99.9Wh Lenovo L22L4PC3 Battery

Name: 99.9Wh Lenovo L22L4PC3 Battery
SKU: Battery-US-Lenovo-L22L4PC3-99.9Wh
Availability: InStock

$91.00

Free Shipping | Installation tools included

Reliable battery for work, study, or travel.

Built-in protection: overcharge, over-discharge, short circuit, overcurrent & temperature safety.

Important Shipping Notice (Chinese New Year 2026 - Batteries)
During the Chinese New Year 2026 holiday period, laptop battery orders may take longer than usual to deliver. This delay is mainly caused by battery sourcing (most laptop batteries are manufactured in China) and holiday logistics congestion.

Estimated Battery Delivery Time
Please allow up to 30 days for delivery during this period.

If You Need a Battery ASAP
We completely understand that a working laptop is time-sensitive. If you need a battery urgently, please order with caution. For the fastest solution, you may prefer a local seller or another supplier that is not impacted during the holiday season. While we are sorry we may not be the quickest option for urgent cases, we will be genuinely happy if you can get your problem solved sooner.

If You are Not in a Hurry
If you can wait, you can place your order with confidence. It is very common to keep using a laptop with reduced battery runtime by plugging it in when needed. We will ship as soon as sourcing and logistics allow, keep your order moving, and deliver a high-quality, reliable battery that fits your device properly.

Thank you for your understanding and support.

SKU: Battery-US-Lenovo-L22L4PC3-99.9Wh Category: Battery for Lenovo Tag: Lenovo L22L4PC3 Battery

Description
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Description

Product Information

Item Condition: New
Color: Black
Capacity:99.9Wh
Output Voltage (Volts):15.56 Volts
Number of cells :4 Cells
Package included:1 x Battery for Lenovo
Warranty: 12 Months / 30-Day Return
Compatible part number (not all):
Lenovo 5B11K39157,Lenovo 5B11K39160,Lenovo 5B11K39161,Lenovo 5B11N45948,Lenovo 5B11N45966,Lenovo 5B11N46021,Lenovo L22B4PC3,Lenovo L22C4PC3,Lenovo L22D4PC3,Lenovo L22L4PC3,Lenovo L22M4PC3,Lenovo SB11K39156,Lenovo SB11K39158,Lenovo SB11N45955,Lenovo SB11N45974,Lenovo SB11N45992,Lenovo SSB11K39159…
Compatible Model Series (partial list):
Lenovo Legion Slim 7 16IRH8,Lenovo Legion Slim 7 16IRH8 82Y3,Lenovo Legion Slim 7-16APH8 82Y4,Lenovo Legion Slim 7i Gen 8
…

Flagship 99.9Wh L22L4PC3 Battery for Lenovo Legion Slim 7 Gen 8

Push the boundaries of mobile gaming with the L22L4PC3 ultra-high capacity battery. Engineered specifically for the Lenovo Legion Slim 7 16″ (2023-2024 models), including the 16IRH8 and 16APH8 series, this battery delivers a massive 99.9Wh of energy. This is the maximum capacity allowed for air travel, providing your high-end workstation or gaming rig with the longest possible runtime outside the studio.

Technical Specifications

Part Number	L22L4PC3 / L22M4PC3 / L22B4PC3 / 5B11K39157
Voltage	15.56 Volts
Capacity	99.9 Wh / 6420 mAh
Cell Configuration	4-Cell High-Density Li-Polymer
Condition	Brand New
Warranty	12 Months / 30-Day Return

Verified Device Compatibility

Precision-engineered for Lenovo’s flagship slim gaming platforms:

Compatible Laptop Series:

Legion Slim 7 16IRH8 (82Y3)
Legion Slim 7 16APH8 (82Y4)
Legion Slim 7i Gen 8
Legion Slim 7 Series (2023/2024)

Replacement Part Numbers:

L22L4PC3 / L22B4PC3
L22C4PC3 / L22D4PC3
L22M4PC3 / 5B11K39157
5B11K39160 / 5B11N45948
SB11K39156 / SSB11K39159

Why Choose the 99.9Wh L22L4PC3?

Maximum Flight-Ready Power: 99.9Wh is the largest capacity you can legally carry on an airplane, maximizing your unplugged time during travel.
Pro-Gaming Performance: Engineered with a high discharge rate to support the peak power draw of the Slim 7’s CPU and GPU.
Smart Battery Management: Fully integrates with Lenovo Vantage for accurate cycle counting, health monitoring, and Rapid Charge support.
Premium Safety Standards: Advanced circuitry guards against over-charge, over-discharge, and thermal runaway.