Description
Product Overview
This genuine Lenovo L16M4PB3 48Wh battery is designed as a direct replacement for your original laptop battery. Manufactured to meet strict quality standards, this battery ensures reliable performance and safety.
Specifications
- Battery Type: Lithium-ion
- Capacity: 48Wh
- Voltage: 11.4V
- Condition: Brand new
- Part Number: L16M4PB3
Compatible Part Numbers (P/N)
- 5B10N00765
- 5B10N00766
- 5B10N03289
- L16C4PB3
- L16L4PB3
- L16M4PB3
Compatible Models
- Lenovo IdeaPad 720s
- Lenovo IdeaPad 720S-13
- Lenovo IdeaPad 720S-13ARR
- Lenovo IdeaPad 720S-13ARR (81BR)
- Lenovo IdeaPad 720s-13IKB
- Lenovo IdeaPad 720s-13IKB (81A8)
- Lenovo IdeaPad 720S-13IKBR
Need Help Finding Your Model?
We’ve listed the most common compatible part numbers and models above, but there are additional compatible devices. If you don’t see your specific model listed, please leave your laptop model or battery part number in the order notes during checkout. We’ll verify compatibility before shipping.
When to Replace Your Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery drains significantly faster than when new, lasting less than 1-2 hours |
| Swelling/Bulging | Battery case appears swollen or distorted – replace immediately for safety |
| Charging Issues | Battery won’t charge fully or charges intermittently |
| System Warnings | Laptop shows “Consider replacing your battery” or similar messages |
| Age | Battery is 2-3 years old with noticeable performance degradation |
| Sudden Shutdowns | Laptop turns off unexpectedly even with reported charge remaining |
Estimated Battery Life
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing & Email | 4-5 hours |
| Word Processing | 5-6 hours |
| Video Streaming | 3-4 hours |
| Gaming | 1.5-2.5 hours |
| Mixed Use | 4-5 hours |
| Standby/Sleep | Up to 7 days |
Note: These are conservative estimates for a new battery in older hardware. Actual runtime may be shorter than when your laptop was new due to increased software demands and natural hardware aging.
Shipping & Warranty
- Ships in 1 business day
- 30-day money-back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock – ready to ship
- 100% brand new product
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