The Lenovo IdeaPad L340-15IRH 45Wh Laptop Battery Price in Kenya is KSh 9,900. This is an internal lithium-polymer battery designed for the Lenovo IdeaPad L340-15IRH Gaming laptop platform. It delivers 45Wh capacity with 11.52V output, giving stable power support for productivity work, browsing, media streaming, school tasks, and moderate unplugged gaming sessions.
Lenovo’s official PSREF confirms that the IdeaPad L340-15IRH Gaming series ships with an integrated 45Wh Li-Polymer battery and supports Rapid Charge technology capable of charging to 80% in around one hour.
Who Should Buy This Battery?
This battery is ideal for Lenovo IdeaPad L340-15IRH users experiencing fast battery drain, battery not charging beyond low percentages, sudden shutdowns, or reduced unplugged gaming runtime after years of use. User reports across repair communities show this is one of the most commonly replaced parts on aging L340 Gaming machines.
Lenovo IdeaPad L340-15IRH 45Wh Laptop Battery Price Table
| Product |
Price in Kenya |
| Lenovo IdeaPad L340-15IRH 45Wh Laptop Battery |
KSh 9,900 |
Lenovo IdeaPad L340-15IRH 45Wh Laptop Battery Key Specifications Table
| Feature |
Specification |
| Battery Type |
Lithium-Polymer |
| Capacity |
45Wh |
| Voltage |
11.52V |
| Cell Configuration |
3-cell |
| Compatibility |
Lenovo IdeaPad L340-15IRH Gaming |
| Compatible Part Numbers |
L18M3PF1, L18C3PF1, L18L3PF1 |
| Connector Type |
Internal motherboard connector |
| Charging Cycles |
300–500 cycles |
| Protection System |
Intelligent battery IC |
| Overcharge Protection |
Supported |
| Short Circuit Protection |
Supported |
| Build Material |
Heat-resistant polymer casing |
| Rapid Charge |
Supports up to 80% in 1 hour |
Lenovo IdeaPad L340-15IRH Battery Design and Build Quality
This battery is engineered for a 15.6-inch gaming notebook chassis where stable power delivery is important because the laptop houses H-series Intel processors and NVIDIA graphics. Lenovo uses a slim internal high-density battery layout that balances gaming hardware with portable use.
Build Features
- Slim internal 3-cell gaming battery design
- Lightweight lithium-polymer construction
- Reinforced heat-resistant battery shell
- Precision-fit Lenovo internal connector
Lenovo IdeaPad L340-15IRH Charging and Efficiency
Charging Performance
- Stable charging with Lenovo original gaming adapter
- Supports Lenovo Rapid Charge technology
- Smooth energy intake during work and entertainment use
- Consistent long-term recharge cycles
Energy Efficiency
- Optimized for mixed productivity and gaming workloads
- Balanced discharge during browsing and media tasks
- Better backup than worn-out original batteries
Lenovo IdeaPad L340-15IRH Safety Protection Features
Safety Systems
- Overcharge protection circuit
- Short-circuit prevention system
- Voltage regulation control
- Thermal protection during extended charging
Lenovo IdeaPad L340-15IRH Connectivity Features
Internal Connection
- Secure motherboard interface
- Stable low-loss power transfer
- Reliable communication with Lenovo power controller
Lenovo IdeaPad L340-15IRH Compatibility Features
Device Compatibility
- Lenovo IdeaPad L340-15IRH Gaming
- Lenovo Type 81LK gaming series
- Compatible with Lenovo L18M3PF1 battery family
Lenovo IdeaPad L340-15IRH Ideal Use Cases
- Office productivity and assignments
- Web browsing and communication
- Movie streaming and entertainment
- Moderate unplugged use away from charger
- Replacement for degraded original gaming battery
Lenovo IdeaPad L340-15IRH 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
- Maintains 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 L340-15IRH Pros and Cons
| Pros |
Cons |
| Genuine 45Wh fit for gaming chassis |
Internal installation required |
| Stable 11.52V power delivery |
Gaming drains battery quickly |
| Supports Lenovo Rapid Charge |
Real-world runtime lower than Lenovo benchmark claims |
| Reliable compatibility with 81LK series |
Higher price than standard office batteries |
| Safe lithium-polymer construction |
Needs correct voltage-specific replacement |
Frequently Asked Questions
1. What is the price of Lenovo IdeaPad L340-15IRH 45Wh battery in Kenya?
It is KSh 9,900.
2. What is the battery capacity?
It is 45Wh lithium-polymer.
3. What voltage does it use?
It operates at 11.52V.
4. Does it support Rapid Charge?
Yes. Lenovo confirms charging up to 80% in approximately one hour.
5. Which laptops use this battery?
Lenovo IdeaPad L340-15IRH Gaming and related Type 81LK models.
6. How long does it last?
In light productivity use many users report around 2.5 to 4 hours, while gaming drains it much faster than Lenovo’s lab benchmark numbers.
7. Why do users replace it?
Due to battery aging, charging failure, sudden rapid drain, or inability to hold charge after several years.
8. Is voltage matching important?
Yes. Sellers repeatedly specify that the correct 11.52V/11.1V compatible L18 battery family should be used for safe replacement.
Conclusion
The Lenovo IdeaPad L340-15IRH 45Wh Laptop Battery is a dependable internal replacement built for Lenovo’s 15.6-inch gaming laptop platform, restoring safe charging, stronger portable usability, and more consistent everyday battery 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 L340-15IRH Gaming series.
