2-power Main Battery Pack Lenovo ThinkPad E15 Gen 2 - Batterie - 45 mAh (2P-SB10X02608)

When your Lenovo ThinkPad E15 Gen 2 starts losing charge too quickly, a reliable replacement battery is essential—especially for professionals who work on the go, from business travelers in airport lounges to remote workers in home offices. This 2-Power main battery pack restores full mobility, delivering consistent power for meetings, presentations, and long work sessions away from an outlet. Built with high-quality lithium-ion cells, it offers a 45 Wh capacity and 3906 mAh, ensuring your laptop runs longer between charges. The 11.52 V output matches the original specification, providing stable performance without compatibility worries. With a 3-cell design, it balances weight and runtime, keeping your ThinkPad portable. Safety is a priority: the battery includes overcharge, over-discharge, and short circuit protection, safeguarding both the battery and your device. It is CE, RoHS, and FCC certified, meeting strict quality and environmental standards. Installation is straightforward—simply replace the internal battery using standard tools. This battery is compatible with Lenovo part numbers L19C3PF0, L19M3PF0, and L19L3PF0, ensuring a perfect fit for your E15 Gen 2. Backed by a 1-year warranty, it offers peace of mind and long-term reliability.

Key specifications

• Battery type: Lithium-Ion (Li-Ion)
• Capacity: 45 Wh / 3906 mAh
• Voltage: 11.52 V
• Number of cells: 3
• Colour: Black
• Rechargeable: Yes
• Protection: Overcharge, over-discharge, short circuit
• Certifications: CE, RoHS, FCC
• Compatibility: Lenovo ThinkPad E15 Gen 2
• Equivalent Lenovo part numbers: L19C3PF0, L19M3PF0, L19L3PF0
• Warranty: 1 year

Why choose it

This 2-Power battery is engineered to match or exceed original specifications, delivering dependable performance at a fraction of the cost of OEM replacements. Its advanced protection circuitry prevents common battery failures, extending the lifespan of both the battery and your laptop. The 45 Wh capacity provides ample runtime for typical work tasks, while the compact 3-cell design keeps your ThinkPad lightweight. Installation is quick, and the battery is ready to use out of the box—no special configuration needed.

Ideal use cases

• Business professionals who travel frequently and need all-day battery life.
• Remote workers who rely on their laptop in locations without easy access to power outlets.
• Students who need a reliable battery for lectures, libraries, and study sessions.
• IT departments looking for cost-effective replacement batteries for fleets of ThinkPad E15 Gen 2 laptops.
• Anyone experiencing reduced battery life and wanting to restore their laptop's portability.

Good to know

To maximize battery lifespan, avoid exposing the laptop to extreme temperatures and perform a full charge-discharge cycle once a month. Always use a compatible Lenovo charger to ensure proper charging. The battery is designed for internal installation; if you are not comfortable opening your laptop, seek professional assistance. This product is brand new and comes with a 1-year warranty from 2-Power.