charge cut-off
- Protection against voltage spikes
- Ensures safe motherboard power delivery
Lenovo IdeaPad L340-17IRH Pros and Cons
| Pros |
Cons |
| Genuine 45Wh fit for gaming chassis |
Internal installation required |
| Stable 11.52V power delivery |
Gaming drains battery quickly |
| Reliable compatibility with 81LL series |
Higher price than office-model batteries |
| Safe lithium-polymer construction |
Moderate unplugged runtime only |
| Good replacement for aging units |
Needs correct voltage-specific match |
Frequently Asked Questions
1. What is the price of Lenovo IdeaPad L340-17IRH 45Wh battery in Kenya?
It is KSh 9,900.
2. What is the battery capacity?
It is 45Wh.
3. What voltage does it use?
It operates at 11.52V.
4. Is this an internal battery?
Yes, it is installed inside the laptop.
5. Which laptops use this battery?
Lenovo IdeaPad L340-17IRH Gaming / Type 81LL models.
6. How long does it last?
Typically 2–5 hours in real use depending on whether you are gaming or doing normal tasks. Community users consistently report much shorter runtime during heavy load.
7. Why do users replace it?
Due to battery aging, rapid discharge, swelling risk, or inability to hold charge.
8. Is voltage matching important when replacing?
Yes. Users and technicians strongly advise using the correct compatible battery family and voltage platform only.
Conclusion
The Lenovo IdeaPad L340-17IRH 45Wh Laptop Battery is a dependable internal replacement built for Lenovo’s 17-inch gaming laptop platform, restoring stable power delivery, safer charging, and more consistent unplugged performance.
With a price in Kenya of KSh 9,900, it is a worthwhile replacement for users who need to bring back reliable battery life on the Lenovo IdeaPad L340-17IRH Gaming series.
