Lenovo L18C3PF7 52.5Wh Battery

Description

Product Overview

This genuine Lenovo L18C3PF7 52.5Wh battery is designed as a direct replacement for your original laptop battery. It features lithium-ion technology and delivers reliable power for compatible Lenovo devices.

Specifications

• Part Number: L18C3PF7
• Capacity: 52.5Wh
• Chemistry: Lithium-ion
• Condition: Brand new

Compatible Part Numbers

This battery replaces the following Lenovo part numbers:

• 3ICP6/55/90
• 5B10T09092, 5B10T09093, 5B10T09094, 5B10T09095, 5B10T09096, 5B10T09097
• 5B10W67177, 5B10W67195, 5B10W67217, 5B10W67277, 5B10W67289, 5B10W67426
• L18C3PF6, L18L3PF2, L18L3PF3, L18M3PF6, L18M3PF7
• SB10W6718, SB10W67218, SB10W67332

Compatible Models

This battery is compatible with these Lenovo laptop models:

• IdeaPad C340-15IWL (81N5)
• IdeaPad Flex-15IIL (81XK)
• IdeaPad Flex-15IML (81XH)
• IdeaPad FLEX-15IWL (81SR)
• IdeaPad S340-14API (81NB)
• IdeaPad S340-14IIL (81VV/81WJ)
• IdeaPad S340-14IWL (81N7)
• IdeaPad S340-15API (81NC)
• IdeaPad S340-15API Touch (81QG)
• IdeaPad S340-15IWL (81N8)
• IdeaPad S340-15IWL (81RK)
• IdeaPad S340-15IWL Touch (81QF)

Important Compatibility Note

We’ve listed the most common compatible part numbers and models above, but this battery may work with additional Lenovo devices. If you don’t see your specific model or part number listed, please leave it in the order notes during checkout. We’ll verify compatibility before shipping.

When to Replace Your Battery

Here are common signs indicating it’s time for a battery replacement:

Symptom	Description
Short Runtime	Battery drains quickly, lasting less than 1-2 hours on full charge
Swelling/Bulging	Battery case appears swollen or deformed
Charging Issues	Battery won’t charge fully or charges intermittently
System Shutdowns	Laptop shuts down suddenly even with charge remaining
OS Warnings	Windows/Linux shows “Consider replacing your battery” messages
Age	Battery is 2+ years old with noticeable performance decline

Estimated Battery Life

Based on 52.5Wh capacity, here are conservative estimates for different usage scenarios:

Usage Scenario	Estimated Runtime
Web Browsing & Email	4-6 hours
Document Editing	5-7 hours
Video Streaming	3-5 hours
Gaming	1.5-3 hours
Idle/Standby	8-12 hours

Note: These are conservative estimates for a new battery in an older machine. Actual runtime may be shorter than when your laptop was new due to increased software demands and hardware aging.

Shipping & Warranty

• Ships in 1 business day
• 30-day money back guarantee
• 1-year warranty
• In stock, ready to ship
• Free shipping
• Brand new product