
L17M3PG2 Laptop Battery 57Wh 4955mAh 11.55V Compatible with Lenovo Legion Y7000-2019 Y545 Y540-15IRH Y530-15ICH-1060 Series L17C3PG2 5B10T31045 5B10W69457 5B10W67279 5B10Q88559
Ensure uninterrupted gaming and work sessions with the L17M3PG2 Laptop Battery. Engineered specifically for Lenovo Legion series laptops, this high-capacity 57Wh battery delivers 11.55V and 4955mAh of reliable power. Compatible models include Lenovo Legion Y7000-2019, Y545, Y540-15IRH, Y530-15ICH-1060, as well as related battery models L17C3PG2, 5B10T31045, 5B10W69457, 5B10W67279, 5B10Q88559.
Crafted with premium materials and built-in safety protections, the battery ensures stable performance, prevents overheating, and maintains optimal lifespan. Perfect for gaming, professional work, and daily use, this battery brings your laptop back to peak performance, making it an ideal replacement for worn-out or aging batteries.
Key Features:
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Voltage: 11.55V
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Capacity: 4955mAh / 57Wh
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Compatible with multiple Lenovo Legion models
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High-quality cells for long-lasting performance
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Safety features: overcharge, over-discharge, and short-circuit protection
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Easy to install, plug-and-play
FAQ
Q1: Will this battery work with my Lenovo Legion Y540-15IRH?
A1: Yes, the L17M3PG2 battery is fully compatible with Y540-15IRH as well as Y7000-2019, Y545, and Y530-15ICH-1060 models.
Q2: How long does the battery last on a full charge?
A2: Depending on your usage, the 57Wh capacity can provide approximately 4–6 hours of typical gaming or office work.
Q3: Can I use this battery while gaming?
A3: Absolutely. It’s designed to support high-performance tasks, including gaming, without overheating or power drops.
Q4: Is installation difficult?
A4: Not at all. The battery is a direct replacement and comes with plug-and-play design. Just remove the old battery and install this one.
Q5: Does it include safety protections?
A5: Yes, it features overcharge, over-discharge, and short-circuit protection to ensure safe operation.
Q6: How can I check the battery health after installation?
A6: You can monitor battery health in Lenovo Vantage software or via Windows Battery Report for accurate status and charge cycles.
Replace Part Number:
L17M3PG2 5B10W67380 SB10W67189 5B10Q88555
L17C3PG2 5B10T31045 5B10W69457 5B10W67279 5B10Q88559
Compatible Laptop Models:(use"Ctrl+F to find your model quickly")
for Lenovo Legion Y7000-2019 ( Type: 81NS ); 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
( Note: NOT fit for Lenovo Legion Y540-17IRH (Type: 81Q4) Series )
| Battery Capacity | 57Wh 4955mAh |
| Voltage | 11.55V |
| Model No | L17M3PG2 |
| Warranty | 12 Months |
🔋 Lithium-Ion Battery Conditioning
For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.
This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.
After this initial conditioning period, no further full discharge cycles are required.
🛡 Premium Warranty Protection
- 12-Month Limited Manufacturer Warranty
- Up to 30-Day Return Guarantee (Policy Based)
- Replacement for defective or misrepresented items
- Dedicated customer service response within 24 hours
🚚 Professional Shipping Standards
- Orders placed Monday–Friday are processed within 1–2 business days. Orders placed on weekends are processed the following Monday.
- Tracking information appears in your order within 1–2 business days after dispatch.
- Transit time varies by region and logistics carrier
- Please verify your shipping address before order confirmation
- Address changes are not possible once shipment is dispatched
📌 Product-Specific Notice
📩 Customer Care Commitment
We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.
✓ Safety & Quality Assurance
- Built-in protection against overcharging, overheating, and short circuits.
- Shipped in compliance with IATA regulations for lithium batteries.
- Compatible with OEM chargers. No firmware modification required.
Questions about compatibility? Contact us with your device model number before ordering.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →
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