Description
Product Overview
This genuine Lenovo L17M4PB1 79Wh battery is designed to provide reliable power for your compatible Lenovo laptop. Manufactured to meet original equipment specifications.
Specifications
- Battery Type: Lithium-ion
- Capacity: 79Wh
- Voltage: 11.4V
- Condition: Brand new
Compatible Part Numbers (P/N)
- L17M4PB1
- L17C4PB1
- 5B10P35082
- 5B10P35083
- 5B10P35084
Compatible Models
- Lenovo IdeaPad 720S Touch
- Lenovo IdeaPad 720S-15IKB (81AC/81CR)
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly when unplugged, lasting less than 1 hour |
| Battery Not Charging | Battery percentage doesn’t increase when connected to power |
| Swelling/Bulging | Battery appears physically swollen or causes case deformation |
| System Warnings | Operating system displays “Consider replacing your battery” alerts |
| Age Factor | Battery is over 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop turns off unexpectedly even with remaining charge |
Compatibility Note
The listed part numbers and models represent common compatibility matches. Many additional compatible models exist beyond what’s shown here. If you’re unsure about compatibility, please leave your specific laptop model or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
Shipping & Warranty
- Ships within 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock, ready to ship
Reviews
There are no reviews yet.