





🔋 Power your Legion like a pro — never miss a beat!
The Uniwings L17M3PG2 is a rechargeable lithium-ion replacement battery tailored for Lenovo Legion Y-series laptops, delivering 52.5Wh capacity at 11.34V. It offers three cable length options to ensure perfect compatibility, incorporates advanced circuit protection for safety and longevity, and weighs just 230 grams. Backed by a 12-month warranty and responsive customer support, it’s the smart upgrade for professionals demanding reliable, long-lasting power on the go.




| ASIN | B0BB2MVRJL |
| Amperage | 4 Amps |
| Antenna Location | Laptop |
| Battery Capacity | 4670 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 230 Grams |
| Best Sellers Rank | #254,860 in Electronics ( See Top 100 in Electronics ) #5,547 in Laptop Batteries |
| Brand | Uniwings |
| Compatible Phone Models | for Lenovo Legion Y7000-2019 (Type: 81NS) Series for Lenovo Legion Y545 (Type: 81Q6) Series for Lenovo Legion Y540-15IRH (Type: 81RJ, 81SX) Series for Lenovo Legion Y530-15ICH-1060 (Type: 81LB, 81M7) Series for Lenovo Legion Y7000P-1060 (Type: 81LF) Series Not fit for Lenovo Legion Y540-17IRH (Type: 81Q4) Series |
| Customer Reviews | 3.8 3.8 out of 5 stars (14) |
| Item Dimensions | 7.87 x 7.09 x 0.39 inches |
| Manufacturer | Qingyuan Lianyi New Energy Technology Co., Ltd |
| Model Name | L17M3PG2 |
| Model Number | L17M3PG2 |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 11.34 Volts |
| Warranty Description | 1 |
R**N
Screw-in Replacement
The battery on my Legion Y-545 finally died after 5 years. This battery was a plug-in replacement. The fit was perfect.
V**T
Better than original
Got it in the laptop and holds charge better than that of the original and laptop now has better battery life
Y**R
Purchased in Oct dead before Dec
I purchased this for my older laptop, Lenovo Legion in mid Oct. Installed the same day it arrived. Worked fine gave the laptop to my son. Around Thanksgiving he began saying the battery isn’t lasting. Now it won’t even take a charge at all.
D**A
Cable too short
Packaged well and tools were added to the package. Screw slots all seem to align properly. However, the cable does not reach the slot. There is no way to accommodate this other than send it back and hope a new one arrives with a cable of adequate length.
S**E
cord is to short for LENOVO Battery L17M3PG2
This does not fit LENOVO Battery L17M3PG2 even though it says that it will replace it. The wire is to short to work. Do not buy if you need LENOVO Battery model name L17M3PG2.
M**O
Easy to install
It comes with a set of tools to opem your laptop and replace the battery. It is pretty straightforward.
Trustpilot
5 days ago
2 days ago