Mobik Lenovo Yoga C940 Laptop Battery 7.68V 60Wh

Mobik L18M4PH0 is a direct-fit, 4-cell replacement laptop battery for Lenovo Yoga C940 14/15 series providing 7.68V and 60Wh (7820mAh) capacity.

If your Yoga C940 is losing runtime or shuts down unexpectedly, a fresh replacement battery can restore portable performance without replacing the whole laptop. This Mobik pack is built to match the original fit and electrical specs for specific Lenovo part numbers and ships with tools to simplify installation. It uses high-grade Li-ion cells and multiple safety features to help keep your device running reliably.

Which Lenovo models and part numbers does this battery replace?

This battery is engineered to be compatible with several Yoga C940 variants and the commonly used OEM part numbers. Use the listed model and part identifiers to confirm fit before purchasing.

• Fits Lenovo Yoga C940 14 Series and Yoga C940 2-in-1 14-inch models.
• Compatible with Yoga C940-14IIL and Yoga C940 15irh variants.
• Replaces OEM part numbers L18M4PH0, L18C4PH0, 5B10T11585, 5B10T11586, 5B10W67374, SB10W67323.
• Check your laptop’s existing battery label to match the part number before ordering.

How does the battery perform and what are the technical specs?

Performance targets are set to mirror the original battery: nominal voltage, cell chemistry, and practical capacity. Expect a similar runtime to the original when used under equivalent workloads and charging habits.

• Nominal voltage: 7.68V; capacity: 60Wh / 7820mAh.
• Chemistry: Li-ion, 4-cell construction for stable power delivery.
• Grade A cells rated for up to roughly 500 recharge cycles under standard conditions.
• Includes basic screwdrivers to aid in the swap-out process.

What safety and quality assurances come with the Mobik battery?

Safety features and regulatory compliance reduce the risks associated with aftermarket batteries. Mobik applies multiple protections and adheres to international certifications to help safeguard both the laptop and user.

• Certifications: UL, CE, FCC, and RoHS compliance for component and environmental standards.
• Integrated protections against short circuit, overheating, and overcurrent conditions.
• Production follows strict quality control checks for compatibility and performance.
• Packaged to protect the battery during shipping and includes installation tools.

How simple is installation and what should I prepare?

Installing this replacement is straightforward for anyone comfortable opening a laptop with basic tools. The battery ships with screwdrivers; still, follow safe handling steps and static precautions.

• Turn off the laptop and unplug power before beginning the replacement.
• Use the supplied screwdrivers and keep screws organized to avoid losing parts.
• Disconnect the internal battery connector gently; avoid pulling cables by force.
• If unsure, consult a service manual or a professional technician for assistance.

Who is this for: This Mobik L18M4PH0 replacement is aimed at Yoga C940 owners who need a cost-effective way to restore battery life, technicians replacing worn batteries, or anyone servicing multiple compatible Yoga C940 units. It’s suitable for users who want an OEM-spec replacement with safety certifications, basic installation tools included, and Grade A cells intended for long-term everyday use. Verify your laptop’s part number and model before purchasing to ensure proper fit and function.